Kwang-hee Lee - Publications

Affiliations: 
School of Materials Science and Engineering Gwangju Institute of Science & Technology 

217 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Jeong S, Park B, Hong S, Kim S, Kim J, Kwon S, Lee JH, Lee MS, Park JC, Kang H, Lee K. Large-area non-fullerene organic solar cell modules fabricated by a temperature-independent printing method. Acs Applied Materials & Interfaces. PMID 32840103 DOI: 10.1021/Acsami.0C12190  0.383
2020 Lee J, Cha H, Yao H, Hou J, Suh YH, Jeong S, Lee K, Durrant JR. Toward Visibly Transparent Organic Photovoltaic Cells Based on a Near-Infrared Harvesting Bulk Heterojunction Blend. Acs Applied Materials & Interfaces. PMID 32588623 DOI: 10.1021/Acsami.0C08037  0.465
2020 Kim S, Lee E, Lee Y, Kim J, Park B, Jang SY, Jeong S, Oh J, Lee MS, Kang H, Lee K. Interface Engineering for Fabricating Semi-transparent and Flexible Window-film-type Organic Solar Cells. Acs Applied Materials & Interfaces. PMID 32419449 DOI: 10.1021/Acsami.0C02336  0.469
2020 Stewart K, Limbu S, Nightingale J, Pagano K, Park B, Hong S, Lee K, Kwon S, Kim J. Molecular understanding of a π-conjugated polymer/solid-state ionic liquid complex as a highly sensitive and selective gas sensor Journal of Materials Chemistry C. DOI: 10.1039/D0Tc03093G  0.38
2020 Kwon S, Pak Y, Kim B, Park B, Kim J, Kim G, Jo Y, Limbu S, Stewart K, Kim H, Kim B, Jang S, Kang H, Min J, Kim J, ... ... Lee K, et al. Molecular-level electrochemical doping for fine discrimination of volatile organic compounds in organic chemiresistors Journal of Materials Chemistry. 8: 16884-16891. DOI: 10.1039/D0Ta05530A  0.389
2020 Hong S, Kim G, Park B, Kim J, Kim J, Pak Y, Kim J, Kwon S, Lee K. Direct observation of continuous networks of ‘sol–gel’ processed metal oxide thin film for organic and perovskite photovoltaic modules with long-term stability Journal of Materials Chemistry. DOI: 10.1039/D0Ta02813D  0.365
2020 Lee J, Lee J, Yao H, Cha H, Hong S, Lee S, Kim J, Durrant JR, Hou J, Lee K. Efficient and photostable ternary organic solar cells with a narrow band gap non-fullerene acceptor and fullerene additive Journal of Materials Chemistry A. 8: 6682-6691. DOI: 10.1039/C9Ta14216A  0.388
2020 Back H, Kim G, Kim H, Nam C, Kim J, Kim YR, Kim T, Park B, Durrant JR, Lee K. Highly stable inverted methylammonium lead tri-iodide perovskite solar cells achieved by surface re-crystallization Energy and Environmental Science. 13: 840-847. DOI: 10.1039/C9Ee03736E  0.359
2020 Shaker M, Lee J, Park B, Lee S, Lee K, Lee J. Synthesis and characterization of π-bridged [A(DA`nD`)2] based small molecules with potential optoelectronic application Synthetic Metals. 261: 116307. DOI: 10.1016/J.Synthmet.2020.116307  0.394
2020 Park K, Sun C, Jang S, Wang C, Li J, Zhao Q, Kang H, Lee K, Kwon S, Kim Y. Alkylthio-substitution on wide bandgap conjugated polymers for non-fullerene acceptor-based organic solar cells Dyes and Pigments. 182: 108601. DOI: 10.1016/J.Dyepig.2020.108601  0.469
2020 Sung Mj, Park B, Choi JY, Kim J, Sun C, Kang H, Kwon S, Jang S, Kim Y, Lee K, Kwon S. Spirobifluorene-based non-fullerene acceptors for the environmentally benign process Dyes and Pigments. 180: 108369. DOI: 10.1016/J.Dyepig.2020.108369  0.374
2020 Daboczi M, Kim J, Lee J, Kang H, Hamilton I, Lin C, Dimitrov SD, McLachlan MA, Lee K, Durrant JR, Kim J. Towards Efficient Integrated Perovskite/Organic Bulk Heterojunction Solar Cells: Interfacial Energetic Requirement to Reduce Charge Carrier Recombination Losses Advanced Functional Materials. 30: 2001482. DOI: 10.1002/Adfm.202001482  0.368
2019 Kim MW, Kwon S, Kim J, Lee C, Park I, Shim JH, Jeong IS, Jo YR, Park B, Lee JH, Lee K, Kim BJ. Reversible Polymorphic Transition and Hysteresis-Driven Phase Selectivity in Single-Crystalline C8-BTBT Rods. Small (Weinheim An Der Bergstrasse, Germany). e1906109. PMID 31859444 DOI: 10.1002/Smll.201906109  0.305
2019 Park H, Lee JH, Lee S, Jeong SY, Choi JW, Lee CL, Kim JH, Lee K. Retarding Ion-Exchange between Conducting Polymers and Ionic Liquids for Printable Top Electrodes in Semi-Transparent Organic Solar Cells. Acs Applied Materials & Interfaces. PMID 31840978 DOI: 10.1021/Acsami.9B15617  0.369
2019 Daboczi M, Hamilton I, Xu S, Luke J, Limbu S, Lee J, McLachlan MA, Lee K, Durrant JR, Baikie I, Kim JS. The Origin of Open-Circuit Voltage Losses in Perovskite Solar Cells Investigated by Surface Photovoltage Measurement. Acs Applied Materials & Interfaces. PMID 31738042 DOI: 10.1021/Acsami.9B16394  0.414
2019 Wu J, Luke J, Lee HKH, Shakya Tuladhar P, Cha H, Jang SY, Tsoi WC, Heeney M, Kang H, Lee K, Kirchartz T, Kim JS, Durrant JR. Tail state limited photocurrent collection of thick photoactive layers in organic solar cells. Nature Communications. 10: 5159. PMID 31727897 DOI: 10.1038/S41467-019-12951-7  0.446
2019 Du T, Xu W, Daboczi M, Kim J, Xu S, Lin C, Kang H, Lee K, Heeney MJ, Kim J, Durrant JR, McLachlan MA. p-Doping of organic hole transport layers in p–i–n perovskite solar cells: correlating open-circuit voltage and photoluminescence quenching Journal of Materials Chemistry A. 7: 18971-18979. DOI: 10.1039/C9Ta03896E  0.375
2019 Kim J, Kim YR, Kim M, Jin JS, Sung JY, Back H, Kim H, Lee K, Suh H. Synthesis and application of amine-containing conjugated small molecules for the automatic formation of an electron transporting layer via spontaneous phase separation from the bulk-heterojunction layer Rsc Advances. 9: 31867-31876. DOI: 10.1039/C9Ra06293A  0.371
2019 Shaker M, El-Hendawy MM, Park B, Lee K. A newly designed isoindigo/thiophene medium-sized molecule containing a π (D–A–D) bridge with unexpected organic photovoltaic performance New Journal of Chemistry. 43: 18126-18133. DOI: 10.1039/C9Nj04101J  0.353
2019 Lee S, Park KH, Lee J, Back H, Sung MJ, Lee J, Kim J, Kim H, Kim Y, Kwon S, Lee K. Achieving Thickness‐Insensitive Morphology of the Photoactive Layer for Printable Organic Photovoltaic Cells via Side Chain Engineering in Nonfullerene Acceptors Advanced Energy Materials. 9: 1900044. DOI: 10.1002/Aenm.201900044  0.336
2019 Jeong S, Jung S, Kang H, Choi S, Hong S, Lee J, Yu K, Kim N, Kee S, Lee D, Lee K. Controlling the Chromaticity of White Organic Light‐Emitting Diodes Using a Microcavity Architecture Advanced Optical Materials. 8: 1901365. DOI: 10.1002/Adom.201901365  0.646
2019 Lin C, Lee J, Kim J, Macdonald TJ, Ngiam J, Xu B, Daboczi M, Xu W, Pont S, Park B, Kang H, Kim J, Payne DJ, Lee K, Durrant JR, et al. Origin of Open‐Circuit Voltage Enhancements in Planar Perovskite Solar Cells Induced by Addition of Bulky Organic Cations Advanced Functional Materials. 30: 1906763. DOI: 10.1002/Adfm.201906763  0.35
2019 Yan H, Limbu S, Wang X, Nightingale J, Hamilton I, Wade J, Kwon S, Lee K, Kim J. Efficient Charge Carrier Injection and Balance Achieved by Low Electrochemical Doping in Solution‐Processed Polymer Light‐Emitting Diodes Advanced Functional Materials. 29: 1904092. DOI: 10.1002/Adfm.201904092  0.443
2018 Kim SM, Kim CH, Kim Y, Kim N, Lee WJ, Lee EH, Kim D, Park S, Lee K, Rivnay J, Yoon MH. Influence of PEDOT:PSS crystallinity and composition on electrochemical transistor performance and long-term stability. Nature Communications. 9: 3858. PMID 30242224 DOI: 10.1038/S41467-018-06084-6  0.73
2018 Hong S, Lee J, Kang H, Kim G, Kee S, Lee JH, Jung S, Park B, Kim S, Back H, Yu K, Lee K. High-efficiency large-area perovskite photovoltaic modules achieved via electrochemically assembled metal-filamentary nanoelectrodes. Science Advances. 4: eaat3604. PMID 30128356 DOI: 10.1126/Sciadv.Aat3604  0.352
2018 Kyeong M, Lee J, Lee K, Hong S. BODIPY-Based Conjugated Polymers for Use as Dopant-Free Hole Transporting Materials for Durable Perovskite Solar Cells: Selective Tuning of HOMO/LUMO Levels. Acs Applied Materials & Interfaces. PMID 29916246 DOI: 10.1021/Acsami.8B05956  0.486
2018 Choi H, Seo S, Lee J, Hong S, Song J, Kim S, Yim S, Lee K, Park S, Lee S. Solution-processed ZnO/SnO2 bilayer ultraviolet phototransistor with high responsivity and fast photoresponse Journal of Materials Chemistry C. 6: 6014-6022. DOI: 10.1039/C8Tc01771A  0.35
2018 Lee JH, Kim J, Kim G, Shin D, Jeong SY, Lee J, Hong S, Choi JW, Lee CL, Kim H, Yi Y, Lee K. Introducing paired electric dipole layers for efficient and reproducible perovskite solar cells Energy and Environmental Science. 11: 1742-1751. DOI: 10.1039/C8Ee00162F  0.401
2018 Kim S, Kim N, Kim Y, Baek M, Yoo M, Kim D, Lee W, Kang D, Kim S, Lee K, Yoon M. Author Correction: High-performance, polymer-based direct cellular interfaces for electrical stimulation and recording Npg Asia Materials. 10: 468-468. DOI: 10.1038/S41427-018-0044-3  0.702
2018 Kim S, Kim N, Kim Y, Baik M, Yoo M, Kim D, Lee W, Kang D, Kim S, Lee K, Yoon M. High-performance, polymer-based direct cellular interfaces for electrical stimulation and recording Npg Asia Materials. 10: 255-265. DOI: 10.1038/S41427-018-0014-9  0.73
2018 Lee J, Jeong SY, Kim G, Park B, Kim J, Kee S, Kim B, Lee K. Reinforcing the Built‐In Field for Efficient Charge Collection in Polymer Solar Cells Advanced Functional Materials. 28: 1705079. DOI: 10.1002/Adfm.201705079  0.424
2017 Kee S, Kim N, Park B, Kim BS, Hong S, Lee JH, Jeong S, Kim A, Jang SY, Lee K. Highly Deformable and See-Through Polymer Light-Emitting Diodes with All-Conducting-Polymer Electrodes. Advanced Materials (Deerfield Beach, Fla.). PMID 29210115 DOI: 10.1002/Adma.201703437  0.732
2017 Lee J, Kang H, Kim G, Back H, Kim J, Hong S, Park B, Lee E, Lee K. Achieving Large-Area Planar Perovskite Solar Cells by Introducing an Interfacial Compatibilizer. Advanced Materials (Deerfield Beach, Fla.). PMID 28394417 DOI: 10.1002/Adma.201606363  0.414
2017 Shaker M, Park B, Lee J, kim W, Trinh CK, Lee H, Choi Jw, Kim H, Lee K, Lee J. Synthesis and organic field effect transistor properties of isoindigo/DPP-based polymers containing a thermolabile group Rsc Advances. 7: 16302-16310. DOI: 10.1039/C7Ra01726J  0.393
2017 Lee J, Kim J, Lee C, Kim G, Kim TK, Back H, Jung S, Yu K, Hong S, Lee S, Kim S, Jeong S, Kang H, Lee K. A Printable Organic Electron Transport Layer for Low‐Temperature‐Processed, Hysteresis‐Free, and Stable Planar Perovskite Solar Cells Advanced Energy Materials. 7: 1700226. DOI: 10.1002/Aenm.201700226  0.428
2017 Kwon S, Kang H, Lee J, Lee J, Hong S, Kim H, Lee K. Effect of Processing Additives on Organic Photovoltaics: Recent Progress and Future Prospects Advanced Energy Materials. 7: 1601496. DOI: 10.1002/Aenm.201601496  0.4
2017 Jeong S, Jung S, Kang H, Lee D, Choi S, Kim S, Park B, Yu K, Lee J, Lee K. Role of Polymeric Metal Nucleation Inducers in Fabricating Large‐Area, Flexible, and Transparent Electrodes for Printable Electronics Advanced Functional Materials. 27: 1606842. DOI: 10.1002/Adfm.201606842  0.416
2016 Teo MY, Kim N, Kee S, Kim BS, Kim G, Hong S, Jung S, Lee K. Highly Stretchable and Highly Conductive PEDOT:PSS/Ionic Liquid Composite Transparent Electrodes for Solution-Processed Stretchable Electronics. Acs Applied Materials & Interfaces. PMID 27990796 DOI: 10.1021/Acsami.6B11988  0.735
2016 Yu K, Park B, Kim G, Kim CH, Park S, Kim J, Jung S, Jeong S, Kwon S, Kang H, Kim J, Yoon MH, Lee K. Optically transparent semiconducting polymer nanonetwork for flexible and transparent electronics. Proceedings of the National Academy of Sciences of the United States of America. PMID 27911774 DOI: 10.1073/Pnas.1606947113  0.494
2016 Kee S, Kim N, Kim BS, Park S, Jang YH, Lee SH, Kim J, Kim J, Kwon S, Lee K. Controlling Molecular Ordering in Aqueous Conducting Polymers Using Ionic Liquids. Advanced Materials (Deerfield Beach, Fla.). PMID 27501437 DOI: 10.1002/Adma.201505473  0.701
2016 Kang H, Kim G, Kim J, Kwon S, Kim H, Lee K. Bulk-Heterojunction Organic Solar Cells: Five Core Technologies for Their Commercialization. Advanced Materials (Deerfield Beach, Fla.). PMID 27345936 DOI: 10.1002/Adma.201601197  0.393
2016 Kim J, Kim G, Back H, Kong J, Hwang IW, Kim TK, Kwon S, Lee JH, Lee J, Yu K, Lee CL, Kang H, Lee K. High-Performance Integrated Perovskite and Organic Solar Cells with Enhanced Fill Factors and Near-Infrared Harvesting. Advanced Materials (Deerfield Beach, Fla.). PMID 26917008 DOI: 10.1002/Adma.201504555  0.395
2016 Lee J, Kang H, Kee S, Lee SH, Jeong SY, Kim G, Kim J, Hong S, Back H, Lee K. Long-term stable recombination layer for tandem polymer solar cells using self-doped conducting polymers. Acs Applied Materials & Interfaces. PMID 26901273 DOI: 10.1021/Acsami.5B11742  0.471
2016 Hong S, Kang H, Kim G, Lee S, Kim S, Lee JH, Lee J, Yi M, Kim J, Back H, Kim JR, Lee K. A series connection architecture for large-area organic photovoltaic modules with a 7.5% module efficiency. Nature Communications. 7: 10279. PMID 26728507 DOI: 10.1038/Ncomms10279  0.353
2016 Back H, Kim G, Kim J, Kong J, Kim TK, Kang H, Kim H, Lee J, Lee S, Lee K. Achieving long-term stable perovskite solar cells: Via ion neutralization Energy and Environmental Science. 9: 1258-1263. DOI: 10.1039/C6Ee00612D  0.368
2016 Lee GH, Han MG, Leem DS, Lim SJ, Yun S, Lee KH, Bulliard X, Park KB, Yagi T, Choi YS, Jin YW, Lee S. Energy gap between photoluminescence and electroluminescence as recombination indicator in organic small-molecule photodiodes Journal of Physical Chemistry C. 120: 10176-10184. DOI: 10.1021/Acs.Jpcc.6B01876  0.381
2016 Yi M, Hong S, Kim JR, Kang H, Lee J, Yu K, Kee S, Lee W, Lee K. Modification of a PEDOT:PSS hole transport layer for printed polymer solar cells Solar Energy Materials and Solar Cells. 153: 117-123. DOI: 10.1016/J.Solmat.2016.04.023  0.437
2016 Back H, Kim J, Kim G, Kyun Kim T, Kang H, Kong J, Ho Lee S, Lee K. Interfacial modification of hole transport layers for efficient large-area perovskite solar cells achieved via blade-coating Solar Energy Materials and Solar Cells. 144: 309-315. DOI: 10.1016/J.Solmat.2015.09.018  0.436
2016 Choi Y, Kim G, Kim H, Lee SH, Kwon S, Kim J, Lee K. Optimized phase separation in low-bandgap polymer:fullerene bulk heterojunction solar cells with criteria of solvent additives Nano Energy. 30: 200-207. DOI: 10.1016/J.Nanoen.2016.10.012  0.471
2016 Hwang YH, Lee SM, Kim YJ, Kahng YH, Lee K. A new approach of structural and chemical modification on graphene electrodes for high-performance supercapacitors Carbon. 100: 7-15. DOI: 10.1016/J.Carbon.2015.12.079  0.314
2016 Lee S, Kong J, Lee K. Air‐Stable Organic Solar Cells Using an Iodine‐Free Solvent Additive Advanced Energy Materials. 6: 1600970. DOI: 10.1002/Aenm.201600970  0.338
2016 Lee JH, Lee BH, Jeong SY, Park SB, Kim G, Lee SH, Lee K. Radical Cation-Anion Coupling-Induced Work Function Tunability in Anionic Conjugated Polyelectrolytes Advanced Energy Materials. 5. DOI: 10.1002/Aenm.201501292  0.328
2016 Kee S, Kim N, Kim BS, Park S, Jang YH, Lee SH, Kim J, Kim J, Kwon S, Lee K. Conducting Polymers: Controlling Molecular Ordering in Aqueous Conducting Polymers Using Ionic Liquids (Adv. Mater. 39/2016) Advanced Materials. 28: 8555-8555. DOI: 10.1002/Adma.201670272  0.717
2016 Kim S, Kang H, Hong S, Lee J, Lee S, Park B, Kim J, Lee K. Printable Photovoltaics: A Versatile Self‐Organization Printing Method for Simplified Tandem Organic Photovoltaics (Adv. Funct. Mater. 21/2016) Advanced Functional Materials. 26: 3748-3748. DOI: 10.1002/Adfm.201670136  0.301
2016 Kim S, Kang H, Hong S, Lee J, Lee S, Park B, Kim J, Lee K. A Versatile Self‐Organization Printing Method for Simplified Tandem Organic Photovoltaics Advanced Functional Materials. 26: 3563-3569. DOI: 10.1002/Adfm.201505161  0.388
2015 Kwon S, Kim J, Kim G, Yu K, Jo YR, Kim BJ, Kim J, Kang H, Park B, Lee K. Organic Single-Crystal Semiconductor Films on a Millimeter Domain Scale. Advanced Materials (Deerfield Beach, Fla.). PMID 26425962 DOI: 10.1002/Adma.201502980  0.33
2015 Kang H, Jung S, Jeong S, Kim G, Lee K. Polymer-metal hybrid transparent electrodes for flexible electronics. Nature Communications. 6: 6503. PMID 25790133 DOI: 10.1038/Ncomms7503  0.46
2015 Kim N, Kang H, Lee JH, Kee S, Lee SH, Lee K. Highly conductive all-plastic electrodes fabricated using a novel chemically controlled transfer-printing method. Advanced Materials (Deerfield Beach, Fla.). 27: 2317-23. PMID 25708658 DOI: 10.1002/Adma.201500078  0.711
2015 Kang H, Kee S, Yu K, Lee J, Kim G, Kim J, Kim JR, Kong J, Lee K. Simplified tandem polymer solar cells with an ideal self-organized recombination layer. Advanced Materials (Deerfield Beach, Fla.). 27: 1408-13. PMID 25449142 DOI: 10.1002/Adma.201404765  0.407
2015 Kwon S, Park JK, Kim J, Kim G, Yu K, Lee J, Jo Y, Kim B, Kang H, Kim J, Kim H, Lee K. In situ studies of the molecular packing dynamics of bulk-heterojunction solar cells induced by the processing additive 1-chloronaphthalene Journal of Materials Chemistry. 3: 7719-7726. DOI: 10.1039/C5Ta00833F  0.463
2015 Shaker M, Lee JH, Trinh CK, Kim W, Lee K, Lee JS. A facile method to synthesize [A'(D'AD)2]-based push-pull small molecules for organic photovoltaics Rsc Advances. 5: 66005-66012. DOI: 10.1039/C5Ra06660C  0.345
2015 Shaker M, Trinh CK, Kim W, Kim H, Lee K, Lee JS. Direct C-H arylation synthesis of (DD′AD′DA′)-constituted alternating polymers with low bandgaps and their photovoltaic performance New Journal of Chemistry. 39: 4957-4964. DOI: 10.1039/C5Nj00287G  0.437
2015 Ku J, Song S, Park SH, Lee K, Suh H, Lansac Y, Jang YH. Palladium-assisted reaction of 2,2-dialkylbenzimidazole and its implication on organic solar cell performances Journal of Physical Chemistry C. 119: 14063-14075. DOI: 10.1021/Acs.Jpcc.5B04434  0.373
2015 Hwang IW, Kong J, Yoo HK, Lee K. Improved Carrier Dynamics and High Solar Cell Performance in Postadditive-Soaked PTB7:PC71BM Bulk Heterojunction Materials Journal of Physical Chemistry C. 119: 12896-12903. DOI: 10.1021/Acs.Jpcc.5B03751  0.483
2015 Choi Y, Kim G, Kim H, Kim SH, Lee K. Efficient polymer:fullerene bulk heterojunction solar cells with n-type doped titanium oxide as an electron transport layer Thin Solid Films. 583: 86-90. DOI: 10.1016/J.Tsf.2015.03.061  0.393
2015 Kim YJ, Kahng YH, Kim N, Lee JH, Hwang YH, Lee SM, Choi SM, Kim WB, Lee K. Impact of synthesis routes on the chemical, optical, and electrical properties of graphene oxides and its derivatives Current Applied Physics. 15: 1435-1444. DOI: 10.1016/J.Cap.2015.08.008  0.671
2015 Kim D, Kwon S, Lee K, Jang J. Efficient bulk heterojunction organic solar cell with antireflective subwavelength structure Applied Surface Science. 332: 716-719. DOI: 10.1016/J.Apsusc.2015.02.003  0.364
2015 Kang H, Kee S, Yu K, Lee J, Kim G, Kim J, Kim J, Kong J, Lee K. Polymer Solar Cells: Simplified Tandem Polymer Solar Cells with an Ideal Self‐Organized Recombination Layer (Adv. Mater. 8/2015) Advanced Materials. 27: 1468-1468. DOI: 10.1002/Adma.201570056  0.452
2014 Kong J, Song S, Yoo M, Lee GY, Kwon O, Park JK, Back H, Kim G, Lee SH, Suh H, Lee K. Long-term stable polymer solar cells with significantly reduced burn-in loss. Nature Communications. 5: 5688. PMID 25483206 DOI: 10.1038/Ncomms6688  0.453
2014 Yu K, Lee JM, Kim J, Kim G, Kang H, Park B, Ho Kahng Y, Kwon S, Lee S, Lee BH, Kim J, Park HI, Kim SO, Lee K. Semiconducting polymers with nanocrystallites interconnected via boron-doped carbon nanotubes. Nano Letters. 14: 7100-6. PMID 25372930 DOI: 10.1021/Nl503574H  0.484
2014 Kong J, Hwang I, Lee K. Top-down approach for nanophase reconstruction in bulk heterojunction solar cells. Advanced Materials. 26: 6275-6283. PMID 25043999 DOI: 10.1002/Adma.201402182  0.38
2014 Kwon S, Yu K, Kweon K, Kim G, Kim J, Kim H, Jo YR, Kim BJ, Kim J, Lee SH, Lee K. Template-mediated nano-crystallite networks in semiconducting polymers. Nature Communications. 5: 4183. PMID 24939244 DOI: 10.1038/Ncomms5183  0.45
2014 Kahng YH, Kang SO, Jo G, Choe M, Park W, Lee S, Yoon J, Lee K, Lee T. Study on the origin of amorphous carbon peaks on graphene films synthesized on nickel catalysts. Journal of Nanoscience and Nanotechnology. 14: 4982-7. PMID 24757970 DOI: 10.1166/Jnn.2014.8411  0.309
2014 Kim J, Kim H, Kim G, Back H, Lee K. Soluble transition metal oxide/polymeric acid composites for efficient hole-transport layers in polymer solar cells. Acs Applied Materials & Interfaces. 6: 951-7. PMID 24369710 DOI: 10.1021/Am404353Y  0.478
2014 Kang H, Hong S, Back H, Lee K. A New Architecture for Printable Photovoltaics Overcoming Conventional Module Limits Advanced Materials. 26: 1602-1606. PMID 24339024 DOI: 10.1002/Adma.201304235  0.408
2014 Kim N, Kee S, Lee SH, Lee BH, Kahng YH, Jo YR, Kim BJ, Lee K. Highly conductive PEDOT:PSS nanofibrils induced by solution-processed crystallization. Advanced Materials (Deerfield Beach, Fla.). 26: 2268-72, 2109. PMID 24338693 DOI: 10.1002/Adma.201304611  0.655
2014 Lee BH, Coughlin J, Kim G, Bazan GC, Lee K. Efficient solution-processed small-molecule solar cells with titanium suboxide as an electric adhesive layer Applied Physics Letters. 104. DOI: 10.1063/1.4880095  0.408
2014 Kim J, Kim G, Kim TK, Kwon S, Back H, Lee J, Lee SH, Kang H, Lee K. Efficient planar-heterojunction perovskite solar cells achieved via interfacial modification of a sol–gel ZnO electron collection layer J. Mater. Chem. A. 2: 17291-17296. DOI: 10.1039/C4Ta03954H  0.387
2014 Lee K, Lee GH, Leem D, Lee J, Chung JW, Bulliard X, Choi H, Park K, Kim K, Jin YW, Lee S, Park SY. Dynamic Characterization of Green-Sensitive Organic Photodetectors Using Nonfullerene Small Molecules: Frequency Response Based on the Molecular Structure Journal of Physical Chemistry C. 118: 13424-13431. DOI: 10.1021/Jp5028788  0.329
2014 Back H, Kong J, Kang H, Kim J, Kim J, Lee K. Flexible polymer solar cell modules with patterned vanadium suboxide layers deposited by an electro-spray printing method Solar Energy Materials and Solar Cells. 130: 555-560. DOI: 10.1016/J.Solmat.2014.07.053  0.414
2014 Hong S, Yi M, Kang H, Kong J, Lee W, Kim J, Lee K. Effect of solvent on large-area polymer–fullerene solar cells fabricated by a slot-die coating method Solar Energy Materials and Solar Cells. 126: 107-112. DOI: 10.1016/J.Solmat.2014.03.042  0.452
2014 Hwang MC, Kang H, Yu K, Yun H, Kwon S, Lee K, Kim Y. New polybenzo[1,2-b:4,5-b′]dithiophene derivative with an alkoxyphenyl side chain: Applications in organic photovoltaic cells and organic semiconductors Solar Energy Materials and Solar Cells. 125: 39-46. DOI: 10.1016/J.Solmat.2014.02.006  0.448
2014 Kahng YH, Kim M, Lee J, Kim YJ, Kim N, Park D, Lee K. Highly conductive flexible transparent electrodes fabricated by combining graphene films and inkjet-printed silver grids Solar Energy Materials and Solar Cells. 124: 86-91. DOI: 10.1016/J.Solmat.2014.01.040  0.708
2014 Elsawy W, Kang H, Yu K, Elbarbary A, Lee K, Lee JS. Synthesis and characterization of isoindigo-based polymers using CH-arylation polycondensation reactions for organic photovoltaics Journal of Polymer Science, Part a: Polymer Chemistry. 52: 2926-2933. DOI: 10.1002/Pola.27328  0.467
2014 Lee J, Kang H, Kong J, Lee K. Solar Cells: A Depletion-Free, Ionic, Self-Assembled Recombination Layer for Tandem Polymer Solar Cells (Adv. Energy Mater. 5/2014) Advanced Energy Materials. 4. DOI: 10.1002/Aenm.201470021  0.398
2014 Lee BH, Lee J, Jeong SY, Park SB, Lee SH, Lee K. Broad Work-Function Tunability of p-Type Conjugated Polyelectrolytes for Efficient Organic Solar Cells Advanced Energy Materials. 5: 1401653. DOI: 10.1002/Aenm.201401653  0.328
2014 Kim J, Yu K, Kim H, Kwon S, Kim G, Kwon K, Lee K. Efficient Charge Extraction in Thick Bulk Heterojunction Solar Cells through Infiltrated Diffusion Doping Advanced Energy Materials. 4: 1301502. DOI: 10.1002/Aenm.201301502  0.442
2014 Lee J, Kang H, Kong J, Lee K. A Depletion‐Free, Ionic, Self‐Assembled Recombination Layer for Tandem Polymer Solar Cells Advanced Energy Materials. 4: 1301226. DOI: 10.1002/Aenm.201301226  0.447
2014 Kong J, Hwang I, Lee K. Organic Solar Cells: Top‐Down Approach for Nanophase Reconstruction in Bulk Heterojunction Solar Cells (Adv. Mater. 36/2014) Advanced Materials. 26: 6274-6274. DOI: 10.1002/Adma.201470248  0.32
2014 Kim N, Kee S, Lee SH, Lee BH, Kahng YH, Jo Y, Kim B, Lee K. Transparent Electrodes: Highly Conductive PEDOT:PSS Nanofibrils Induced by Solution-Processed Crystallization (Adv. Mater. 14/2014) Advanced Materials. 26: 2109-2109. DOI: 10.1002/Adma.201470088  0.669
2014 Kang H, Hong S, Back H, Lee K. Photovoltaic Devices: A New Architecture for Printable Photovoltaics Overcoming Conventional Module Limits (Adv. Mater. 10/2014) Advanced Materials. 26: 1631-1631. DOI: 10.1002/Adma.201470066  0.324
2014 Lee BH, Lee J, Kahng YH, Kim N, Kim YJ, Lee J, Lee T, Lee K. Organic Electronics: Graphene-Conducting Polymer Hybrid Transparent Electrodes for Efficient Organic Optoelectronic Devices (Adv. Funct. Mater. 13/2014) Advanced Functional Materials. 24: 1960-1960. DOI: 10.1002/Adfm.201470086  0.729
2014 Lee BH, Jung IH, Woo HY, Shim H, Kim G, Lee K. Polyelectrolytes: Multi‐Charged Conjugated Polyelectrolytes as a Versatile Work Function Modifier for Organic Electronic Devices (Adv. Funct. Mater. 8/2014) Advanced Functional Materials. 24: 1029-1029. DOI: 10.1002/Adfm.201470046  0.343
2014 Lee BH, Jung IH, Woo HY, Shim HK, Kim G, Lee K. Multi-Charged Conjugated Polyelectrolytes as a Versatile Work Function Modifier for Organic Electronic Devices Advanced Functional Materials. 24: 1100-1108. DOI: 10.1002/Adfm.201301810  0.354
2013 Kim T, Kahng YH, Lee T, Lee K, Kim do H. Graphene films show stable cell attachment and biocompatibility with electrogenic primary cardiac cells. Molecules and Cells. 36: 577-82. PMID 24292978 DOI: 10.1007/S10059-013-0277-5  0.309
2013 Kang H, Lee J, Jung S, Yu K, Kwon S, Hong S, Kee S, Lee S, Kim D, Lee K. Self-assembly of interfacial and photoactive layers via one-step solution processing for efficient inverted organic solar cells. Nanoscale. 5: 11587-91. PMID 24121410 DOI: 10.1039/C3Nr04381A  0.368
2013 Choe M, Hoon Lee B, Park W, Kang J, Jeong S, Cho K, Hong W, Hun Lee B, Lee K, Park S, Lee T. Characteristics of light-induced electron transport from P3HT to ZnO-nanowire field-effect transistors Applied Physics Letters. 103: 223305. DOI: 10.1063/1.4833544  0.368
2013 Leem D, Lee K, Park K, Lim S, Kim K, Jin YW, Lee S. Low dark current small molecule organic photodetectors with selective response to green light Applied Physics Letters. 103: 43305. DOI: 10.1063/1.4816502  0.388
2013 Kim MJ, Jeong Y, Sohn SH, Lee SY, Kim YJ, Lee K, Kahng YH, Jang JH. Fast and low-temperature reduction of graphene oxide films using ammonia plasma Aip Advances. 3. DOI: 10.1063/1.4789545  0.351
2013 Lee J, Back H, Kong J, Kang H, Song S, Suh H, Kang S, Lee K. Seamless polymer solar cell module architecture built upon self-aligned alternating interfacial layers Energy and Environmental Science. 6: 1152-1157. DOI: 10.1039/C3Ee24454G  0.412
2013 Kang BG, Kang H, Kang NG, Lee CL, Lee K, Lee JS. Thermally cross-linkable hole transporting polymer synthesized by living anionic polymerization for effective electron blocking and reduction of exciton quenching in multilayer polymer light emitting diodes Polymer Chemistry. 4: 969-977. DOI: 10.1039/C2Py20721D  0.407
2013 Hong S, Lee J, Kang H, Lee K. Slot-die coating parameters of the low-viscosity bulk-heterojunction materials used for polymer solarcells Solar Energy Materials and Solar Cells. 112: 27-35. DOI: 10.1016/J.Solmat.2013.01.006  0.427
2013 Namkoong G, Kong J, Samson M, Hwang I, Lee K. Active layer thickness effect on the recombination process of PCDTBT:PC71BM organic solar cells Organic Electronics. 14: 74-79. DOI: 10.1016/J.Orgel.2012.10.025  0.379
2013 Shim JY, Lee BH, Song S, Kim H, Kim JA, Kim I, Lee K, Suh H. Synthesis and properties of the conjugated polymers with indenoindene and benzimidazole units for organic photovoltaics Journal of Polymer Science Part A. 51: 241-249. DOI: 10.1002/Pola.26385  0.476
2013 Kim H, Lee BH, Lee KC, Kim G, Yu JY, Kim N, Lee SH, Lee K. Role of the Side Chain in the Phase Segregation of Polymer:Fullerene Bulk Heterojunction Composites Advanced Energy Materials. 3: 1575-1580. DOI: 10.1002/Aenm.201300434  0.727
2013 Lee BH, Lee J, Kahng YH, Kim N, Kim YJ, Lee J, Lee T, Lee K. Graphene-Conducting Polymer Hybrid Transparent Electrodes for Efficient Organic Optoelectronic Devices Advanced Functional Materials. 24: 1847-1856. DOI: 10.1002/Adfm.201302928  0.755
2012 Kim N, Lee BH, Choi D, Kim G, Kim H, Kim JR, Lee J, Kahng YH, Lee K. Role of interchain coupling in the metallic state of conducting polymers. Physical Review Letters. 109: 106405. PMID 23005311 DOI: 10.1103/Physrevlett.109.106405  0.719
2012 Kong J, Lee J, Kim G, Kang H, Choi Y, Lee K. Building mechanism for a high open-circuit voltage in an all-solution-processed tandem polymer solar cell Physical Chemistry Chemical Physics. 14: 10547-10555. PMID 22739643 DOI: 10.1039/C2Cp41501A  0.458
2012 Kang H, Hong S, Lee J, Lee K. Electrostatically Self‐Assembled Nonconjugated Polyelectrolytes as an Ideal Interfacial Layer for Inverted Polymer Solar Cells Advanced Materials. 24: 3005-3009. PMID 22553148 DOI: 10.1002/Adma.201200594  0.447
2012 Kahng YH, Lee S, Park W, Jo G, Choe M, Lee JH, Yu H, Lee T, Lee K. Thermal stability of multilayer graphene films synthesized by chemical vapor deposition and stained by metallic impurities. Nanotechnology. 23: 075702. PMID 22261350 DOI: 10.1088/0957-4484/23/7/075702  0.322
2012 Song S, Park S, Kwon S, Shim J, Jin Y, Park S, Kim I, Lee K, Suh H. Synthesis and Photovoltaic Properties of Polymers Based on Cyclopentadithiophene and Benzimidazole Units Bulletin of the Korean Chemical Society. 33: 1861-1866. DOI: 10.5012/Bkcs.2012.33.6.1861  0.426
2012 Na S, Park D, Kim S, Yang S, Lee K, Lee M. ITO-free flexible polymer solar cells with ink-jet-printed Ag grids Semiconductor Science and Technology. 27: 125002. DOI: 10.1088/0268-1242/27/12/125002  0.432
2012 Lee BH, Shim J, Kim G, Kim H, Song S, Suh H, Lee K. Homogeneous bulk heterojunction networks via surface energy matching at polymer/fullerene interfaces Applied Physics Letters. 101: 83304. DOI: 10.1063/1.4747331  0.423
2012 Kim J, Kim G, Choi Y, Lee J, Park SH, Lee K. Light-soaking issue in polymer solar cells: Photoinduced energy level alignment at the sol-gel processed metal oxide and indium tin oxide interface Journal of Applied Physics. 111: 114511. DOI: 10.1063/1.4728173  0.459
2012 Kong J, Lee J, Jeong Y, Kim M, Kang S, Lee K. Biased internal potential distributions in a bulk-heterojunction organic solar cell incorporated with a TiOx interlayer Applied Physics Letters. 100: 213305. DOI: 10.1063/1.4722802  0.402
2012 Park SH, Lee BH, Shin JM, Jeong S, Song S, Suh H, Lee K. Highly transparent polymer light-emitting diode using modified aluminum-doped zinc oxide top electrode Applied Physics Letters. 100: 133306. DOI: 10.1063/1.3698340  0.457
2012 Song S, Kim C, Park SH, Kim I, Lee K, Jin Y, Suh H. Synthesis and characterization of polycyclopentaphenanthrene with carbazole or oxidiazole pendant units Polymer Journal. 44: 347-352. DOI: 10.1038/Pj.2011.138  0.449
2012 Song S, Park S, Kwon S, Lee BH, Kim JA, Park SH, Jin Y, Lee J, Kim I, Lee K, Suh H. Synthesis and characterization of phenathrothiadiazole-based conjugated polymer for photovoltaic device Synthetic Metals. 162: 1936-1943. DOI: 10.1016/J.Synthmet.2012.08.009  0.44
2012 Song S, Kim J, Shim JY, Kim G, Lee BH, Jin Y, Park SH, Kim I, Lee K, Suh H. Synthesis and characterization of dimethyl-benzimidazole based low bandgap copolymers for OPVs Synthetic Metals. 162: 988-994. DOI: 10.1016/J.Synthmet.2012.04.014  0.412
2012 Kang H, Kim G, Hwang I, Kim Y, Lee KC, Park SH, Lee K. High-performance polymer tandem devices combining solar cell and light-emitting diode Solar Energy Materials and Solar Cells. 107: 148-153. DOI: 10.1016/J.Solmat.2012.08.007  0.492
2012 Kim Y, Kim G, Lee J, Lee K. Morphology controlled bulk-heterojunction layers of fully electro-spray coated organic solar cells Solar Energy Materials and Solar Cells. 105: 272-279. DOI: 10.1016/J.Solmat.2012.06.027  0.436
2012 Song S, Park S, Kwon S, Lee BH, Shim JY, Lee J, Park SH, Jin Y, Kim I, Lee K, Suh H. Synthesis and photovoltaic property of copolymers with phenanthrothiadiazole moiety Solar Energy Materials and Solar Cells. 105: 229-236. DOI: 10.1016/J.Solmat.2012.05.038  0.42
2012 Song S, Kim J, Shim J, Kim J, Lee BH, Jin Y, Kim I, Lee K, Suh H. Synthesis of the 2H-benzimidazole-based conjugated polymers with various thiophene units and their application in photovoltaic Solar Energy Materials and Solar Cells. 98: 323-330. DOI: 10.1016/J.Solmat.2011.11.037  0.462
2012 Lee J, Back H, Kong J, Park D, Lee K. New series connection method for bulk-heterojunction polymer solar cell modules Solar Energy Materials and Solar Cells. 98: 208-211. DOI: 10.1016/J.Solmat.2011.11.008  0.373
2012 Kim Y, Lee J, Kang H, Kim G, Kim N, Lee K. Controlled electro-spray deposition of highly conductive PEDOT:PSS films Solar Energy Materials and Solar Cells. 98: 39-45. DOI: 10.1016/J.Solmat.2011.10.025  0.722
2012 Kwon S, Park JK, Kim G, Kong J, Bazan GC, Lee K. Organic Photovoltaic Devices: Synergistic Effect of Processing Additives and Optical Spacers in Bulk-Heterojunction Solar Cells (Adv. Energy Mater. 12/2012) Advanced Energy Materials. 2: 1413-1413. DOI: 10.1002/Aenm.201290057  0.371
2012 Kwon S, Park JK, Kim G, Kong J, Bazan GC, Lee K. Synergistic effect of processing additives and optical spacers in bulk-heterojunction solar cells Advanced Energy Materials. 2: 1420-1424. DOI: 10.1002/Aenm.201200311  0.329
2012 Kang H, Hong S, Lee J, Lee K. Organic Electronics: Electrostatically Self‐Assembled Nonconjugated Polyelectrolytes as an Ideal Interfacial Layer for Inverted Polymer Solar Cells (Adv. Mater. 22/2012) Advanced Materials. 24: 2938-2938. DOI: 10.1002/Adma.201290129  0.457
2011 Park JK, Jo J, Seo JH, Moon JS, Park YD, Lee K, Heeger AJ, Bazan GC. End-capping effect of a narrow bandgap conjugated polymer on bulk heterojunction solar cells. Advanced Materials (Deerfield Beach, Fla.). 23: 2430-5. PMID 21506170 DOI: 10.1002/Adma.201004629  0.703
2011 Park W, Jo G, Hong WK, Yoon J, Choe M, Lee S, Ji Y, Kim G, Kahng YH, Lee K, Wang D, Lee T. Enhancement in the photodetection of ZnO nanowires by introducing surface-roughness-induced traps. Nanotechnology. 22: 205204. PMID 21444951 DOI: 10.1088/0957-4484/22/20/205204  0.332
2011 Song S, Park S, Jin Y, Kim I, Lee K, Suh H. Synthesis and Characterization of Novel Conjugated Polymer with Thiophene and Benzimidazole Bulletin of the Korean Chemical Society. 32: 3045-3050. DOI: 10.5012/Bkcs.2011.32.8.3045  0.436
2011 Kim I, Jung S, Shin J, Biju KP, Seo K, Siddik M, Liu X, Kong J, Lee K, Hwang H. Improved Resistive Switching Properties of Solution-Processed TiOx Film by Incorporating Atomic Layer Deposited TiO2 layer Japanese Journal of Applied Physics. 50: 46504. DOI: 10.1143/Jjap.50.046504  0.34
2011 Lee J, Kong J, Kim H, Kang S, Lee K. Direct observation of internal potential distributions in a bulk heterojunction solar cell Applied Physics Letters. 99: 243301. DOI: 10.1063/1.3669533  0.402
2011 Jung S, Kong J, Song S, Lee K, Lee T, Hwang H, Jeon S. Flexible resistive random access memory using solution-processed TiOx with Al top electrode on Ag layer-inserted indium-zinc-tin-oxide-coated polyethersulfone substrate Applied Physics Letters. 99: 142110. DOI: 10.1063/1.3621826  0.358
2011 Kim J, Park SH, Kim J, Cho S, Kim I, Lee K, Suh H. Syntheses and characterization of new low-band gap polymers containing 4H-cyclopenta[def]phenanthrene unit and 4,7-di(thien-2-yl)-2H-benzimidazole-2-spirocyclohexane for photovoltaic device Synthetic Metals. 161: 1336-1342. DOI: 10.1016/J.Synthmet.2011.04.032  0.396
2011 Song S, Park SH, Jung J, Kim I, Lee K, Jin Y, Suh H. Increasing of stability depended on the position of alkoxy group in PPV Synthetic Metals. 161: 1186-1193. DOI: 10.1016/J.Synthmet.2011.03.032  0.312
2011 Song S, Park SH, Jin Y, Kim J, Shim JY, Goo Y, Jung O, Kim I, Lee H, Jeong ED, Jin JS, Lee K, Suh H. Synthesis and characterization of 2H-benzimidazole- and terthiophene-based polymer for organic photovoltaics Synthetic Metals. 161: 307-312. DOI: 10.1016/J.Synthmet.2010.11.042  0.469
2011 Song S, Han H, Kim Y, Lee BH, Park SH, Jin Y, Kim II, Lee K, Suh H. Dimethyl-2H-benzimidazole based small molecules as donor materials for organic photovoltaics Solar Energy Materials and Solar Cells. 95: 1838-1845. DOI: 10.1016/J.Solmat.2011.02.005  0.368
2011 Kim SH, Hwang I, Jin Y, Song S, Moon J, Suh H, Lee K. Long-lived bulk heterojunction solar cells fabricated with photo-oxidation resistant polymer Solar Energy Materials and Solar Cells. 95: 361-364. DOI: 10.1016/J.Solmat.2009.12.013  0.476
2011 Jung S, Kong J, Song S, Lee K, Lee T, Hwang H, Jeon S. Resistive switching characteristics of solution-processed TiOx for next-generation non-volatile memory application; transparency, flexibility, and nano-scale memory feasibility Microelectronic Engineering. 88: 1143-1147. DOI: 10.1016/J.Mee.2011.03.054  0.318
2011 Song S, Park SH, Jung J, Ju CS, Lee K, Suh H, Jin Y. Color stability of conjugated polymer with difluoro groups in vinylene units Macromolecular Research. 19: 753-756. DOI: 10.1007/S13233-011-0806-Z  0.378
2011 Kim J, Kim SH, Kim J, Kim I, Jin Y, Kim JH, Woo HY, Lee K, Suh H. Di-aryl substituted poly(cyclopenta[def]phenanthrene) derivatives containing carbazole and triphenylamine units in the main chain for organic light-emitting diodes Macromolecular Research. 19: 589-598. DOI: 10.1007/S13233-011-0604-7  0.441
2010 Park JJ, Prabhakaran P, Jang KK, Lee Y, Lee J, Lee K, Hur J, Kim JM, Cho N, Son Y, Yang DY, Lee KS. Photopatternable quantum dots forming quasi-ordered arrays. Nano Letters. 10: 2310-7. PMID 20583821 DOI: 10.1021/Nl101609S  0.374
2010 Jung IH, Yu J, Jeong E, Kim J, Kwon S, Kong H, Lee K, Woo HY, Shim H. Synthesis and Photovoltaic Properties of Cyclopentadithiophene‐Based Low‐Bandgap Copolymers That Contain Electron‐Withdrawing Thiazole Derivatives Chemistry: a European Journal. 16: 3743-3752. PMID 20162652 DOI: 10.1002/Chem.200903064  0.4
2010 Jung S, Kong J, Song S, Lee K, Lee T, Hwang H, Jeon S. Resistive Switching Characteristics of Solution-Processed Transparent TiO x for Nonvolatile Memory Application Journal of the Electrochemical Society. 157. DOI: 10.1149/1.3489370  0.327
2010 Hussain AM, Neppolian B, Shim H, Kim SH, Kim S, Choi HC, Kim WB, Lee K, Park S. Efficiency Enhancement in Bulk Heterojunction Polymer Photovoltaic Cells Using ZrTiO4/Bi2O3 Metal-Oxide Nanocomposites Japanese Journal of Applied Physics. 49: 42301. DOI: 10.1143/Jjap.49.042301  0.459
2010 Kim J, Kim SH, Jung IH, Jeong E, Xia Y, Cho S, Hwang I, Lee K, Suh H, Shim H, Woo HY. Synthesis and characterization of indeno[1,2-b]fluorene-based low bandgap copolymers for photovoltaic cells Journal of Materials Chemistry. 20: 1577. DOI: 10.1039/B919033C  0.502
2010 Song S, Park SH, Jin Y, Goo Y, Kim II, Lee H, Lee K, Suh H. Synthesis and characterization of low-bandgap copolymers based on dihexyl-2H-benzimidazole and terthiophene Synthetic Metals. 160: 2618-2622. DOI: 10.1016/J.Synthmet.2010.10.013  0.403
2010 Kim SH, Jin Y, Yu JY, Kim J, Song S, Suh H, Lee K. Color stable white polymer light-emitting diodes with single emission layer Synthetic Metals. 160: 835-838. DOI: 10.1016/J.Synthmet.2009.12.015  0.451
2010 Kim J, Park SH, Cho S, Jin Y, Kim J, Kim II, Lee JS, Kim JH, Woo HY, Lee K, Suh H. Low-bandgap poly(4H-cyclopenta(def)phenanthrene) derivatives with 4,7-dithienyl-2,1,3-benzothiadiazole unit for photovoltaic cells Polymer. 51: 390-396. DOI: 10.1016/J.Polymer.2009.12.009  0.429
2010 Choe M, Lee BH, Jo G, Park J, Park W, Lee S, Hong W, Seong M, Kahng YH, Lee K. Efficient bulk-heterojunction photovoltaic cells with transparent multi-layer graphene electrodes Organic Electronics. 11: 1864-1869. DOI: 10.1016/J.Orgel.2010.08.018  0.399
2010 Kim SH, Park SH, Lee K. Efficiency enhancement in polymer optoelectronic devices by introducing titanium sub-oxide layer Current Applied Physics. 10. DOI: 10.1016/J.Cap.2009.11.084  0.478
2009 Nayak RR, Nag OK, Kang M, Jin Y, Suh H, Lee K, Woo HY. A micellar complex of a conjugated polyelectrolyte for efficient FRET to dye-labeled DNA Macromolecular Rapid Communications. 30: 633-638. PMID 21706652 DOI: 10.1002/Marc.200800763  0.304
2009 Song S, Jin Y, Park SH, Kim SH, Kim I, Lee K, Suh H. Syntheses and Characterization of the Alternating Polymers Based on Cyclopenta[def]phenanthrene Backbone with Spiro Group Polymer Journal. 41: 1105-1110. DOI: 10.1295/Polymj.Pj2009105  0.393
2009 Song S, Jin Y, Kim SH, Kim JH, Lee K, Suh H. Synthesis and Characterization of Novel Conjugated Polymer with 4H-Cyclopenta[def]phenanthrene and the Sulfanyl Group Polymer Journal. 41: 138-145. DOI: 10.1295/Polymj.Pj2008144  0.399
2009 Roy A, Park SH, Cowan S, Tong MH, Cho S, Lee K, Heeger AJ. Titanium suboxide as an optical spacer in polymer solar cells Applied Physics Letters. 95. DOI: 10.1063/1.3159622  0.756
2009 Hussain AM, Neppolian B, Kim SH, Kim JY, Choi HC, Lee K, Park SJ, Heeger AJ. Improved performance of polymer light-emitting diodes with nanocomposites Applied Physics Letters. 94. DOI: 10.1063/1.3086275  0.557
2009 Park SH, Yang C, Cowan S, Lee JK, Wudl F, Lee K, Heeger AJ. Isomeric iminofullerenes as acceptors in bulk heterojunction organic solar cells Journal of Materials Chemistry. 19: 5624-5628. DOI: 10.1039/B904535J  0.781
2009 Park SH, Roy A, Beaupré S, Cho S, Coates N, Moon JS, Moses D, Leclerc M, Lee K, Heeger AJ. Bulk heterojunction solar cells with internal quantum efficiency approaching 100% Nature Photonics. 3: 297-303. DOI: 10.1038/Nphoton.2009.69  0.784
2009 Jin Y, Jee J, Kim H, Song S, Park SH, Kim J, Kang SW, Woo HY, Lee K, Suh H. Novel conjugated polymers employing the binding of polyfluorene derivatives and C60 Synthetic Metals. 159: 1529-1537. DOI: 10.1016/J.Synthmet.2009.04.016  0.353
2009 Park SH, Cho S, Lee JK, Lee K, Heeger AJ. Flexible light-emitting three-terminal device with color-controlled emission Organic Electronics: Physics, Materials, Applications. 10: 426-431. DOI: 10.1016/J.Orgel.2009.01.008  0.514
2009 Song S, Jin Y, Kim SH, Shim JY, Son S, Kim IL, Lee K, Suh H. Synthesis and characterization of polyfluorenevinylene with cyano group and carbazole unit Journal of Polymer Science Part A. 47: 6540-6551. DOI: 10.1002/Pola.23697  0.41
2009 Jin Y, Lee M, Kim SH, Song S, Kim IL, Woo HY, Lee K, Suh H. Synthesis of novel conjugated polymer based on cyclopenta[def]phenanthrene and vinylene with strong interchain interaction Journal of Polymer Science Part A. 47: 5068-5077. DOI: 10.1002/Pola.23559  0.379
2009 Jeong E, Kim SH, Jung IH, Xia Y, Lee K, Suh H, Shim H, Woo HY. Synthesis and characterization of indeno[1,2-b]fluorene-based white light-emitting copolymer Journal of Polymer Science Part a: Polymer Chemistry. 47: 3467-3479. DOI: 10.1002/Pola.23422  0.465
2009 Kim J, Jin Y, Kim J, Jung J, Kim SH, Lee K, Suh H. PCPP derivatives containing carbazole pendant as hole transporting moiety for efficient blue electroluminescence Journal of Polymer Science Part a: Polymer Chemistry. 47: 1327-1342. DOI: 10.1002/Pola.23241  0.375
2009 Cho S, Lee K, Heeger AJ. Extended lifetime of organic field-effect transistors encapsulated with titanium sub-oxide as an 'Active' passivation/barrier layer Advanced Materials. 21: 1941-1944. DOI: 10.1002/Adma.200803013  0.45
2009 Cho S, Seo JH, Lee K, Heeger AJ. Enhanced performance of fullerene n-channel field-effect transistors with titanium sub-oxide injection layer Advanced Functional Materials. 19: 1459-1464. DOI: 10.1002/Adfm.200900189  0.479
2008 Jin Y, Song S, Park SH, Kim J, Woo HY, Lee K, Suh H. Novel Electroluminescent PPV Copolymers Containing Si-phenyl and Difluorovinylene Units Polymer Journal. 40: 965-970. DOI: 10.1295/Polymj.Pj2008085  0.396
2008 Hussain AM, Neppolian B, Kim SH, Kim JY, Choi H, Lee K, Park S. Improved performance of hybrid polymer light-emitting device by using inorganic nanocomposite and polymer solutions Proceedings of Spie. 7058: 705816. DOI: 10.1117/12.799179  0.49
2008 Hwang IW, Cho S, Kim JY, Lee K, Coates NE, Moses D, Heeger AJ. Carrier generation and transport in bulk heterojunction films processed with 1,8-octanedithiol as a processing additive Journal of Applied Physics. 104. DOI: 10.1063/1.2951957  0.781
2008 Lee JK, Coates NE, Cho S, Cho NS, Moses D, Bazan GC, Lee K, Heeger AJ. Efficacy of Ti Ox optical spacer in bulk-heterojunction solar cells processed with 1,8-octanedithiol Applied Physics Letters. 92. DOI: 10.1063/1.2937844  0.733
2008 Song S, Jin Y, Kim SH, Moon J, Kim K, Kim JY, Park SH, Lee K, Suh H. Stabilized Polymers with Novel Indenoindene Backbone against Photodegradation for LEDs and Solar Cells Macromolecules. 41: 7296-7305. DOI: 10.1021/Ma801420E  0.442
2008 Jin Y, Kim Y, Kim SH, Song S, Woo HY, Lee K, Suh H. Novel Green-Light-Emitting Polymers Based on Cyclopenta[def]phenanthrene Macromolecules. 41: 5548-5554. DOI: 10.1021/Ma800823U  0.403
2008 Cho NS, Cho S, Elbing M, Lee JK, Yang R, Seo JH, Lee K, Bazan GC, Heeger AJ. Organic thin-film transistors based on αω-dihexyldithienyl- dihydrophenanthrene Chemistry of Materials. 20: 6289-6291. DOI: 10.1021/Cm801601R  0.488
2008 Song S, Jin Y, Kim J, Park SH, Kim SH, Lee K, Suh H. A novel conjugated polymer based on cyclopenta[def]phenanthrene backbone with spiro group Polymer. 49: 5643-5649. DOI: 10.1016/J.Polymer.2008.10.012  0.452
2008 Jin Y, Song S, Park SH, Park J, Kim J, Woo HY, Lee K, Suh H. Synthesis and properties of various PPV derivatives with phenyl substituents Polymer. 49: 4559-4568. DOI: 10.1016/J.Polymer.2008.08.037  0.436
2008 Cho S, Lee JK, Moon JS, Yuen J, Lee K, Heeger AJ. Bulk heterojunction bipolar field-effect transistors processed with alkane dithiol Organic Electronics: Physics, Materials, Applications. 9: 1107-1111. DOI: 10.1016/J.Orgel.2008.08.017  0.751
2007 Choi TL, Lee KH, Joo WJ, Lee S, Lee TW, Chae MY. Synthesis and nonvolatile memory behavior of redox-active conjugated polymer-containing ferrocene. Journal of the American Chemical Society. 129: 9842-3. PMID 17645335 DOI: 10.1021/Ja0717459  0.306
2007 Kim JY, Lee K, Coates NE, Moses D, Nguyen TQ, Dante M, Heeger AJ. Efficient tandem polymer solar cells fabricated by all-solution processing. Science (New York, N.Y.). 317: 222-5. PMID 17626879 DOI: 10.1126/Science.1141711  0.777
2007 Jin Y, Kim SH, Lee H, Song S, Kim Y, Woo HY, Lee K, Suh H. Synthesis and Properties of PCPP-Based Conjugated Polymers Containing Pendant Carbazole Units for LEDs Bulletin of the Korean Chemical Society. 28: 2419-2425. DOI: 10.5012/Bkcs.2007.28.12.2419  0.461
2007 Cho S, Yuen J, Kim JY, Lee K, Heeger AJ. Photovoltaic effects on the organic ambipolar field-effect transistors Applied Physics Letters. 90. DOI: 10.1063/1.2457801  0.639
2007 Jin Y, Jee J, Kim K, Kim J, Song S, Park SH, Lee K, Suh H. Synthesis and electroluminescent properties of copolymers based on PPV with fluoro groups in vinylene units Polymer. 48: 1541-1549. DOI: 10.1016/J.Polymer.2007.01.060  0.371
2007 Ma W, Kim JY, Lee K, Heeger AJ. Effect of the molecular weight of poly(3-hexylthiophene) on the morphology and performance of polymer bulk heterojunction solar cells Macromolecular Rapid Communications. 28: 1776-1780. DOI: 10.1002/Marc.200700280  0.628
2007 Lee K, Kim J, Park S, Kim S, Cho S, Heeger A. Air-Stable Polymer Electronic Devices Advanced Materials. 19: 2445-2449. DOI: 10.1002/Adma.200602653  0.535
2007 Park SH, Jin Y, Kim JY, Kim SH, Kim J, Suh H, Lee K. A Blue‐Light‐Emitting Polymer with a Rigid Backbone for Enhanced Color Stability Advanced Functional Materials. 17: 3063-3068. DOI: 10.1002/Adfm.200700339  0.444
2006 Lim B, Hwang JT, Kim JY, Ghim J, Vak D, Noh YY, Lee SH, Lee K, Heeger AJ, Kim DY. Synthesis of a new cross-linkable perfluorocyclobutane-based hole-transport material. Organic Letters. 8: 4703-6. PMID 17020282 DOI: 10.1021/Ol061642F  0.486
2006 Lee K, Cho S, Park SH, Heeger AJ, Lee CW, Lee SH. Metallic transport in polyaniline. Nature. 441: 65-8. PMID 16672965 DOI: 10.1038/Nature04705  0.454
2006 Jin Y, Kim K, Song S, Kim J, Kim J, Park SH, Lee K, Suh H. New conjugated polymer based on dihydroindoloindole for LEDs Bulletin of the Korean Chemical Society. 27: 1043-1047. DOI: 10.5012/Bkcs.2006.27.7.1043  0.463
2006 Kim SH, Kim JY, Park SH, Lee K. Solution-processed titanium oxide electron injection/transport functional layer in polymer light-emitting diodes Proceedings of Spie. 6333. DOI: 10.1117/12.681241  0.487
2006 Cho S, Yuen J, Kim JY, Lee K, Heeger AJ. Thermal annealing induced enhancement in the performance of polymer field-effect-transistor using poly(3-hexylthiophene) and [6,6]-phenyl C 61-butyric acid methyl ester Proceedings of Spie - the International Society For Optical Engineering. 6336. DOI: 10.1117/12.681026  0.7
2006 Cho S, Lee K, Yuen J, Wang G, Moses D, Heeger AJ, Surin M, Lazzaroni R. Thermal annealing-induced enhancement of the field-effect mobility of regioregular poly(3-hexylthiophene) films Journal of Applied Physics. 100. DOI: 10.1063/1.2400796  0.676
2006 Ghim J, Baeg KJ, Noh YY, Kang SJ, Jo J, Kim DY, Cho S, Yuen J, Lee K, Heeger AJ. Perfluorocyclobutane containing polymeric gate dielectric for organic thin film transistors with high on/off ratio Applied Physics Letters. 89. DOI: 10.1063/1.2390663  0.69
2006 Cho S, Yuen J, Kim JY, Lee K, Heeger AJ. Ambipolar organic field-effect transistors fabricated using a composite of semiconducting polymer and soluble fullerene Applied Physics Letters. 89. DOI: 10.1063/1.2361269  0.669
2006 Surin M, Leclére P, Lazzaroni R, Yuen JD, Wang G, Moses D, Heeger AJ, Cho S, Lee K. Relationship between the microscopic morphology and the charge transport properties in poly(S-hexylthiophene) field-effect transistors Journal of Applied Physics. 100. DOI: 10.1063/1.2222065  0.674
2006 Kim JY, Kim SH, Lee HH, Lee K, Ma W, Gong X, Heeger AJ. New architecture for high-efficiency polymer photovoltaic cells using solution-based titanium oxide as an optical spacer Advanced Materials. 18: 572-576. DOI: 10.1002/Adma.200501825  0.669
2005 Jin Y, Kim J, Song S, Park SH, Lee K, Suh H. Polymer light-emitting diodes based on PPDFV copolymers with fluoro groups in vinylene units Bulletin of the Korean Chemical Society. 26: 855-858. DOI: 10.5012/Bkcs.2005.26.5.855  0.484
2005 Jin Y, Kim J, Park SH, Lee K, Suh H. Novel Poly(p-phenylenevinylene)s Derivatives with CF 3 -Phenyl Substituent for Light-Emitting Diodes Bulletin of the Korean Chemical Society. 26: 795-801. DOI: 10.5012/Bkcs.2005.26.5.795  0.385
2005 Jin Y, Kim J, Park SH, Kim H, Lee K, Suh H. Synthesis and Color Tuning of Poly(p-phenylenevinylene) Containing Terphenyl Units for Light Emitting Diodes Bulletin of the Korean Chemical Society. 26: 1807-1818. DOI: 10.5012/Bkcs.2005.26.11.1807  0.449
2005 Lee K, Kim JY, Ma W, Heeger AJ. New architecture for thermally stable high efficiency polymer solar cells Proceedings of Spie - the International Society For Optical Engineering. 5938: 1-12. DOI: 10.1117/12.626154  0.691
2005 Kim SH, Kim JY, Park SH, Lee K. Device performance enhancement in polymer light-emitting diodes by introducing titanium oxide layer Proceedings of Spie. 5937. DOI: 10.1117/12.616067  0.494
2005 Park SH, Kim JY, Kim SH, Jin Y, Kim J, Suh H, Lee K. High-efficiency new polymer light-emitting diodes with a stabilized blue emission Proceedings of Spie. 5937: 593710. DOI: 10.1117/12.616042  0.432
2005 Kim H, Kim JY, Park SH, Lee K, Jin Y, Kim J, Suh H. Electroluminescence in polymer-fullerene photovoltaic cells Applied Physics Letters. 86: 183502. DOI: 10.1063/1.1924869  0.494
2005 Suh H, Jin Y, Park SH, Kim D, Kim J, Kim C, Kim JY, Lee K. Stabilized Blue Emission from Organic Light-Emitting Diodes Using Poly(2,6-(4,4-bis(2-ethylhexyl)-4H-cyclopenta[def]phenanthrene)) Macromolecules. 38: 6285-6289. DOI: 10.1021/Ma050812L  0.351
2005 Jin Y, Kim JY, Park SH, Kim J, Lee S, Lee K, Suh H. Syntheses and properties of electroluminescent polyfluorene-based conjugated polymers, containing oxadiazole and carbazole units as pendants, for LEDs Polymer. 46: 12158-12165. DOI: 10.1016/J.Polymer.2005.10.080  0.472
2005 Ma W, Yang C, Gong X, Lee K, Heeger AJ. Thermally stable, efficient polymer solar cells with nanoscale control of the interpenetrating network morphology Advanced Functional Materials. 15: 1617-1622. DOI: 10.1002/Adfm.200500211  0.677
2005 Lee S, Lee D, Lee K, Lee C. High-Performance Polyaniline Prepared via Polymerization in a Self-Stabilized Dispersion Advanced Functional Materials. 15: 1495-1500. DOI: 10.1002/Adfm.200400467  0.378
2004 Jin Y, Kim J, Lee S, Kim JY, Park SH, Lee K, Suh H. Novel electroluminescent polymers with fluoro groups in vinylene units Macromolecules. 37: 6711-6715. DOI: 10.1021/Ma0493022  0.446
2003 Jin Y, Ju J, Kim J, Lee S, Kim JY, Park SH, Son S, Jin S, Lee K, Suh H. Design, Synthesis, and Electroluminescent Property of CN-Poly(dihexylfluorenevinylene) for LEDs Macromolecules. 36: 6970-6975. DOI: 10.1021/Ma025862U  0.466
2003 Kim JY, Park SH, Yum IS, Jin S, Lee K. Substituent position-induced color tunability in polymer light-emitting diodes based on poly(p-phenylene vinylene) derivatives Synthetic Metals. 137: 1011-1012. DOI: 10.1016/S0379-6779(02)00858-5  0.386
2002 Lee GH, Jin Y, Lee S, Lee JG, Kim JY, Lee K, Jin S, Ha C, Won M, Kang S, Suh H. Organic Electroluminescent Devices Based on Polyurethane Derivatives Having Substituted Stilbene Pendants Bulletin of the Korean Chemical Society. 23: 528-530. DOI: 10.5012/Bkcs.2002.23.3.528  0.333
1999 Chang Y, Lee K, Kiebooms R, Aleshin A, Heeger A. Reflectance of conducting poly(3,4-ethylenedioxythiophene) Synthetic Metals. 105: 203-206. DOI: 10.1016/S0379-6779(99)00095-8  0.51
1998 Lee K, Miller EK, Aleshin AN, Menon R, Heeger AJ, Kim JH, Yoon CO, Lee H. Nature of the metallic state in conducting polypyrrole. Advanced Materials (Deerfield Beach, Fla.). 10: 456-9. PMID 21647976 DOI: 10.1002/(Sici)1521-4095(199804)10:6<456::Aid-Adma456>3.0.Co;2-M  0.376
1998 Miller EK, Lee K, Hasharoni K, Hummelen JC, Wudl F, Heeger AJ. Photo-induced changes in the complex index of refraction in conjugated polymer/fullerene blends Journal of Chemical Physics. 108: 1390-1394. DOI: 10.1063/1.475550  0.495
1998 Jeong RA, Lee GJ, Kim HS, Ahn K, Lee K, Kim KH. Physicochemical properties of electrochemically prepared polypyrrole perchlorate Synthetic Metals. 98: 9-15. DOI: 10.1016/S0379-6779(98)00140-4  0.328
1997 Miller E, Lee K, Heeger A, Lee J, Kim D, Kim C. Reflectance studies of soluble polypyrrole doped with dodecylbenzene sulfonic acid Synthetic Metals. 84: 821-822. DOI: 10.1016/S0379-6779(97)80874-0  0.357
1997 Lee K, Miller E, Sariciftci N, Hummelen J, Wudl F, Heeger A. Infrared photoexcitation spectra of conducting polymer/methanofullerene films Synthetic Metals. 84: 857-858. DOI: 10.1016/S0379-6779(96)04181-1  0.509
1993 Ehrenfreund E, Moses D, Lee K, Heeger A, Cornil J, Brédas J. Solitons in doped β-carotene films: optical absorption and Esr studies Synthetic Metals. 57: 4707-4713. DOI: 10.1016/0379-6779(93)90806-8  0.571
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