Supravat Karak - Publications

Affiliations: 
2013-2015 Chemistry University of Massachusetts, Amherst, Amherst, MA 

21 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
2023 Suthar R, T A, Dahiya H, Singh AK, Sharma GD, Karak S. Role of Exciton Lifetime, Energetic Offsets, and Disorder in Voltage Loss of Bulk Heterojunction Organic Solar Cells. Acs Applied Materials & Interfaces. PMID 36601721 DOI: 10.1021/acsami.2c18199  0.386
2021 Sharma P, Rana A, Waheed S, Pareek S, Karak S. Defect mediated improved charge carrier dynamics in hybrid bulk-heterojunction solar cell induced by phase pure iron pyrite nanocubes. Nanotechnology. PMID 33524955 DOI: 10.1088/1361-6528/abe1f2  0.442
2020 Waheed S, Pareek S, Singh P, Sharma P, Rana A, Karak S. Effect of In Situ Annealing on Phase Segregation And Optoelectronic Properties of Ultrasonic-Spray Deposited Polymer Blend Films Ieee Journal of Photovoltaics. 1-8. DOI: 10.1109/Jphotov.2020.2983304  0.309
2018 Karak S, Page ZA, Li S, Tinkham JS, Lahti PM, Duzhko VV, Emrick T. Amino-fulleropyrrolidines as electrotropic additives to enhance organic photovoltaics Sustainable Energy & Fuels. 2: 2143-2147. DOI: 10.1039/C8Se00294K  0.688
2016 Karak S, Nanjo C, Odaka M, Yuyama K, Masuda G, Matsushita MM, Awaga K. A perovskite based plug and play AC photovoltaic device with ionic liquid induced transient opto-electronic conversion Journal of Materials Chemistry. 4: 9019-9028. DOI: 10.1039/C6Ta01427E  0.539
2015 Bag M, Renna LA, Adhikari R, Karak S, Liu F, Lahti PM, Russell TP, Tuominen MT, Venkataraman D. Kinetics of Ion Transport in Perovskite Active Layers and its Implications for Active Layer Stability. Journal of the American Chemical Society. PMID 26414066 DOI: 10.1021/Jacs.5B08535  0.665
2015 Karak S, Page ZA, Tinkham JS, Lahti PM, Emrick T, Duzhko VV. Raising efficiency of organic solar cells with electrotropic additives Applied Physics Letters. 106. DOI: 10.1063/1.4914847  0.7
2014 Karak S, Liu F, Russell TP, Duzhko VV. Bulk charge carrier transport in push-pull type organic semiconductor. Acs Applied Materials & Interfaces. 6: 20904-12. PMID 25393015 DOI: 10.1021/Am505572V  0.506
2014 Karak S, Homnick PJ, Renna LA, Venkataraman D, Mague JT, Lahti PM. Solution-processed photovoltaics with a 3,6-bis(diarylamino)fluoren-9-ylidene malononitrile. Acs Applied Materials & Interfaces. 6: 16476-80. PMID 25265465 DOI: 10.1021/Am504993J  0.682
2014 Karak S, Homnick PJ, Della Pelle AM, Bae Y, Duzhko VV, Liu F, Russell TP, Lahti PM, Thayumanavan S. Crystallinity and morphology effects on a solvent-processed solar cell using a triarylamine-substituted squaraine. Acs Applied Materials & Interfaces. 6: 11376-84. PMID 25019960 DOI: 10.1021/Am501965D  0.672
2014 Karak S, Lim JA, Ferdous S, Duzhko VV, Briseno AL. Rubrene: Photovoltaic Effect at the Schottky Interface with Organic Single Crystal Rubrene (Adv. Funct. Mater. 8/2014) Advanced Functional Materials. 24: 1038-1038. DOI: 10.1002/Adfm.201470049  0.377
2014 Karak S, Lim JA, Ferdous S, Duzhko VV, Briseno AL. Photovoltaic effect at the Schottky interface with organic single crystal rubrene Advanced Functional Materials. 24: 1039-1046. DOI: 10.1002/Adfm.201301891  0.481
2012 Pradhan S, Karak S, Dhar A. Enhancing the performance of nanostructured zinc oxide/polymer-based hybrid solar cells using ammonia as a structural and interfacial modifier Journal of Physics D: Applied Physics. 45. DOI: 10.1088/0022-3727/45/23/235104  0.55
2011 Karak S, Pradhan S, Dhar A. The effects of different atmospheric conditions on device stability of organic small-molecule solar cells under constant illumination Semiconductor Science and Technology. 26. DOI: 10.1088/0268-1242/26/9/095020  0.545
2010 Karak S, Ray SK, Dhar A. Improvement of efficiency in solar cells based on vertically grown copper phthalocyanine nanorods Journal of Physics D: Applied Physics. 43. DOI: 10.1088/0022-3727/43/24/245101  0.505
2010 Karak S, Ray SK, Dhar A. Photoinduced charge transfer and photovoltaic energy conversion in self-assembled N, N′ -dioctyl-3,4,9,10-perylenedicarboximide nanoribbons Applied Physics Letters. 97. DOI: 10.1063/1.3475024  0.445
2010 Karak S, Ray SK, Dhar A. Improved photovoltaic properties of pentacene/N,N′-Dioctyl-3,4,9,10-perylenedicarboximide-based organic heterojunctions with thermal annealing Solar Energy Materials and Solar Cells. 94: 836-841. DOI: 10.1016/J.Solmat.2010.01.002  0.531
2009 Reddy VS, Karak S, Ray SK, Dhar A. Photovoltaic properties of pentacene/[6,6]-phenyl C61 butyric acid methyl ester based bilayer hetero-junction solar cells Journal of Physics D: Applied Physics. 42. DOI: 10.1088/0022-3727/42/14/145103  0.55
2009 Reddy VS, Karak S, Dhar A. Multilevel conductance switching in organic memory devices based on AlQ3 and Al/ Al2 O3 core-shell nanoparticles Applied Physics Letters. 94. DOI: 10.1063/1.3123810  0.439
2009 Karak S, Reddy VS, Ray SK, Dhar A. Organic photovoltaic devices based on pentacene/N,N′-dioctyl-3,4,9,10-perylenedicarboximide heterojunctions Organic Electronics: Physics, Materials, Applications. 10: 1006-1010. DOI: 10.1016/J.Orgel.2009.04.006  0.529
2009 Reddy VS, Karak S, Ray SK, Dhar A. Carrier transport mechanism in aluminum nanoparticle embedded AlQ3 structures for organic bistable memory devices Organic Electronics: Physics, Materials, Applications. 10: 138-144. DOI: 10.1016/J.Orgel.2008.10.014  0.477
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