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Erin L. Ratcliff, Ph.D. - Publications

Affiliations: 
2007 Chemistry Iowa State University, Ames, IA, United States 
Area:
Physical Chemistry, Analytical Chemistry
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55 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
2024 Mohapatra AA, Yual WK, Zhang Y, Samoylov AA, Thurston J, Davis CM, McCarthy DP, Printz AD, Toney MF, Ratcliff EL, Armstrong NR, Greenaway AL, Barlow S, Marder SR. Reducing delamination of an electron-transporting polymer from a metal oxide for electrochemical applications. Chemical Communications (Cambridge, England). PMID 38167668 DOI: 10.1039/d3cc05391a  0.52
2023 Ratcliff EL, Chen Z, Davis CM, Suh EH, Toney MF, Armstrong NR, Reid OG, Greenaway AL. Soft Materials for Photoelectrochemical Fuel Production. Acs Energy Letters. 8: 5116-5127. PMID 38094752 DOI: 10.1021/acsenergylett.3c01782  0.466
2021 Colbert AE, Placencia D, Ratcliff EL, Boercker JE, Lee P, Aifer EH, Tischler JG. Enhanced Infrared Photodiodes Based on PbS/PbCl Core/Shell Nanocrystals. Acs Applied Materials & Interfaces. PMID 34870961 DOI: 10.1021/acsami.1c18263  0.317
2021 Du Hill L, De Keersmaecker M, Colbert AE, Hill JW, Placencia D, Boercker JE, Armstrong NR, Ratcliff EL. Rationalizing energy level alignment by characterizing Lewis acid/base and ionic interactions at printable semiconductor/ionic liquid interfaces. Materials Horizons. PMID 34859805 DOI: 10.1039/d1mh01306h  0.333
2021 Yu S, Ratcliff EL. Tuning Organic Electrochemical Transistor (OECT) Transconductance toward Zero Gate Voltage in the Faradaic Mode. Acs Applied Materials & Interfaces. 13: 50176-50186. PMID 34644052 DOI: 10.1021/acsami.1c13009  0.312
2021 Cieplechowicz E, Munir R, Anderson MA, Ratcliff EL, Welch GC. Zinc Oxide-Perylene Diimide Hybrid Electron Transport Layers for Air-Processed Inverted Organic Photovoltaic Devices. Acs Applied Materials & Interfaces. 13: 49096-49103. PMID 34636554 DOI: 10.1021/acsami.1c15251  0.355
2020 Farahat ME, Laventure A, Anderson MA, Mainville M, Tintori F, Leclerc M, Ratcliff EL, Welch GC. Slot-Die-Coated Ternary Organic Photovoltaics for Indoor Light Recycling. Acs Applied Materials & Interfaces. PMID 32946216 DOI: 10.1021/Acsami.0C11809  0.361
2020 Watts KE, Neelamraju B, Moser M, McCulloch I, Ratcliff EL, Pemberton JE. Thermally Induced Formation of HFTCNQ in FTCNQ-Doped Regioregular P3HT. The Journal of Physical Chemistry Letters. PMID 32701299 DOI: 10.1021/Acs.Jpclett.0C01673  0.454
2020 Brothers MC, Moore D, St Lawrence M, Harris J, Joseph RM, Ratcliff E, Ruiz ON, Glavin N, Kim SS. Impact of Self-Assembled Monolayer Design and Electrochemical Factors on Impedance-Based Biosensing. Sensors (Basel, Switzerland). 20. PMID 32316211 DOI: 10.3390/S20082246  0.321
2020 Boyd CC, Shallcross RC, Moot T, Kerner R, Bertoluzzi L, Onno A, Kavadiya S, Chosy C, Wolf EJ, Werner J, Raiford JA, Paula Cd, Palmstrom AF, Yu ZJ, Berry JJ, ... ... Ratcliff EL, et al. Overcoming Redox Reactions at Perovskite-Nickel Oxide Interfaces to Boost Voltages in Perovskite Solar Cells Joule. 4: 1759-1775. DOI: 10.1016/J.Joule.2020.06.004  0.469
2019 Daviddi E, Chen Z, Massani BB, Lee J, Bentley CL, Unwin PR, Ratcliff EL. Nanoscale Visualization and Multiscale Electrochemical Analysis of Conductive Polymer Electrodes. Acs Nano. PMID 31674763 DOI: 10.1021/Acsnano.9B06302  0.435
2019 Watts KE, Nguyen T, Tremolet de Villers BJ, Neelamraju B, Anderson MA, Braunecker WA, Ferguson AJ, Larsen RE, Larson BW, Owczarczyk ZR, Pfeilsticker JR, Pemberton JE, Ratcliff EL. Stability of push–pull small molecule donors for organic photovoltaics: spectroscopic degradation of acceptor endcaps on benzo[1,2-b:4,5-b′]dithiophene cores Journal of Materials Chemistry A. 7: 19984-19995. DOI: 10.1039/C9Ta06310B  0.319
2019 Watts KE, Neelamraju B, Ratcliff EL, Pemberton JE. Stability of Charge Transfer States in F4TCNQ-Doped P3HT Chemistry of Materials. 31: 6986-6994. DOI: 10.1021/Acs.Chemmater.9B01549  0.411
2019 Harris JK, Neelamraju B, Ratcliff EL. Intersystem Subpopulation Charge Transfer and Conformational Relaxation Preceding in Situ Conductivity in Electrochemically Doped Poly(3-hexylthiophene) Electrodes Chemistry of Materials. 31: 6870-6879. DOI: 10.1021/Acs.Chemmater.9B01298  0.455
2019 Arnold SP, Harris JK, Neelamraju B, Rudolph M, Ratcliff EL. Microstructure-dependent electrochemical properties of chemical-vapor deposited poly(3,4-ethylenedioxythiophene) (PEDOT) films Synthetic Metals. 253: 26-33. DOI: 10.1016/J.Synthmet.2019.04.022  0.486
2018 Neelamraju B, Watts KE, Pemberton JE, Ratcliff EL. Correlation of Coexistent Charge Transfer States in FTCNQ-Doped P3HT with Microstructure. The Journal of Physical Chemistry Letters. 6871-6877. PMID 30450910 DOI: 10.1021/Acs.Jpclett.8B03104  0.415
2018 Placencia D, Lee P, Tischler JG, Ratcliff EL. Energy Level Alignment of Molybdenum Oxide on Colloidal Lead Sulfide (PbS) Thin Films for Optoelectronic Devices. Acs Applied Materials & Interfaces. PMID 30014689 DOI: 10.1021/Acsami.8B07651  0.441
2018 Neelamraju B, Rudolph M, Ratcliff EL. Controlling the Kinetics of Charge Transfer at Conductive Polymer/Liquid Interfaces through Microstructure The Journal of Physical Chemistry C. 122: 21210-21215. DOI: 10.1021/Acs.Jpcc.8B06861  0.468
2017 Rudolph M, Ratcliff EL. Normal and inverted regimes of charge transfer controlled by density of states at polymer electrodes. Nature Communications. 8: 1048. PMID 29051498 DOI: 10.1038/S41467-017-01264-2  0.485
2017 Steirer KX, Ou KL, Armstrong NR, Ratcliff EL. Critical interface states controlling rectification of ultrathin NiO-ZnO p-n heterojunctions. Acs Applied Materials & Interfaces. PMID 28832121 DOI: 10.1021/Acsami.7B08899  0.441
2016 McLachlan MA, Ratcliff EL. Metal Oxide Heterointerfaces in Hybrid Electronic Platforms. Advanced Materials (Deerfield Beach, Fla.). 28: 3801. PMID 27197640 DOI: 10.1002/Adma.201601793  0.323
2015 Shallcross RC, Stubhan T, Ratcliff EL, Kahn A, Brabec CJ, Armstrong NR. Quantifying the Extent of Contact Doping at the Interface between High Work Function Electrical Contacts and Poly(3-hexylthiophene) (P3HT). The Journal of Physical Chemistry Letters. 6: 1303-9. PMID 26263127 DOI: 10.1021/Acs.Jpclett.5B00444  0.492
2015 Fei Z, Boufflet P, Wood S, Wade J, Moriarty J, Gann E, Ratcliff EL, McNeill CR, Sirringhaus H, Kim JS, Heeney M. Influence of Backbone Fluorination in Regioregular Poly(3-alkyl-4-fluoro)thiophenes. Journal of the American Chemical Society. 137: 6866-79. PMID 25994804 DOI: 10.1021/Jacs.5B02785  0.408
2015 Steirer KX, Richards RE, Sigdel AK, Garcia A, Ndione PF, Hammond S, Baker D, Ratcliff EL, Curtis C, Furtak T, Ginley DS, Olson DC, Armstrong NR, Berry JJ. Nickel oxide interlayer films from nickel formate-ethylenediamine precursor: Influence of annealing on thin film properties and photovoltaic device performance Journal of Materials Chemistry A. 3: 10949-10958. DOI: 10.1039/C5Ta01379H  0.477
2015 Oosterhout SD, Kopidakis N, Owczarczyk ZR, Braunecker WA, Larsen RE, Ratcliff EL, Olson DC. Integrating theory, synthesis, spectroscopy and device efficiency to design and characterize donor materials for organic photovoltaics: A case study including 12 donors Journal of Materials Chemistry A. 3: 9777-9788. DOI: 10.1039/C5Ta01153A  0.421
2015 Lin HC, MacDonald GA, Shi Y, Polaske NW, McGrath DV, Marder SR, Armstrong NR, Ratcliff EL, Saavedra SS. Influence of molecular orientation on charge-transfer processes at phthalocyanine/metal oxide interfaces and relationship to organic photovoltaic performance Journal of Physical Chemistry C. 119: 10304-10313. DOI: 10.1021/Acs.Jpcc.5B02971  0.439
2015 Cowan SR, Li JV, Olson DC, Ratcliff EL. Contact-induced mechanisms in organic photovoltaics: A steady-state and transient study Advanced Energy Materials. 5. DOI: 10.1002/Aenm.201400549  0.492
2014 Jenkins JL, Lee PA, Nebesny KW, Ratcliff EL. Systematic electrochemical oxidative doping of P3HT to probe interfacial charge transfer across polymer-fullerene interfaces Journal of Materials Chemistry A. 2: 19221-19231. DOI: 10.1039/C4Ta04319G  0.51
2014 Braunecker WA, Oosterhout SD, Owczarczyk ZR, Kopidakis N, Ratcliff EL, Ginley DS, Olson DC. Semi-random vs well-defined alternating donor-acceptor copolymers Acs Macro Letters. 3: 622-627. DOI: 10.1021/Mz5002977  0.34
2014 Cowan SR, Schulz P, Giordano AJ, Garcia A, Macleod BA, Marder SR, Kahn A, Ginley DS, Ratcliff EL, Olson DC. Chemically controlled reversible and irreversible extraction barriers Via stable interface modification of zinc oxide electron collection layer in polycarbazole-based organic solar cells Advanced Functional Materials. 24: 4671-4680. DOI: 10.1002/Adfm.201400158  0.481
2014 Li H, Ratcliff EL, Sigdel AK, Giordano AJ, Marder SR, Berry JJ, Brédas JL. Modification of the gallium-doped zinc oxide surface with self-assembled monolayers of phosphonic acids: A joint theoretical and experimental study Advanced Functional Materials. 24: 3593-3603. DOI: 10.1002/Adfm.201303670  0.35
2013 Matz DL, Ratcliff EL, Meyer J, Kahn A, Pemberton JE. Deciphering the metal-C60 interface in optoelectronic devices: evidence for C60 reduction by vapor deposited Al. Acs Applied Materials & Interfaces. 5: 6001-8. PMID 23734813 DOI: 10.1021/Am400640X  0.36
2013 Gliboff M, Sang L, Knesting KM, Schalnat MC, Mudalige A, Ratcliff EL, Li H, Sigdel AK, Giordano AJ, Berry JJ, Nordlund D, Seidler GT, Brédas JL, Marder SR, Pemberton JE, et al. Orientation of phenylphosphonic acid self-assembled monolayers on a transparent conductive oxide: a combined NEXAFS, PM-IRRAS, and DFT study. Langmuir : the Acs Journal of Surfaces and Colloids. 29: 2166-74. PMID 23379837 DOI: 10.1021/La304594T  0.407
2013 Ratcliff EL, Bakus RC, Welch GC, Van Der Poll TS, Garcia A, Cowan SR, MacLeod BA, Ginley DS, Bazan GC, Olson DC. Formation of interfacial traps upon surface protonation in small molecule solution processed bulk heterojunctions probed by photoelectron spectroscopy Journal of Materials Chemistry C. 1: 6223-6234. DOI: 10.1039/C3Tc31064G  0.422
2013 Gliboff M, Sang L, Knesting KM, Schalnat MC, Mudalige A, Ratcliff EL, Li H, Sigdel AK, Giordano AJ, Berry JJ, Nordlund D, Seidler GT, Brédas J, Marder SR, Pemberton JE, et al. Correction to Orientation of Phenylphosphonic Acid Self-Assembled Monolayers on a Transparent Conductive Oxide: A Combined NEXAFS, PM-IRRAS, and DFT Study Langmuir. 29: 4176-4176. DOI: 10.1021/La400693C  0.307
2013 Steirer KX, Macdonald GA, Olthof S, Gantz J, Ratcliff EL, Kahn A, Armstrong NR. Energy level alignment and morphology of Ag and Au nanoparticle recombination contacts in tandem planar heterojunction solar cells Journal of Physical Chemistry C. 117: 22331-22340. DOI: 10.1021/Jp402672J  0.363
2013 Ndione PF, Garcia A, Widjonarko NE, Sigdel AK, Steirer KX, Olson DC, Parilla PA, Ginley DS, Armstong NR, Richards RE, Ratcliff EL, Berry JJ. Highly-tunable nickel cobalt oxide as a low-temperature P-type contact in organic photovoltaic devices Advanced Energy Materials. 3: 524-531. DOI: 10.1002/Aenm.201200742  0.477
2013 Ratcliff EL, Garcia A, Paniagua SA, Cowan SR, Giordano AJ, Ginley DS, Marder SR, Berry JJ, Olson DC. Investigating the influence of interfacial contact properties on open circuit voltages in organic photovoltaic performance: Work function versus selectivity Advanced Energy Materials. 3: 647-656. DOI: 10.1002/Aenm.201200669  0.436
2012 MacLeod BA, Horwitz NE, Ratcliff EL, Jenkins JL, Armstrong NR, Giordano AJ, Hotchkiss PJ, Marder SR, Campbell CT, Ginger DS. Built-In Potential in Conjugated Polymer Diodes with Changing Anode Work Function: Interfacial States and Deviation from the Schottky-Mott Limit. The Journal of Physical Chemistry Letters. 3: 1202-7. PMID 26288056 DOI: 10.1021/Jz300283H  0.455
2012 Lin HC, Polaske NW, Oquendo LE, Gliboff M, Knesting KM, Nordlund D, Ginger DS, Ratcliff EL, Beam BM, Armstrong NR, McGrath DV, Saavedra SS. Electron-Transfer Processes in Zinc Phthalocyanine-Phosphonic Acid Monolayers on ITO: Characterization of Orientation and Charge-Transfer Kinetics by Waveguide Spectroelectrochemistry. The Journal of Physical Chemistry Letters. 3: 1154-8. PMID 26288050 DOI: 10.1021/Jz3002426  0.43
2012 Garcia A, Welch GC, Ratcliff EL, Ginley DS, Bazan GC, Olson DC. Improvement of interfacial contacts for new small-molecule bulk-heterojunction organic photovoltaics. Advanced Materials (Deerfield Beach, Fla.). 24: 5368-73. PMID 22886940 DOI: 10.1002/Adma.201200963  0.399
2012 Ratcliff EL, Sigdel AK, MacEch MR, Nebesny K, Lee PA, Ginley DS, Armstrong NR, Berry JJ. Surface composition, work function, and electrochemical characteristics of gallium-doped zinc oxide Thin Solid Films. 520: 5652-5663. DOI: 10.1016/J.Tsf.2012.04.038  0.463
2012 Widjonarko NE, Ratcliff EL, Perkins CL, Sigdel AK, Zakutayev A, Ndione PF, Gillaspie DT, Ginley DS, Olson DC, Berry JJ. Sputtered nickel oxide thin film for efficient hole transport layer in polymer-fullerene bulk-heterojunction organic solar cell Thin Solid Films. 520: 3813-3818. DOI: 10.1016/J.Tsf.2011.10.059  0.497
2012 Ratcliff EL, Meyer J, Steirer KX, Armstrong NR, Olson D, Kahn A. Energy level alignment in PCDTBT:PC 70BM solar cells: Solution processed NiO x for improved hole collection and efficiency Organic Electronics: Physics, Materials, Applications. 13: 744-749. DOI: 10.1016/J.Orgel.2012.01.022  0.437
2011 Ratcliff EL, Zacher B, Armstrong NR. Selective Interlayers and Contacts in Organic Photovoltaic Cells. The Journal of Physical Chemistry Letters. 2: 1337-50. PMID 26295432 DOI: 10.1021/Jz2002259  0.408
2011 Polaske NW, Lin HC, Tang A, Mayukh M, Oquendo LE, Green JT, Ratcliff EL, Armstrong NR, Saavedra SS, McGrath DV. Phosphonic acid functionalized asymmetric phthalocyanines: synthesis, modification of indium tin oxide, and charge transfer. Langmuir : the Acs Journal of Surfaces and Colloids. 27: 14900-9. PMID 22047210 DOI: 10.1021/La203126C  0.412
2011 Ratcliff EL, Meyer J, Steirer KX, Garcia A, Berry JJ, Ginley DS, Olson DC, Kahn A, Armstrong NR. Evidence for near-surface NiOOH species in solution-processed NiO x selective interlayer materials: Impact on energetics and the performance of polymer bulk heterojunction photovoltaics Chemistry of Materials. 23: 4988-5000. DOI: 10.1021/Cm202296P  0.445
2011 Steirer KX, Ndione PF, Widjonarko NE, Lloyd MT, Meyer J, Ratcliff EL, Kahn A, Armstrong NR, Curtis CJ, Ginley DS, Berry JJ, Olson DC. Enhanced efficiency in plastic solar cells via energy matched solution processed NiO x interlayers Advanced Energy Materials. 1: 813-820. DOI: 10.1002/Aenm.201100234  0.482
2010 Kim BY, Ratcliff EL, Armstrong NR, Kowalewski T, Pyun J. Ferrocene functional polymer brushes on indium tin oxide via surface-initiated atom transfer radical polymerization. Langmuir : the Acs Journal of Surfaces and Colloids. 26: 2083-92. PMID 19968255 DOI: 10.1021/La902590U  0.443
2010 Ratcliff EL, Lee PA, Armstrong NR. Work function control of hole-selective polymer/ITO anode contacts: An electrochemical doping study Journal of Materials Chemistry. 20: 2672-2679. DOI: 10.1039/B923201J  0.487
2009 Armstrong NR, Wang W, Alloway DM, Placencia D, Ratcliff E, Brumbach M. Organic/Organic' heterojunctions: organic light emitting diodes and organic photovoltaic devices. Macromolecular Rapid Communications. 30: 717-31. PMID 21706658 DOI: 10.1002/Marc.200900075  0.393
2009 Keng PY, Kim BY, Shim IB, Sahoo R, Veneman PE, Armstrong NR, Yoo H, Pemberton JE, Bull MM, Griebel JJ, Ratcliff EL, Nebesny KG, Pyun J. Colloidal polymerization of polymer-coated ferromagnetic nanoparticles into cobalt oxide nanowires. Acs Nano. 3: 3143-57. PMID 19799415 DOI: 10.1021/Nn900483W  0.384
2009 Armstrong NR, Veneman PA, Ratcliff E, Placencia D, Brumbach M. Oxide contacts in organic photovoltaics: characterization and control of near-surface composition in indium-tin oxide (ITO) electrodes. Accounts of Chemical Research. 42: 1748-57. PMID 19728725 DOI: 10.1021/Ar900096F  0.499
2008 Ratcliff EL, Jenkins JL, Nebesny K, Armstrong NR. Electrodeposited, "textured" poly(3-hexyl-thiophene) (e-P3HT) films for photovoltaic applications Chemistry of Materials. 20: 5796-5806. DOI: 10.1021/Cm8008122  0.432
2007 Ratcliff EL, Hillier AC. Directed electrodeposition of polymer films using spatially controllable electric field gradients. Langmuir : the Acs Journal of Surfaces and Colloids. 23: 9905-10. PMID 17696551 DOI: 10.1021/La700827W  0.594
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