DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Surface photovoltage predicts open circuit voltage in GaP/PEDOT:PSS and GaP/CuSCN heterojunction solar cells

Journal Article · · RSC Applied Interfaces
DOI: https://doi.org/10.1039/D4LF00225C · OSTI ID:2476083

Surface photovoltage spectroscopy measures the contribution of solution-processed hole transport layers to the photovoltage of GaP solar cells.

Sponsoring Organization:
USDOE
Grant/Contract Number:
NONE; SC0015329
OSTI ID:
2476083
Journal Information:
RSC Applied Interfaces, Journal Name: RSC Applied Interfaces Journal Issue: 6 Vol. 1; ISSN 2755-3701; ISSN RAISCD
Publisher:
Royal Society of Chemistry (RSC)Copyright Statement
Country of Publication:
United Kingdom
Language:
English

References (73)

Investigation of the Effects of Doping and Post-Deposition Treatments on the Conductivity, Morphology, and Work Function of Poly(3,4-ethylenedioxythiophene)/Poly(styrene sulfonate) Films journal February 2005
Interface Engineering for Both Cathode and Anode Enables Low‐Cost Highly Efficient Solution‐Processed CdTe Nanocrystal Solar Cells journal August 2019
What Drives the Kinetics and Doping Level in the Electrochemical Reactions of PEDOT:PSS? journal October 2021
Efficient Perovskite Solar Cells over a Broad Temperature Window: The Role of the Charge Carrier Extraction journal September 2017
On the Origin of the Ideality Factor in Perovskite Solar Cells journal June 2020
A Complex Perovskite-Type Oxynitride: The First Photocatalyst for Water Splitting Operable at up to 600 nm journal January 2015
Performance‐Enhancing Approaches for PEDOT:PSS‐Si Hybrid Solar Cells journal October 2020
Optimization of interdigitated back contact silicon heterojunction solar cells: tailoring hetero-interface band structures while maintaining surface passivation journal September 2010
Techno-economic analysis of three different substrate removal and reuse strategies for III-V solar cells: Techno-economic analysis for III-V solar cells journal May 2016
Modification of PEDOT:PSS as hole injection layer in polymer LEDs journal May 2004
Semiconductors: Data Handbook book January 2004
Effect of the front-metal work function on the performance of a-Si:H(n+)/a-Si:H(i)/c-Si(p) heterojunction solar cells journal March 2019
The absorption coefficient of gallium phosphide in the wavelength region 530 to 1100 nm journal July 1970
In situ spectroscopic investigations of electrochromism and ion transport in a poly (3,4-ethylenedioxythiophene) electrode in a solid state electrochemical cell journal July 1994
Surface photovoltage phenomena: theory, experiment, and applications journal December 1999
Gallium phosphide photoanodes coated with nickel oxyhydroxide cocatalyst for stable photoelectrochemical water splitting reactions journal August 2021
Hybrid solar cells constructed of macroporous n-type GaP coated with PEDOT:PSS journal April 2015
Junction model and transport mechanism in hybrid PEDOT:PSS/n-GaAs solar cells journal December 2017
Roll-over behavior in current-voltage curve introduced by an energy barrier at the front contact in thin film CdTe solar cell journal May 2018
Simulation assisted design of a gallium phosphide n–p photovoltaic junction journal May 2010
Results of a gallium phosphide photovoltaic junction with an AR coating under concentration of natural sunlight journal September 2011
Simple experimental test to distinguish extraction and injection barriers at the electrodes of (organic) solar cells with S-shaped current–voltage characteristics journal October 2013
Sputtered rear electrode with broadband transparency for perovskite solar cells journal October 2015
Rapid and low temperature micro inverted pyramid texturing of silicon via copper catalyzed chemical etching for high efficiency PEDOT:PSS/silicon hybrid solar cells journal March 2024
Effect of back-contact barrier on thin-film CdTe solar cells journal July 2006
Fermi Level Pinning Controls Band Bending and Photochemical Charge Separation in Particles of n -SrTiO 3 , n -SrTiO 3 :Al, and n -GaAs:Te journal July 2020
Performance of Si/PEDOT:PSS Hybrid Solar Cell Controlled by PEDOT:PSS Film Nanostructure journal August 2016
Surface Photovoltage Spectroscopy Resolves Interfacial Charge Separation Efficiencies in ZnO Dye-Sensitized Solar Cells journal January 2018
Surface Photovoltage Measurements on a Particle Tandem Photocatalyst for Overall Water Splitting journal January 2018
Highly Efficient PEDOT:PSS/Silicon Hybrid Solar Cells via Effective Surface Microengineering of Low-Cost Solar-Grade Silicon Wafers journal April 2021
Metallic and Low-Work-Function PEDOT:PSS Cathodes for Flexible Organic Solar Cells Exhibiting Over 15% Efficiency and High Stability journal June 2022
Unveiling the Hybrid n-Si/PEDOT:PSS Interface journal March 2016
Interfacial Degradation of Planar Lead Halide Perovskite Solar Cells journal December 2015
BiVO4–Liquid Junction Photovoltaic Cell with 0.2% Solar Energy Conversion Efficiency journal November 2023
P3HT:PCBM Bulk-Heterojunctions: Observing Interfacial and Charge Transfer States with Surface Photovoltage Spectroscopy journal June 2014
Universal alignment of hydrogen levels in semiconductors, insulators and solutions journal June 2003
Cu2O photocathodes with band-tail states assisted hole transport for standalone solar water splitting journal January 2020
19.31% binary organic solar cell and low non-radiative recombination enabled by non-monotonic intermediate state transition journal March 2023
Ligand-assisted cation-exchange engineering for high-efficiency colloidal Cs1−xFAxPbI3 quantum dot solar cells with reduced phase segregation journal January 2020
Hybrid perovskite films approaching the radiative limit with over 90% photoluminescence quantum efficiency journal April 2018
Status and perspectives of crystalline silicon photovoltaics in research and industry journal March 2022
Pseudo-halide anion engineering for α-FAPbI3 perovskite solar cells journal April 2021
Boosting the performance of Cu2O photocathodes for unassisted solar water splitting devices journal May 2018
Redox-active charge carriers of conducting polymers as a tuner of conductivity and its potential window journal August 2013
Junction formation and current transport mechanisms in hybrid n-Si/PEDOT:PSS solar cells journal August 2015
Optical determination of Shockley-Read-Hall and interface recombination currents in hybrid perovskites journal March 2017
All-inorganic quantum-dot light-emitting devices formed via low-cost, wet-chemical processing journal January 2010
Annealing-free, flexible silver nanowire–polymer composite electrodes via a continuous two-step spray-coating method journal January 2013
Formation of a p–n heterojunction on GaP photocathodes for H 2 production providing an open-circuit voltage of 710 mV journal January 2014
Probing the energy levels of perovskite solar cells via Kelvin probe and UV ambient pressure photoemission spectroscopy journal January 2016
Low-temperature aqueous solution processed ZnO as an electron transporting layer for efficient perovskite solar cells journal January 2017
Interpretation and evolution of open-circuit voltage, recombination, ideality factor and subgap defect states during reversible light-soaking and irreversible degradation of perovskite solar cells journal January 2018
PEDOT:PSS monolayers to enhance the hole extraction and stability of perovskite solar cells journal January 2018
Facet-dependent carrier dynamics of cuprous oxide regulating the photocatalytic hydrogen generation journal January 2022
Contactless measurement of the photovoltage in BiVO4 photoelectrodes journal January 2023
Effect of ZnO and PEDOT:PSS charge selective layers on photovoltage of cuprous oxide (Cu2O) heterojunction solar cells journal January 2024
Bulk heterojunction organic solar cells based on merocyanine colorants journal January 2008
Detailed Balance Limit of Efficiency of p‐n Junction Solar Cells journal March 1961
Photovoltage profiling of hydrogenated amorphous Si solar cells journal July 1984
Surface photovoltage characterization of organic photovoltaic devices journal October 2013
Understanding S-shaped current-voltage characteristics of organic solar cells: Direct measurement of potential distributions by scanning Kelvin probe journal December 2013
Copper thiocyanate: An attractive hole transport/extraction layer for use in organic photovoltaic cells journal July 2015
Electrical characterization of solar cells by surface photovoltage journal August 1981
Recent progress in Si-PEDOT:PSS inorganic–organic hybrid solar cells journal September 2019
The 2020 photovoltaic technologies roadmap journal September 2020
A Generalized Theory Explains the Anomalous Suns– $V_{{\rm{oc}}}$ Response of Si Heterojunction Solar Cells journal January 2017
Study of the Interface in a GaP/Si Heterojunction Solar Cell journal November 2018
S-Shaped Current–Voltage Characteristics in Solar Cells: A Review journal November 2019
Carrier Generation and Recombination in P-N Junctions and P-N Junction Characteristics journal September 1957
Enhanced mobility CsPbI 3 quantum dot arrays for record-efficiency, high-voltage photovoltaic cells journal October 2017
Quantum dot-induced phase stabilization of  -CsPbI3 perovskite for high-efficiency photovoltaics journal October 2016
Efficient and Environmentally Stable Perovskite Solar Cells Based on ZnO Electron Collection Layer journal May 2015
Poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate)/GaAs hybrid solar cells with 13% power conversion efficiency using front- and back-surface field journal August 2015