% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Astakhov:1033625,
author = {Astakhov, Oleksandr and Cibaka, Thérèse and Wieprecht,
Lars and Rau, Uwe and Merdzhanova, Tsvetelina},
title = {{U}nfolding {E}lectrolyzer {C}haracteristics to {R}eveal
{S}olar‐to‐{C}hemical {E}fficiency {P}otential: {R}apid
{A}nalysis {M}ethod {B}ridging {E}lectrochemistry and
{P}hotovoltaics},
journal = {ChemSusChem},
volume = {-},
issn = {1864-5631},
address = {Weinheim},
publisher = {Wiley-VCH},
reportid = {FZJ-2024-06498},
pages = {e202402027},
year = {2024},
abstract = {Development of photovoltaic−electrochemical (PV-EC)
systems for energy storage and industry decarbonization
requires multidisciplinary collaborative efforts of
different research groups from both photovoltaic and
electrochemical research communities. Consequently, the
evaluation of the solar-to-chemical or solar-to-fuel
efficiency of a new electrolyzer (EC) as a part of a PV-EC
system is a time-consuming task that is challenging in a
routine optimization loop. To address this issue, a new
rapid assessment method is proposed. This method employs
power balance requirements to unfold the input EC
characteristics into the parameter space of PV-EC systems.
The system parameters, composed with the EC output
characteristics, yield the solar-to-chemical efficiency
attainable by the electrolyzer in combination with any PV
device under any irradiance at any relative PV-to-EC scaling
and any mode of power coupling. This comprehensive overview
is achieved via a mathematically simple conversion of the EC
characteristics in any spreadsheet software. The method,
designed to streamline the development and minimize the
efforts of both the photovoltaic and electrochemical
communities, is demonstrated via the analysis of
CO2-reduction electrolyzer characteristics and verified with
dedicated PV-EC experiments.},
cin = {IMD-3},
ddc = {540},
cid = {I:(DE-Juel1)IMD-3-20101013},
pnm = {1233 - Solar Fuels (POF4-123)},
pid = {G:(DE-HGF)POF4-1233},
typ = {PUB:(DE-HGF)16},
pubmed = {39546388},
UT = {WOS:001362898300001},
doi = {10.1002/cssc.202402027},
url = {https://juser.fz-juelich.de/record/1033625},
}