% 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”.
@PHDTHESIS{Zonno:892994,
author = {Zonno, Irene},
title = {{C}apacitance-{B}ased {M}ethods to {S}tudy {C}harge
{T}ransport and {R}ecombination in {O}rganic {S}olar
{C}ells},
volume = {530},
school = {Duisburg, Univ},
type = {Dissertation},
address = {Jülich},
publisher = {Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag},
reportid = {FZJ-2021-02489},
isbn = {978-3-95806-528-4},
series = {Schriften des Forschungszentrums Jülich Reihe Energie $\&$
Umwelt / Energy $\&$ Environment},
pages = {vi, 153},
year = {2021},
note = {Dissertation, Duisburg, Univ, 2020},
abstract = {In the last decades, organic photovoltaics has emerged as a
promising environmentfriendlyand low-cost technology for the
production of energy. Even though the efficiencyof organic
solar cells has increased rapidly during the last years,
further improvementsin terms of device lifetime and
performance are still needed for a
successfulcommercialization of such solar cells.In this
work, two important processes affecting the efficiency of
organic solar cells,namely the recombination and the
transport of charge carriers, are investigated.
Solution-processed solar cells based on different
polymer:fullerene systems are studied byusing
impedance-based techniques, specifically capacitance-voltage
and capacitancefrequencymeasurements, in combination with
steady state current-voltage measurementsand numerical
simulations.In the first step, current-voltage measurements
and drift-diffusion simulations areused together to develop
a method to discriminate between surface and bulk
recombinationin organic solar cells. The application of the
method to a range of current-voltagedata of organic solar
cells based on different polymer:fullerene systems and with
diversearchitectures confirms the validity of the method and
shows the possibility toobserve the whole range of cases,
from mostly surface limited to purely bulk
limitedrecombination, in the field of organic
photovoltaics.},
cin = {IEK-5},
cid = {I:(DE-Juel1)IEK-5-20101013},
pnm = {899 - ohne Topic (POF4-899)},
pid = {G:(DE-HGF)POF4-899},
typ = {PUB:(DE-HGF)3 / PUB:(DE-HGF)11},
urn = {urn:nbn:de:0001-2021080403},
url = {https://juser.fz-juelich.de/record/892994},
}