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| 001 | 905137 | ||
| 005 | 20240708133710.0 | ||
| 037 | _ | _ | |a FZJ-2022-00429 |
| 100 | 1 | _ | |a Welter, Katharina |0 P:(DE-Juel1)167359 |b 0 |e Corresponding author |
| 111 | 2 | _ | |a E-MRS Fall Meeting 2021 |c virtual |d 2021-09-20 - 2021-09-23 |w Poland |
| 245 | _ | _ | |a Effects of varied illumination on the performance of solar water splitting systems and evaluation of annual hydrogen generation |
| 260 | _ | _ | |c 2021 |
| 336 | 7 | _ | |a Conference Paper |0 33 |2 EndNote |
| 336 | 7 | _ | |a Other |2 DataCite |
| 336 | 7 | _ | |a INPROCEEDINGS |2 BibTeX |
| 336 | 7 | _ | |a conferenceObject |2 DRIVER |
| 336 | 7 | _ | |a LECTURE_SPEECH |2 ORCID |
| 336 | 7 | _ | |a Conference Presentation |b conf |m conf |0 PUB:(DE-HGF)6 |s 1700549893_5239 |2 PUB:(DE-HGF) |x Other |
| 520 | _ | _ | |a We study the effects of simulated outdoor illumination conditions on the performance of photovoltaic-biased electrosynthetic (PV?EC) systems used for the generation of hydrogen by means of solar water splitting. An integrated PV-EC cell consists of a photovoltaic cell (PV) directly combined with an electrolysis cell (EC), where the chemical reactions take place. In the present work, multijunction silicon based solar cells [1] were implemented for the PV part of the device together with an EC cell using a Pt/IrOx catalyst system. Annual variations in the solar illumination spectra influence the device performance together with long-term energy conversion. Both PV device and PV-EC device performance under varied spectral conditions differ from the performance obtained under standard AM1.5G illumination. Our model accounts for annual spectral changes in illumination and predicts the long-term (1 year) performance of PV?EC systems in terms of the hydrogen amount produced for a given geographical location for various types of multijunction photovoltaic systems (tandem, triple, and quadruple junctions). [1] F. Urbain, V. Smirnov, J.P. Becker et al, Energy Env. Sci. 2016, 9, 145?154 [2] K. Welter et al, Energy Fuels 2021, 35, 1, 839-846 |
| 536 | _ | _ | |a 121 - Solar cells of the next generation (POF3-121) |0 G:(DE-HGF)POF3-121 |c POF3-121 |f POF III |x 0 |
| 700 | 1 | _ | |a Becker, Jan Philipp |0 P:(DE-Juel1)142337 |b 1 |
| 700 | 1 | _ | |a Jaegermann, Wolfram |0 P:(DE-HGF)0 |b 2 |
| 700 | 1 | _ | |a Finger, Friedhelm |0 P:(DE-Juel1)130238 |b 3 |
| 700 | 1 | _ | |a Smirnov, Vladimir |0 P:(DE-Juel1)130297 |b 4 |e Corresponding author |
| 909 | C | O | |o oai:juser.fz-juelich.de:905137 |p VDB |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 3 |6 P:(DE-Juel1)130238 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 4 |6 P:(DE-Juel1)130297 |
| 913 | 1 | _ | |a DE-HGF |b Energie |l Erneuerbare Energien |1 G:(DE-HGF)POF3-120 |0 G:(DE-HGF)POF3-121 |3 G:(DE-HGF)POF3 |2 G:(DE-HGF)POF3-100 |4 G:(DE-HGF)POF |v Solar cells of the next generation |x 0 |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)IEK-5-20101013 |k IEK-5 |l Photovoltaik |x 0 |
| 980 | _ | _ | |a conf |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)IEK-5-20101013 |
| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)IMD-3-20101013 |
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