Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Erik Ahlswede"'
Publikováno v:
Energies, Vol 10, Iss 11, p 1813 (2017)
In this work, kesterite-type Cu2ZnGeSxSe4-x absorbers were prepared by a two-step process for use in thin-film solar cells. Their high band gap makes them an interesting candidate as top cells in multijunction solar cells. However, an exact tuning of
Externí odkaz:
https://doaj.org/article/7828cfe30af74f178f60bf7290e4d02d
Autor:
Bahram Abdollahi Nejand, David B. Ritzer, Hang Hu, Fabian Schackmar, Somayeh Moghadamzadeh, Thomas Feeney, Roja Singh, Felix Laufer, Raphael Schmager, Raheleh Azmi, Milian Kaiser, Tobias Abzieher, Saba Gharibzadeh, Erik Ahlswede, Uli Lemmer, Bryce S. Richards, Ulrich W. Paetzold
Publikováno v:
Nature Energy
Nature Energy, 7, 620–630
Nature Energy, 7, 620–630
Monolithic all-perovskite tandem photovoltaics promise to combine low-cost and high-efficiency solar energy harvesting with the advantages of all-thin-film technologies. To date, laboratory-scale all-perovskite tandem solar cells have only been fabri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11a57683b515fc36bc5a240a8344caaa
https://doi.org/10.1038/s41560-022-01059-w
https://doi.org/10.1038/s41560-022-01059-w
Autor:
Fatemeh Zargar, Javid Hajhemati, Derese Desta, Momo Safari, An Hardy, Hans-Gerd Boyen, Erik Ahlswede, Koen Vandewal, Melissa Van Landeghem, Philip Schulz, Julia Zillner
Publikováno v:
Proceedings of the Asia-Pacific International Conference on Perovskite, Organic Photovoltaics and Optoelectronics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea852c931342c560ea426c6808c7ad17
https://doi.org/10.29363/nanoge.iperop.2023.015
https://doi.org/10.29363/nanoge.iperop.2023.015
Autor:
Fabian Körte, Cordula Daniela Wessendorf, Thomas Schnabel, Markus Herrmann, Birgit Schröppel, Kathrin Stadelmann, Elsa Arefaine, Luisa Busch, Ruben Daum, Erik Ahlswede, Hanna Hartmann
Publikováno v:
RSC advances. 12(53)
Perovskite solar cells promise to deliver high efficiencies at low manufacturing costs. Yet on their way towards commercialization, they have to face the associated risk of potential lead leakage into the environment after damage to the cell's encaps
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a26b64199631a032807d6f09788380a
https://pubmed.ncbi.nlm.nih.gov/36545588
https://pubmed.ncbi.nlm.nih.gov/36545588
Autor:
Thomas Schnabel, Tina Wahl, Johannes Küffner, Oliver Salomon, Jonas Hanisch, Erik Ahlswede, Friedrich Kessler, Jan-Philipp Becker
Publikováno v:
Proceedings of the New Generation Photovoltaics for Space.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ce5b788e1b7d483ba01d99657a6e2bd
https://doi.org/10.29363/nanoge.pvspace.2022.002
https://doi.org/10.29363/nanoge.pvspace.2022.002
Autor:
S. J. Wachs, Monika Blum, Bärbel Krause, Clemens Heske, Linsey C. Seitz, W. Kogler, Erik Ahlswede, Wanli Yang, James Carter, Dirk Hauschild, Thomas Schnabel, Lothar Weinhardt
Publikováno v:
IEEE Journal of Photovoltaics. 11:658-663
The carbon-rich layer at the back-contact interface of a solution-processed Cu2ZnSn(S,Se)4 (CZTSSe) absorber is investigated with a combination of surface-sensitive X-ray photoelectron and bulk-sensitive X-ray emission spectroscopy. For absorber depo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfaed48b0de4ccf33d0a2b024ab58e03
https://doi.org/10.1109/jphotov.2021.3059423
https://doi.org/10.1109/jphotov.2021.3059423
Autor:
Julia Zillner, Hans‐Gerd Boyen, Philip Schulz, Jonas Hanisch, Nicolas Gauquelin, Johan Verbeeck, Johannes Küffner, Derese Desta, Lisa Eisele, Erik Ahlswede, Michael Powalla
Tin-based perovskites are promising alternative absorber materials for leadfree perovskite solar cells but need strategies to avoid fast tin (Sn) oxidation. Generally, this reaction can be slowed down by the addition of tin fluoride (SnF2) to the per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80668a3cf70c00d5e16c54ee19b0211e
https://zenodo.org/record/6458185
https://zenodo.org/record/6458185
Perovskite solar cells (PSCs) have recently gained power conversion efficiencies (PCEs) of up to 25.5% on a lab scale, which are nearly exclusively processed from precursor solutions involving harmful and polluting solvents like dimethylformamide (DM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::99ed2e021a04ecae69125bc57845adbd
https://zenodo.org/record/5546583
https://zenodo.org/record/5546583
Autor:
Somayeh, Moghadamzadeh, Ihteaz M, Hossain, Moritz, Loy, David Benedikt, Ritzer, Hang, Hu, Dirk, Hauschild, Adrian, Mertens, Jan-Philipp, Becker, Amir A, Haghighirad, Erik, Ahlswede, Lothar, Weinhardt, Uli, Lemmer, Bahram Abdollahi, Nejand, Ulrich W, Paetzold
Publikováno v:
ACS applied materialsinterfaces. 13(39)
Narrow-band gap (NBG) Sn-Pb perovskites with band gaps of ∼1.2 eV, which correspond to a broad photon absorption range up to ∼1033 nm, are highly promising candidates for bottom solar cells in all-perovskite tandem photovoltaics. To exploit their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::10b3d4051104d4cd57f402fc5b61efa3
https://pubmed.ncbi.nlm.nih.gov/34551256
https://pubmed.ncbi.nlm.nih.gov/34551256
Autor:
Thomas Feeney, Ihteaz M. Hossain, Saba Gharibzadeh, Fabrizio Gota, Roja Singh, Paul Fassl, Adrian Mertens, Ahmed Farag, Jan-Philipp Becker, Stefan Paetel, Erik Ahlswede, Ulrich W. Paetzold
Publikováno v:
Solar RRL. 6:2200662
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce27c9e4350b1aedb5823ec389163470
https://doi.org/10.1002/solr.202200662
https://doi.org/10.1002/solr.202200662