Zobrazeno 1 - 10
of 270
pro vyhledávání: '"Becker Christiane"'
Publikováno v:
EPJ Photovoltaics, Vol 15, p 19 (2024)
Surface textures are indispensable to minimize optical losses in perovskite-based solar cells. However, the solution-processing of perovskite layers is often not compatible with textured substrates, and little is known about the film growth thereon.
Externí odkaz:
https://doaj.org/article/b95cbc38e7c9401b9db0608309861639
Autor:
Schaible Jonas, Nouri Bijan, Höpken Lars, Kotzab Tim, Loevenich Matthias, Blum Niklas, Hammer Annette, Stührenberg Jonas, Jäger Klaus, Becker Christiane, Wilbert Stefan
Publikováno v:
EPJ Photovoltaics, Vol 15, p 15 (2024)
Short-term fluctuations in photovoltaic power plants, known as ramps and caused by clouds, challenge grid stability and efficient energy use. These issues are traditionally managed with battery energy storage systems, which, while effective, are expe
Externí odkaz:
https://doaj.org/article/1f9e81d9a19943098f1a5ff9df3be7a7
Autor:
Manley, Phillip, Hammerschmidt, Martin, Zschiedrich, Lin, Jäger, Klaus, Becker, Christiane, Burger, Sven
Publikováno v:
Proc. SPIE 13014, Photonics for Solar Energy Systems X, 1301404 (2024)
Luminescent coupling is a characteristic of multi-junction solar cells which has often been neglected in models of their performance. The effect describes the absorption of light emitted from a higher band gap semiconductor by a lower band gap semico
Externí odkaz:
http://arxiv.org/abs/2409.15987
Autor:
Jäger Klaus, Sutter Johannes, Hammerschmidt Martin, Schneider Philipp-Immanuel, Becker Christiane
Publikováno v:
Nanophotonics, Vol 10, Iss 8, Pp 1991-2000 (2021)
Perovskite/silicon tandem solar cells are regarded as a promising candidate to surpass current efficiency limits in terrestrial photovoltaics. Tandem solar cell efficiencies meanwhile reach more than 29%. However, present high-end perovskite/silicon
Externí odkaz:
https://doaj.org/article/1add529f731640609d3f8d944b5a3c10
Publikováno v:
In Applied Energy 1 September 2024 369
Autor:
Manley, Phillip, Segantini, Michele, Ahiboz, Doguscan, Hammerschmidt, Martin, Arnaoutakis, Georgios, MacQueen, Rowan W., Burger, Sven, Becker, Christiane
Publikováno v:
APL Photon. 6, 036103 (2021)
We present a double-layer dielectric metasurface obtained by stacking a silicon nanodisc array and a silicon photonic crystal slab with equal periodicity on top of each other. We focus on the investigation of electric near-field enhancement effects o
Externí odkaz:
http://arxiv.org/abs/2012.03587
The power conversion efficiency of the market-dominating silicon photovoltaics approaches its theoretical limit. Bifacial solar operation with harvesting additional light impinging on the module back and the perovskite/silicon tandem device architect
Externí odkaz:
http://arxiv.org/abs/2008.13696
Akademický článek
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Autor:
Becker Christiane, Langer Gero, Zimmermann Markus, Hanns Stephanie, Beyrodt Melanie, Sadowski Katharina, Berg Almuth, Lautenschläger Christine, Behrens Johann
Publikováno v:
BMC Geriatrics, Vol 10, Iss 1, p 5 (2010)
Abstract Background People with dementia are often inapproachable due to symptoms of their illness. Therefore nurses should establish relationships with dementia patients via their remaining resources and facilitate communication. In order to achieve
Externí odkaz:
https://doaj.org/article/750d054d13874bcebadc6c1b20721ae1