Meddeb, Hosni and Götz-Köhler, Maximilian and Gehrke, Kai and Vehse, Martin (2022) Novel Semi-transparent Solar Cell Based on Ultrathin Multiple Si/Ge Quantum Wells. In: 8th World Conference on Photovoltaic Energy Conversion, 2CP.3, 219 -221. EUPVSEC Proceedings. 8th World Conference on Photovoltaic Energy Conversion, 2022-09-26 - 2022-09-30, Mailand, Italien. doi: 10.4229/WCPEC-82022-2CP.3.2. ISBN 3-936338-86-8.
Full text not available from this repository.
Official URL: https://www.eupvsec-proceedings.com/proceedings?char=N&paper=51495
Abstract
In this work, we demonstrate a novel semi-transparent solar cell based on ultrathin hydrogenated amorphous Si/Ge multiple quantum wells (MQW). This concept allows extra degree of freedom for both optical design and bandgap engineering compared to single QW structures. Mainly, the multiplication of the QWs number in a periodic configuration, taking advantage of effective synergy between electronic and photonic confinements, leads to an improvement of photocurrent, while preserving high voltage and fill factor and ensuring significant transparency. The MQW new concept yields a boost in power conversion efficiency up to 3.4% and a considerable average visible transmission of about 33%. The achieved performance points out the promising potential of the proposed semitransparent ultrathin QW solar cell for glass façades and solar windows applications.
Item URL in elib: | https://elib.dlr.de/192873/ | ||||||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
Title: | Novel Semi-transparent Solar Cell Based on Ultrathin Multiple Si/Ge Quantum Wells | ||||||||||||||||||||
Authors: |
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Date: | 9 December 2022 | ||||||||||||||||||||
Journal or Publication Title: | 8th World Conference on Photovoltaic Energy Conversion | ||||||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||||||
Open Access: | No | ||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||||
Volume: | 2CP.3 | ||||||||||||||||||||
DOI: | 10.4229/WCPEC-82022-2CP.3.2 | ||||||||||||||||||||
Page Range: | 219 -221 | ||||||||||||||||||||
Publisher: | EUPVSEC Proceedings | ||||||||||||||||||||
Series Name: | Evolving and Emerging Technologies: Tandems; Thin Film absorbers; III-V; New Materials and Concepts; Advanced Modelling | ||||||||||||||||||||
ISBN: | 3-936338-86-8 | ||||||||||||||||||||
Status: | Published | ||||||||||||||||||||
Keywords: | Quantum Well, Thin Film Solar Cell, Semi-Transparent Photovoltaics, Integrated PV, Optoelectronic Modelling | ||||||||||||||||||||
Event Title: | 8th World Conference on Photovoltaic Energy Conversion | ||||||||||||||||||||
Event Location: | Mailand, Italien | ||||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||||
Event Start Date: | 26 September 2022 | ||||||||||||||||||||
Event End Date: | 30 September 2022 | ||||||||||||||||||||
Organizer: | WIP Renewable Energies | ||||||||||||||||||||
HGF - Research field: | Energy | ||||||||||||||||||||
HGF - Program: | Energy System Design | ||||||||||||||||||||
HGF - Program Themes: | Digitalization and System Technology | ||||||||||||||||||||
DLR - Research area: | Energy | ||||||||||||||||||||
DLR - Program: | E SY - Energy System Technology and Analysis | ||||||||||||||||||||
DLR - Research theme (Project): | E - Energy System Technology | ||||||||||||||||||||
Location: | Oldenburg | ||||||||||||||||||||
Institutes and Institutions: | Institute of Networked Energy Systems > Urban and Residential Technologies | ||||||||||||||||||||
Deposited By: | Meddeb Dite Hasanet, Hosni | ||||||||||||||||||||
Deposited On: | 04 Jan 2023 11:04 | ||||||||||||||||||||
Last Modified: | 24 Apr 2024 20:53 |
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