A stacked chalcopyrite thin-film tandem solar cell with 1.2 V open-circuit voltage
by
S Nishiwaki,
S Siebentritt,
P Walk,
M Ch Lux-Steiner
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T Nakada, S Kijima, Y Kuromiya, R Arai, Y Ishii, N Kawamura, et al. in 2006 IEEE 4th World Conference on Photovoltaic Energy Conference (2006)We have fabricated two-terminal mechanical stacked chalcopyrite-based tandem devices to identify the technical issues required to achieve high performance solar cells in the near future. A tandem device with a (AIGS) top cell and a Cu(ln,Ga)Se2…Save reference to library · Related research 14 readers
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V Steinmann, N M Kronenberg, M R Lenze, S M Graf, D Hertel, H Buerckstuemmer, et al. in Applied Physics Letters (2011)We present a highly efficient tandem solar cell based on a merocyanine dye, containing two identical subcells connected in series. A recombination layer of Al/MoO(3) was used. Due to a substantial improvement of the fill factor, the overall…Save reference to library · Related research 1 reader
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D W Zhao, X W Sun, C Y Jiang, A K K Kyaw in 2008 IEEE PhotonicsGlobalSingapore (2008)We present an efficient tandem polymer organic solar cell (OSC), consisting of the P3HT:PCBM blend as the active layer, in which the bottom and top cells are connected optically and electrically by an Al and MoO3 intermediate layer. Such an…Save reference to library · Related research 4 readers
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Miguel Contreras, John Tuttle, Dahong Du, Yi Qi, Amy Swartzlander, Andrew Tennant, in Applied Physics Letters (1993)An important development in polycrystalline Cu(In,Ga)Se2 (CIGS) thin-film photovoltaic solar cells is the attainment of a high voltage device simultaneous with state-of-the-art conversion efficiency. This letter describes a CIGS-based solar cell…Save reference to library · Related research 7 readers
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Elizabeth A Gibson, Amanda L Smeigh, Loïc Le Pleux, Jérôme Fortage, Gerrit Boschloo, Errol Blart, et al. in Angewandte Chemie International Edition (2009)In tandem: Employing a molecular dyad and a cobalt-based electrolyte gives a threefold-increase in open-circuit voltage (V(OC)) for a p-type NiO device (V(OC) = 0.35 V), and a fourfold better energy conversion efficiency. Incorporating these…Save reference to library · Related research 33 readers
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Kenji Kawano, Norihiro Ito, Taisuke Nishimori, Jun Sakai in Applied Physics Letters (2006)We investigate the open circuit voltage (V-OC) of stacked bulk heterojunction (BHJ) organic solar cells based on conjugated polymer and fullerene derivative by spin-coating method. Poly2-methoxy-5-(3',7'-dimethyloctyloxy)-1,4-phenylene vinylene…Save reference to library · Related research 53 readers
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R Noufi, D L Young, T J Coutts, T Gessert, J S Ward, A Duda, et al. in 3rd World Conference onPhotovoltaic Energy Conversion 2003 Proceedings of (2003)In this paper, we describe our efforts to date to evaluate possible routes, combination of materials, and device structures toward demonstrating a multijunction polycrystalline thin-film tandem solar cell with efficiency greater than 25%. Our…Save reference to library · Related research 2 readers
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Andreas Bielawny, Johannes Üpping, Paul T Miclea, Ralf B Wehrspohn, Carsten Rockstuhl, Falk Lederer, et al. in Physica Status Solidi A (2008)The concept of 3D photonic intermediate reflectors for micromorph silicon tandem solar cells has been investigated. In thin-film silicon tandem solar cells consisting of amorphous and microcrystalline silicon with two junctions of a-Si/mu c-Si,…Save reference to library · Related research 36 readers
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Christopher G Bailey, David V Forbes, Ryne P Raffaelle, Seth M Hubbard in Applied Physics Letters (2011)Ten-layer InAs/GaAs quantum dot (QD) solar cells exhibiting enhanced short circuit current (Jsc) and open circuit voltage (Voc) comparable to a control GaAs p-i-n solar cell are reported. 1 sun Jsc is enhanced by 3.5% compared to that of the GaAs…Save reference to library · Related research 30 readers
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A Metal-Insulator-Semiconductor Solar Cell With High Open-Circuit Voltage Using a Stacking StructureTzu-Yueh Chang Tzu-Yueh Chang, Chun-Lung Chang Chun-Lung Chang, Hsin-Yu Lee Hsin-Yu Lee, Po-Tsung Lee Po-Tsung Lee in IEEE Electron Device Letters (2010)A stacking metal-insulator-semiconductor (MIS) solar cell structure, which integrates an n-type MIS solar cell with a p-type MIS solar cell, is proposed to effectively enlarge the open-circuit voltage (Voc). The measured Voc is up to 0.71 V under…Save reference to library · Related research 9 readers
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