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Front-Surface Potential of Platinized <i>p</i>‑InP Photocathodes Probed by Dual-Working-Electrode Measurements. [PDF]

ACS Energy Lett
Yu W, Lewis NS.
europepmc   +1 more source

Equity in re-access to specialist care and support in breast cancer pathways in England: a realist-informed qualitative study

Kierkegaard P, Su B, Stobart H, Stephen L, Ng S, Kilburn L, Coles CE.   +6 more
europepmc   +1 more source

Back-Contact Perovskite Solar Cells

, 2020
Perovskite solar cells (PSCs) reached power conversion efficiencies comparable to the silicon alternatives, currently dominating the photovoltaic market. Researchers are now seeking to address other factors that are inhibiting the rate of commercialisation of perovskite technologies such as the scalability of the manufacturing process and stability ...
DOROTA MALWINA BACAL (8542377)
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Back-contact perovskite solar cells

Semiconductor Science and Technology, 2021
Abstract Organic–inorganic hybrid perovskites have emerged as a promising light absorber for solar cells due to their remarkable optoelectronic properties. High-efficiency perovskite solar cells mainly employ a sandwich architecture in which the perovskite active layer is sandwiched between two selective contact layers. However, there
Chen-Fu Lin, Tai-Fu Lin, Ming-Hsien Li, Pei-Ying Lin, Itaru Raifuku, Po-Tsung Hsieh, Peter Chen   +6 more
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Numerical simulation of back contact-back junction solar cells with emitter double contact

2015 Fotonica AEIT Italian Conference on Photonics Technologies, 2015
This work presents a simulation study of Back Contact-Back Junction solar cells (BC-BJ) with emitter double contact. We report that the addition of a second contact line can significantly improve the efficiency of this kind of solar cells for long emitters.
Guevara, M, Procel, P, Guerra, N, Pierro, S, Maccaronio V, CRUPI, Felice, COCORULLO, Giuseppe   +6 more
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Back-Gated Point Contact

Japanese Journal of Applied Physics, 2000
In this study, we fabricated split gates on a back-gated undoped heterostructure to perform transport measurements on a quantum point contact (QPC). Using this back-gated QPC system, we obtained clear quantized conductance plateaus over a wide range of electron densities (1.2×1015 m-2 to 3.3×1015 m-2) without being affected by imperfections.
Katsushi Hashimoto, Sen Miyashita, Tadashi Saku, Yoshiro Hirayama   +3 more
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Efficiency of Back Contact-Back Junction Solar Cells with Variable Contact in the Emitter

2018
As renewable energy becomes more sustainable and more viable than it has ever been, more and more countries are turning ‘green’ and reverting to sustainable ways. We have carried out the study of a cell Back Contact - Back Junction (BC-BJ) solar cell with an alone contact in the issuer who has as efficiency of 22.027%.
Alfonso Gunsha-Morales, Ximena Acaro, Luis Chuquimarca, Luis Villamagua, David Sánchez   +4 more
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Verification of Aspheric Contact Lens Back Surfaces

Optometry and Vision Science, 2003
Purpose. To suggest a tolerance level for the degree of asphericity of aspheric rigid gas‐permeable contact lenses and to find a simple method for its verification. Methods.
Holger H, Dietze, Michael J, Cox, William A, Douthwaite   +2 more
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