Prediction of sub-pyramid texturing as the next step towards high efficiency silicon heterojunction solar cells [PDF]
Nature Communications, 2023 The interfacial morphology of crystalline silicon/hydrogenated amorphous silicon (c-Si/a-Si:H) is a key success factor to approach the theoretical efficiency of Si-based solar cells, especially Si heterojunction technology.
Feihong Chu +13 more
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Optimization and Fabrication of Heterojunction Silicon Solar Cells Using an Experimental-Industrial Facility AK-1000 Inline [PDF]
Известия высших учебных заведений России: Радиоэлектроника, 2020 Introduction. Heterojunction silicon solar cells represent one of the most promising directions for the development of solar photovoltaics. This is due to both their high power conversion efficiency and reasonable likelihood for further growth in ...
N. A. Chuchvaga +9 more
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Engineered tunneling layer with enhanced impact ionization for detection improvement in graphene/silicon heterojunction photodetectors [PDF]
Light: Science & Applications, 2021 Here, an engineered tunneling layer enhanced photocurrent multiplication through the impact ionization effect was proposed and experimentally demonstrated on the graphene/silicon heterojunction photodetectors. With considering the suitable band structure
Jun Yin +10 more
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Research Progress of Silicon-Based Heterojunction Mid-Wave Infrared Photodetectors [PDF]
Hangkong bingqiMid-wave infrared photodetector is an important photoelectric detection equipment, which uses the photoelectric effect to convert infrared radiation into electrical signals.
Zeng Yuling, Feng Song, Ma Baoke, He Xinyi, Wu Jianyang, Li Haojie
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Investigation of Graphene Single Layer on P-Type and N-Type Silicon Heterojunction Photodetectors [PDF]
SensorsPhotodetectors are of great interest in several technological applications thanks to their capability to convert an optical signal into an electrical one through light–matter interactions. In particular, broadband photodetectors based on graphene/silicon
Carmela Bonavolontà +6 more
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Electrical and Optical Characterization of Non-Hydrogenated a-Si/c-Si Heterojunction Solar Cells
Revue des Énergies Renouvelables, 2021 This work deals with the performance of a heterojunction with intrinsic thin layer solar cell by sputtering silicon on p-type crystalline silicon substrate in argon ambient without hydrogen addition. This first effort was an attempt to use cost-effective
Zoubeida Hafdi
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An Investigation of High Performance Heterojunction Silicon Solar Cell Based on n-type Si Substrate [PDF]
Журнал нано- та електронної фізики, 2016 In this study, high efficient heterojunction crystalline silicon solar cells without using an intrinsic layer were systematically investigated. The effect of various parameters such as work function of transparent conductive oxide (ϕTCO), density of ...
N. Memarian +2 more
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Surface texturisation for the reduction of light reflection in ZnO/Si heterojunction
International Journal of Sustainable Energy, 2022 In this paper, the impact of pyramidal texture on a silicon substrate in ZnO/p-Si heterojunction was investigated. The texturisation of p-type silicon (100) substrate was obtained using the KOH anisotropic wet chemical etching method for different ...
Jyoti Kashyap +3 more
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Crystals, 2022 Silicon-based heterojunction (SHJ) solar cells demonstrate high efficiencies over their homojunction counterparts, revealing the potential of such technologies.
Bienlo Flora Zerbo +12 more
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Sensors, 2021 Light loss is one of the main factors affecting the quantum efficiency of photodetectors. Many researchers have attempted to use various methods to improve the quantum efficiency of silicon-based photodetectors. Herein, we designed highly anti-reflective
Jijie Zhao +6 more
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