Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Apoorva Srinivasa"'
Publikováno v:
Progress in Photovoltaics: Research and Applications. 31:536-545
Publikováno v:
2022 IEEE 49th Photovoltaics Specialists Conference (PVSC).
Publikováno v:
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC).
Solar cell architectures with excellent surface passivation that use commercially available multi-milliseconds lifetime wafers can potentially benefit from using higher bulk resistivities. In this study, final device results of the silicon heterojunc
Publikováno v:
2020 47th IEEE Photovoltaic Specialists Conference (PVSC).
The integration of multiple solar cells in series on a single wafer increases the output voltage and reduces the output current, thereby reducing I2R power losses. With this concept we can power small appliances with a single wafer. We successfully f
Publikováno v:
2020 47th IEEE Photovoltaic Specialists Conference (PVSC).
In this work, we present a comprehensive study to understand how bulk resistivity, defects and operating temperature impact the solar cell performance. Simulations indicate solar cells with excellent surface passivation benefit from substrates with h
Publikováno v:
2020 47th IEEE Photovoltaic Specialists Conference (PVSC).
Silicon ingots grown by the Czochralski method have natural distributions in their bulk material specifications such as bulk resistivity and metal impurities. Since high efficiency solar cell technologies, like silicon heterojunction cells, have supe
Publikováno v:
AIP Conference Proceedings.
Normalized Difference Vegetation Index (NDVI) is a measure of vegetation productivity and health. Many previous studies have established its utility in understanding the changes that happen to vegetated regions. Temperature and precipitation are clos
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).
We investigate the potential advantages of using very high resistivity n- and p-type, to manufacture high performance solar cells. Analytical modeling indicates that high resistivity substrates (10 Ωcm - >1k Ωcm) are required to have bulk Shockley-
Publikováno v:
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC).
An unavoidable consequence of growing adoption of solar PV is an increase in PV systems deployed in non-optimal situations. This is particularly true with regard to irradiance. It is very likely that in a PV-powered future many systems will be set up
Publikováno v:
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC).