Improved conversion efficiency of p-type BaSi2/n-type crystalline Si heterojunction solar cells by a low growth rate deposition of BaSi2

The effect of low growth rate deposition (LGD) of BaSi2 on the film quality and performance of silicon heterojunction solar cells was investigated. The total thickness of the BaSi2 layer decreased with increasing LGD duration (tLGD). Analysis using Raman spectroscopy indicated that an amorphous Si (...

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Bibliographic Details
Main Authors: Fujiwara, M. (Author), Gotoh, K. (Author), Itoh, T. (Author), Kurokawa, Y. (Author), Nakagawa, Y. (Author), Takahashi, K. (Author), Usami, N. (Author)
Format: Article
Language:English
Published: American Institute of Physics Inc. 2022
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