Secondary Crystalline Phases Influence on Optical Properties in Off-Stoichiometric Cu<sub>2</sub>S–ZnS–SnS<sub>2</sub> Thin Films
Cu<sub>2</sub>ZnSnS<sub>4</sub> (CZTS) is an economically and environmentally friendly alternative to other toxic and expensive materials used for photovoltaics, however, the variation in the composition during synthesis is often followed by the occurrence of the secondary bi...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-10-01
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Series: | Materials |
Subjects: | |
Online Access: | https://www.mdpi.com/1996-1944/13/20/4624 |