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Steep sulfur gradient in CZTSSe solar cells by H(2)S-assisted rapid surface sulfurization
Sulfur/selenium grading is a widely used optimization strategy in kesterite thin-film solar cells to obtain a bandgap-graded absorber material and to optimize optical and electrical properties of the solar-cell device. In this work, we present a novel approach to introduce a [S]/([S] + [Se]) grading...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8696921/ https://www.ncbi.nlm.nih.gov/pubmed/35423831 http://dx.doi.org/10.1039/d1ra00494h |