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Time-resolved photoluminescence on double graded Cu(In,Ga)Se(2) – Impact of front surface recombination and its temperature dependence
Time-resolved photoluminescence (TRPL) is applied to determine an effective lifetime of minority charge carriers in semiconductors. Such effective lifetimes include recombination channels in the bulk as well as at the surfaces and interfaces of the device. In the case of Cu(In,Ga)Se(2) absorbers use...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Taylor & Francis
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6484473/ https://www.ncbi.nlm.nih.gov/pubmed/31044022 http://dx.doi.org/10.1080/14686996.2019.1586583 |