Airy pattern on narrow photoluminescence spectrum of band to band recombination in CdTe:Te thin films

Semiconductor CdTe:Te films were deposited by means of rf sputtering on glass substrates. The excess of Te gave place to a high number of Cd-vacancies (VCd) producing p-type CdTe films. The density of carriers produced a high strength surface electric field which allowed obtain the bandgap value emp...

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Bibliographic Details
Main Author: Becerril-Silva, M.
Other Authors: Meléndez-Lira, M., Zelaya-Angel, O., Farias, Rurik
Format: Artículo
Language:en_US
Published: 2018
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Online Access:https://doi.org/10.1016/j.jlumin.2017.09.011
https://www.sciencedirect.com/science/article/pii/S0022231317309316
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