Ellipsometric studies of (Cu6PS5I)1-x(Cu7PS6)x and (Cu6PS5Br)1-x(Cu7PS6)x mixed crystals

(Cu6PS5I)1–x(Cu7PS6)x and (Cu6PS5Br)1–x(Cu7PS6)x mixed crystals were grown using a direct crystallization technique from the melt. Refractive indices and extinction coefficients for mixed crystals were obtained from the spectral ellipsometry measurements. A nonlinear increase of the refractive indi...

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Bibliographic Details
Main Author: I.P. Studenyak
Format: Article
Language:English
Published: National Academy of Sciences of Ukraine. Institute of Semi conductor physics. 2019-09-01
Series:Semiconductor Physics, Quantum Electronics & Optoelectronics
Subjects:
Online Access:http://journal-spqeo.org.ua/n3_2019/P347-352abstr.html