Real-Time Optimization of Anti-Reflective Coatings for CIGS Solar Cells

A new method combining in-situ real-time spectroscopic ellipsometry and optical modeling to optimize the thickness of an anti-reflective (AR) coating for Cu(In,Ga)Se<sub>2</sub> (CIGS) solar cells is described and applied directly to fabricate devices. The model is based on transfer matr...

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Bibliographic Details
Main Authors: Grace Rajan, Shankar Karki, Robert W. Collins, Nikolas J. Podraza, Sylvain Marsillac
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/19/4259