Effect of sodium diffusion on the properties of CIGS solar absorbers prepared using elemental Se in a two-step process

Abstract The influence of Na diffusion from various glass substrates during a high-temperature slenization process on the microstructure and morphology of two-step formed CIGS absorber layers is investigated. In order to minimise the CIGS absorber formation time, elemental Se vapour is used to prepa...

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Bibliographic Details
Main Authors: Weimin Li, Xia Yan, Armin G. Aberle, Selvaraj Venkataraj
Format: article
Language:EN
Published: Nature Portfolio 2019
Subjects:
R
Q
Online Access:https://doaj.org/article/93e7ce8e979a42148060ccb1f27728d2
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