THE EFFECT OF Ge CONTENT ON THE OPTICAL AND ELECTRICAL PROPERTIES OF a-SiGe:H THIN FILMS

The effect of Ge content on the optical and electrical properties of Si-Ge-H thin films deposited by HWCPECVD had been investigated. The Si- Ge-H films ware grown on corning glass 7059 substrate using 10% diluted GeH4 and SiH4 gas mixture, respectively. The GeH4 gas flow rate was varied from 2.5 to...

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Bibliographic Details
Main Authors: Mursal Mursal, Irhamni Irhamni, Toto Winata
Format: Article
Language:English
Published: Universitas Syiah Kuala, Faculty of Mathematics and Natural Science 2014-04-01
Series:Jurnal Natural
Online Access:http://www.jurnal.unsyiah.ac.id/natural/article/view/1171