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Proceedings Paper

Fastening the amorphization process of chalcogenide glasses by mechanical alloying
Author(s): Laurent Calvez; Anna Novikova; Alexander Potapov; Alexander Velmuzhov
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Paper Abstract

In this paper, the possibility to fasten the amorphization process of chalcogenide glasses by mechanical alloying is described. Several ways were investigated to optimize the time of milling permitting a faster production and also avoiding a higher contamination. Thus, the influence of gallium addition which could act as a solvent because of its low melting point and its low vapor pressure has been studied. Then, two conventional ways of milling were compared using a PM100 planetary grinder and a SPEX MILL 8000D, which present two different ways of rotation. Finally, the pollution by WC during mechanical alloying and by carbon during sintering has been investigated by LMS measurements.

Paper Details

Date Published: 16 February 2017
PDF: 9 pages
Proc. SPIE 10100, Optical Components and Materials XIV, 1010014 (16 February 2017); doi: 10.1117/12.2246756
Show Author Affiliations
Laurent Calvez, Equipe Verres et Céramiques, CNRS, Institut des Sciences Chimiques de Rennes, Univ. de Rennes 1 (France)
Anna Novikova, Equipe Verres et Céramiques, CNRS, Institut des Sciences Chimiques de Rennes, Univ. de Rennes 1 (France)
Alexander Potapov, G.G. Devyatykh Institute of Chemistry of High-Purity Substances of the Russian Academy of Sciences (Russian Federation)
Alexander Velmuzhov, G.G. Devyatykh Institute of Chemistry of High-Purity Substances of the Russian Academy of Sciences (Russian Federation)


Published in SPIE Proceedings Vol. 10100:
Optical Components and Materials XIV
Shibin Jiang; Michel J. F. Digonnet, Editor(s)

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