Fastening the amorphization process of chalcogenide glasses by mechanical alloying

被引：2

作者：

Calvez, Laurent ^{[1
]}

Novikova, Anna ^{[1
]}

Potapov, Alexander ^{[2
]}

Velmuzhov, Alexander ^{[2
]}

机构：

[1] Univ Rennes 1, Inst Sci Chim Rennes, Equipe Verres & Ceram, UMR CNRS 6226, 263 Ave Gen Leclerc, F-35042 Rennes, France

[2] Russian Acad Sci, GG Devyatykh Inst Chem High Pur Subst, 49 Tropinin Str, Nizhnii Novgorod 603950, Russia

来源：

OPTICAL COMPONENTS AND MATERIALS XIV | 2017年 / 10100卷

关键词：

mechanical-alloying; chalcogenide glasses; infrared; sintering; NANOSTRUCTURED MATERIALS; MASS-SPECTROMETRY; CERAMICS; GERMANIUM;

D O I：

10.1117/12.2246756

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

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.

引用

页数：9

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