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Thermally reversing window in Ge 15Te 85 - XIn x glasses: Nanoindentation and micro-Raman studies

Date

Authors

Varma, G. Sreevidya

Mangalampalli, S.R.N. Kiran

Muthu, D.V.S.

Ramamurty, U

Sood, A.K.

Asokan, Sundarrajan

Publisher

Elsevier

Abstract

Nanoindentation studies on Ge15Te85 - xInx glasses indicate that the hardness and elastic modulus of these glasses increase with indium concentration. While a pronounced plateau is seen in the elastic modulus in the composition range 3 ≤ x ≤ 7, the ha

Keywords

Keywords: Annealed samples; Chalcogenide glass; Chemical thresholds; Composition ranges; Hardness and elastic modulus; Indium concentration; Local minimums; Micro Raman Spectroscopy; Micro-Raman studies; Annealing; Density (specific gravity); Elastic moduli; German Chalcogenide glasses; Micro-Raman spectroscopy; Nanoindentation; Thermally reversing window

URI

http://hdl.handle.net/1885/66613

Collections

ANU Research Publications

Source

Journal of Non-crystalline Solids

Type

Journal article

DOI

10.1016/j.jnoncrysol.2012.08.013

Restricted until

2037-12-31

Downloads

File

Description

01_Varma_Thermally_reversing_window_in_2012.pdf (959.23 KB)

02_Varma_Thermally_reversing_window_in_2012.pdf (981.89 KB)

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