Accession Number:

ADP011537

Title:

Structure and Properties of Chalcogenide Glasses in the System (As2S3) sub 1-x (Sb2S3) sub x

Descriptive Note:

Corporate Author:

NATIONAL INST OF MATERIALS PHYSICS BUCHAREST (ROMANIA)

Personal Author(s):

Report Date:

2001-06-01

Pagination or Media Count:

8.0

Abstract:

The glass system As2S31-xSb2S3x, 0-X-0.65, has been studied by X-ray diffraction and microhardness measurements. The long-time irradiation of the samples by ultraviolet rays has been carried out and its structural effect was investigated. The substitutional model and the microphase separation model have been discarded. A new intermediate model, whose main feature is the formation of mezoscopic Sb2S3 clusters, has been advanced.

Subject Categories:

  • Ceramics, Refractories and Glass
  • Optics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE