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Title: Solution based approach for the fabrication of photonic devices in chalcogenide glasses

In this report, we describe the solution preparation conditions of various chalcogenide glasses. The dissolution mechanism of (As{sub 2}S{sub 3}){sub 60}Ge{sub 40}, (As{sub 2}S{sub 3}){sub 60}Se{sub 40} in ethanolamine is studied. Dynamic light scattering (DLS)measurements confirms that the particles in suspension are <10 nm in all the solutions.Prepared solutions are shown to possess similar molecular structure to the parent bulk glasses. Optical properties of the prepared solution are also discussed.
Authors:
;  [1] ;  [2] ;  [1] ;  [3] ;
  1. Dept. Of Physics, Jamia Millia Islamia, New Delhi-110025 (India)
  2. Center for Nanoscience, Indian Institute of Technology Kanpur, Kanpur-208016 (India)
  3. (India)
Publication Date:
OSTI Identifier:
22490375
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1665; Journal Issue: 1; Conference: 59. DAE solid state physics symposium 2014, Tamilnadu (India), 16-20 Dec 2014; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; AMINES; ARSENIC SULFIDES; DISSOLUTION; FABRICATION; GERMANIUM COMPOUNDS; GLASS; LIGHT SCATTERING; MOLECULAR STRUCTURE; OPTICAL PROPERTIES; PARTICLES; SELENIUM COMPOUNDS; SOLUTIONS; SUSPENSIONS