Abstract

Abstract X-ray K-absorption studies of glassy Ge22Se78 and Ge22Se68M10 (M = Ag, Cd, In, Pb) have been made in order to understand the nature of bonding of metallic atoms in ternary alloys. The edge shift is found to be dependent on the difference in electronegativity between the metallic atoms and the Ge or Se atoms. The results are in agreement with Pauling's concept of electronegativity and indicate that the nature of the bonds in these glasses is iono-covalent in character as found in many crystalline solids.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.