Relationship of Metallophilic Interactions with Structural and Mechanical Properties of (1−x) (0.73GeSe2-0.27Sb2Se3)-xAg2Se Glasses
The effect of Ag2Se content on the structure and mechanical properties of (1−x) (0.73GeSe2-0.27Sb2Se3)-xAg2Se glasses is analyzed. The glass structure is studied using XRD and NMR analyses. A particular consideration relates to a multiple increase in plasticity with increasing silver selenide content in chalcogenide glasses. The observed effects are attributed to the formation of silver–silver metallophilic interactions.
Authors
- Eugene A. Bychkov (ORCID: https://orcid.org/0000-0002-3292-1205)
- Yu. S. Tver’yanovich (ORCID: https://orcid.org/0000-0003-4343-9817)
- Andrey S. Tverjanovich (ORCID: https://orcid.org/0000-0002-0795-8188)
- Anton S. Mazur (ORCID: https://orcid.org/0000-0002-2746-6762)
- В. В. Томаев (ORCID: https://orcid.org/0000-0002-2938-3477)
- Святослав Сергеевич Луньков (ORCID: https://orcid.org/0009-0000-5897-4455)
- Sonya A. Zaytseva
Institutions
- St Petersburg University (RU)
- Laboratoire de Physico-Chimie de l'Atmosphère (FR)
- St. Petersburg State Technological Institute (RU)
Publication Details
- Journal
- Compounds
- Published
- 2025-12-08
- DOI
- https://doi.org/10.3390/compounds5040056
- Primary Topic
- Phase-change materials and chalcogenides
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Saint Petersburg State University
- Russian Science Foundation