| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: chalcogenide glass includes, mass %: GeS2 40-42; NaCl 28-32; Ga2S3 10-12; As2S3 8-10; As2Te3 8-10. Chalcogenide glass keeps solid state up to temperature 430-440C. ^ EFFECT: higher thermal stability of glass. ^ 1 tbl |
