Silver selenide modification of polyamide fabric
| Autor: | Remigijus Ivanauskas, Daiva Milašienė |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
Chemistry
xrd chemistry.chemical_element Mineralogy General Chemistry Microstructure chemistry.chemical_compound Chemical engineering Selenide edx Polyamide Materials Chemistry sem Particle silver selenide Orthorhombic crystal system polyamide fabric Layer (electronics) QD1-999 Selenium Monoclinic crystal system |
| Zdroj: | Open Chemistry, Vol 11, Iss 12, Pp 1976-1980 (2013) |
| ISSN: | 2391-5420 |
| Popis: | Formation of a silver selenide layer on silicone coated polyamide cloth was investigated. Fabric samples were selenized in potassium selenotrithionate (K2SeS2O6) solution then treated with AgNO3 solution. Formation of a silver selenide particle layer on the surface was confirmed by a change in appearance, X-ray diffraction, and EDX analysis. XRD revealed two phases: orthorhombic naumannite (Ag2Se) and monoclinic selenium (Se8). SEM showed that the fabric macrostructure and the multifilament yarn microstructure was preserved. The silver selenide particles ranged from 100 nm to more than 20 µm. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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