Szczegóły publikacji
Opis bibliograficzny
Identification of silicooxygen rings in $SiO_{2}$ based on IR spectra / M. SITARZ, M. HANDKE, W. MOZGAWA // Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy ; ISSN 1386-1425. — 2000 — vol. 56 iss. 9, s. 1819–1823. — Bibliogr. s. 1823, Abstr.
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 5270 |
|---|---|
| Data dodania do BaDAP | 2001-06-06 |
| Tekst źródłowy | URL |
| DOI | 10.1016/S1386-1425(00)00241-9 |
| Rok publikacji | 2000 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Spectrochimica Acta, Part A, Molecular and Biomolecular Spectroscopy |
Abstract
In this work application of IR spectra for the determination of silcooxygen ring types in framework silicates structures has been presented. Results of the spectra interpretation for cyclosilicates ('isolated' silicooxygen rings) have been adopted for the spectra of highly polymerized SiO2 structures. In such structures, silicooxygen rings are interconnected. In this work, spectra of three basic polymorphous SiO2 types, i.e. cristobalite, tridymite quartz tin various temperature forms) and v-SiO2 are discussed. It has been shown that identification of rings is possible after precise analysis of the spectra preceded by mathematical decomposition.
