Transformation Mechanism of Fluormica to Fluoramphibole in Fluoramphibole Glass Ceramics
Joint Authors
Si, Wei
Ding, Chao
Xu, Hua-Shen
Sun, Ming
Zhang, Wei-Yi
Source
Advances in Materials Science and Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-06-22
Country of Publication
Egypt
No. of Pages
8
Abstract EN
During isothermal sintering at 820°C, the transformation mechanism of fluormica to fluoramphibole in powder compacts of fluormica and soda-lime glass was investigated using differential thermal analysis, infrared reflection spectrometry, X-ray diffraction, scanning electron microscopy, and so forth.
Results show that an interaction between fluormica and glass occurred during isothermal heating; O2−, Na+, and Ca2+ ions were diffused from glass to fluormica.
This diffusion facilitates the transformation of the sheet structures of fluormica crystals to double-chain structures by the breakage of bridge oxygen bonds in the sheet.
Subsequently, the broken two parallel double chains were rearranged by relative displacement along the c -axis direction of the fluormica crystal and were linked by Na+ and Ca2+ ions to form fluoramphibole.
A crystallography model of fluormica-fluoramphibole transformation was established in this study.
American Psychological Association (APA)
Si, Wei& Xu, Hua-Shen& Sun, Ming& Ding, Chao& Zhang, Wei-Yi. 2016. Transformation Mechanism of Fluormica to Fluoramphibole in Fluoramphibole Glass Ceramics. Advances in Materials Science and Engineering،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1096223
Modern Language Association (MLA)
Si, Wei…[et al.]. Transformation Mechanism of Fluormica to Fluoramphibole in Fluoramphibole Glass Ceramics. Advances in Materials Science and Engineering No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1096223
American Medical Association (AMA)
Si, Wei& Xu, Hua-Shen& Sun, Ming& Ding, Chao& Zhang, Wei-Yi. Transformation Mechanism of Fluormica to Fluoramphibole in Fluoramphibole Glass Ceramics. Advances in Materials Science and Engineering. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1096223
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1096223