EFFECTS OF TREATMENT WITH FLUORINATING AGENTS ON THE COMPOSITION AND SURFACE-STRUCTURE OF SODA-LIME GLASSES

被引：5

作者：

SCARINCI, G

GOTTARDI, V

GAMBARETTO, GP

FESTA, DR

机构：

[1] Istituto di Chimica Industriale, Padova

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1979年 / 34卷 / 03期

关键词：

D O I：

10.1016/0022-3093(79)90023-1

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

An interpretation is offered for the increased chemical resistance of glass surfaces upon treatment with SiF4/H2O gaseous mixtures. Scanning electron microscopy examinations of the morphology and evolution of the surface structure, the surface sodium concentration profile as revealed by a nuclear reaction and ion release experiments support the formation of a very adherent amorphous silica layer - still transparent at the earlier stages of treatment - which fits well all experimental findings. © 1979.

引用

页码：371 / 380

页数：10

共 11 条

[1] 7ICROANALYSIS BY DIRECT OBSERVATION OF NUCLEAR REACTIONS USING A 2 MEV VAN-DE-GRAAFF [J].