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Outgassing of ZrF 4 ‐Based Glasses
Author(s) -
Mathew James,
Doremus Robert
Publication year - 1987
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1987.tb04995.x
Subject(s) - zblan , outgassing , fluorine , materials science , barium fluoride , analytical chemistry (journal) , metallurgy , mineralogy , inorganic chemistry , chemistry , composite material , physics , environmental chemistry , fiber laser , organic chemistry , fiber , nuclear physics
The nature and quantities of the chemical species evaporating from the surface of fluorozirconate glasses heated to above T g were investigated. ZrF4 vaporized from a ZBLAN glass whereas ZrF 3 . ZrF 2 and ZrF vaporized from a ZBL glass. Other gases found include HF, HCl, O 2 , CO 2 , and atomic fluorine.