Premium
Preparation of Rapidly Quenched Glasses in Pseudobinary Systems Composed of Lithium Ortho‐Oxosalts
Author(s) -
Tatsumisago Masahiro,
Narita Hiroshi,
Minami Tsutomu,
Tanaka Masami
Publication year - 1983
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.1151-2916.1983.tb10576.x
Subject(s) - liquidus , lithium (medication) , quenching (fluorescence) , crystallization , ion , mineralogy , materials science , glass transition , analytical chemistry (journal) , chemistry , inorganic chemistry , metallurgy , optics , polymer , fluorescence , composite material , alloy , physics , medicine , organic chemistry , endocrinology , chromatography
Twin‐roller quenching was attempted for 15 pseudobinary systems combining two chosen from the lithium ortho‐oxosalts, i.e. Li 3 BO 3 , Li 4 SiO 4 , Li 4 GeO 4 , Li 3 PO 4 , Li 2 SO 4 , and Li 2 WO 4 . Glassy flakes were obtained in almost all systems. Glass formation was easier in systems containing large amounts of Li 3 BO 3 or Li 2 WO 4 compared to those containing Li 4 GeO 4 or Li 3 PO 4 . Glass transition, crystallization, and liquidus temperatures were determined. Infrared spectra revealed that the glasses consisted of Li + ions and discrete ortho‐oxoanions only .