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Morphology of Tetragonal ZrO 2 in a Ternary (Mg,Y)‐PSZ
Author(s) -
LEE RANRONG,
HEUER ARTHUR H.
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.tb04969.x
Subject(s) - tetragonal crystal system , ternary operation , nucleation , precipitation , morphology (biology) , materials science , crystallography , tetrahedron , mineralogy , crystal structure , geology , chemistry , physics , paleontology , meteorology , computer science , programming language , organic chemistry
The precipitation of tetragonal ( t ) ZrO 2 in a ternary (Mg,Y)‐PSZ has been studied. Nucleation of t ‐ZrO 2 occurs homogeneously, as in other PSZ's, and coarsened precipitates are multivariant and have an unusual tetrahedral morphology.