Open AccessA NEW PHASE OF DyP5O14 CRYSTAL
Author(s) -
Guangyan Hong,
Shuzhen Liu,
Hongjun Liu,
Yue Shuying
Publication year - 1985
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.34.1107
Subject(s) - monoclinic crystal system , materials science , crystal (programming language) , phase (matter) , crystal structure , phase transition , spectroscopy , crystallography , infrared spectroscopy , condensed matter physics , physics , chemistry , computer science , quantum mechanics , programming language
DyP5O14 crystal with monoclinic I (P21/c) phase was found and was verified by optical microscopy, X-ray structure analysis and infrared spectroscopy. DyP5O14 crystal with monoclinic I phase contains mmmF2/m ferrolastic domain. The temperature of ferrolastic phase transition is 159±3℃. The lattice parameters of DyP5O14 crystalwith monoclinie I Phase are a = 8.62 ?, b = 8.84?, c = 12.82?, β= 90.68°.