Open AccessPOLARIZED RAMAN STUDY OF HD CENTER IN KBr:Pb2+ SINGLE CRYSTAL
Author(s) -
Wang Ying-zong,
Fu Ke-De
Publication year - 1991
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.40.84
Subject(s) - raman spectroscopy , raman scattering , single crystal , materials science , crystal (programming language) , center (category theory) , irradiation , analytical chemistry (journal) , optics , molecular physics , atomic physics , nuclear magnetic resonance , physics , crystallography , chemistry , chromatography , computer science , programming language , nuclear physics
The experimental results of polarized Raman scattering in KBr: Pb2+ single crystal after a long X-irradiation at 77K are reported in this paper. Based on the recently developed Behavior Type analysis method, it is confirmed that the peak at 186 cm-1 in Raman spectrum of KBr: Pb2+ corresponds to the vibration mode A′ of HD center with the symmetry of point group C1k(010).