Lattice deffects in rutile, TiO2
作者:
M. Nakagawa,
M. Okada,
H. Itoh,
S. Nakanishi,
K. Kondo,
K. Atobe,
期刊:
Radiation Effects and Defects in Solids
(Taylor Available online 1991)
卷期:
Volume 119-121,
issue 1
页码: 153-157
ISSN:1042-0150
年代: 1991
DOI:10.1080/10420159108224870
出版商: Taylor & Francis Group
关键词: rutile;lattice defects;neutron irradiation;F-center
数据来源: Taylor
摘要:
Rutile, TiO2having relatively high melting point exhibits strong optical absorption after neutron irradiation (8 × 1016nr/cm2) at 15K. The band peak is located near 0. 96 μ having FWHM 0. 87 eV (at LNT). After inverse recovery at 120K, lattice defects due probably to F centers are annealed out at about 220K.
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