DIELECTRIC RELAXATION IN HYDROXY APATITE

被引:19
作者
ARENDS, J
ROYCE, BSH
SIEGEL, J
SMOLUCHOWSKI, R
机构
[1] Solid State Laboratory, Princeton University, Princeton
关键词
D O I
10.1016/0375-9601(68)91025-6
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Dielectric loss experiments on hydroxy apatite show that at RT the frequency of dipole reorientation is 3.5 × 104 Hz: the activation energy involved is 0.2 eV. The average chain length over which ferro electric ordening occurs is found to be 1000-5000 Å. © 1968.
引用
收藏
页码:720 / +
页数:1
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