SINGLE CRYSTAL TRANSFER DEVICE AND ROTATION SYSTEM FOR ESR MEASUREMENTS

被引:2
作者
HORNYAK, EJ
BEEM, KM
RASMUSSEN, PG
机构
[1] Department of Chemistry, University of Michigan, Ann Arbor
关键词
D O I
10.1063/1.1683906
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A device has been designed for the transfer and rotation of single crystals so that angular dependent ESR data can be obtained with a stationary magnet and rectangular cavity. The apparatus consists of a modified Donnay optical analyzer and a second goniometer which is rotated about a vertical axis in the ESR instrument. It has been possible to transfer crystals within ±0.5° of the desired orientation. Measurements of effective g values on two systems yielded standard deviations of 0.001 or less. © 1969 The American Institute of Physics.
引用
收藏
页码:224 / +
页数:1
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