Rotating frame spin-lattice relaxation in hexagonal ice

被引：12
|
作者：
Blinc, R. [1 ]
Lahajnar, G. [1 ]
Zupancic, I. [1 ]
Graenicher, H. [2 ]
机构：
[1] Univ Ljubljana, Jozef Stefan Inst, Ljubljana, Yugoslavia
[2] ETH, Zurich, Switzerland
来源：
CHEMICAL PHYSICS LETTERS | 1969年 / 4卷 / 06期
关键词：
D O I：
10.1016/0009-2614(69)80264-2
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The correlation time for proton motion in pure ice has been directly determined by measuring the frequency dependence of the rotating frame proton spin-lattice relaxation time T-1p. The results show that the motion which determines proton spin-lattice relaxation is indeed by an order of magnitude faster than the one determining dielectric relaxation and seems to be describable as a Schottky defect diffusion of H2O molecules.
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页码：363 / 364
页数：2
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