REORIENTATIONAL RELAXATION IN C-60 FOLLOWING A PRESSURE-INDUCED CHANGE IN THE PENTAGON HEXAGON EQUILIBRIUM RATIO

被引:18
作者
ANDERSSON, O [1 ]
SOLDATOV, A [1 ]
SUNDQVIST, B [1 ]
机构
[1] NATL ACAD SCI, INST LOW TEMP PHYS & ENGN, KHARKOV 310164, UKRAINE
关键词
D O I
10.1016/0375-9601(95)00635-G
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The orientational structure of C-60 depends on pressure and temperature. Pressurization below the glass transition temperature T-g can freeze in non-equilibrium orientational structures. The relaxation of such structures on heating through T-g has been studied through thermal conductivity measurements and the effects observed are explained in a simple model.
引用
收藏
页码:260 / 264
页数:5
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