NEUTRON-DIFFRACTION STUDY ON THE INTERCALATION OF DEUTEROPYRIDINE INTO TANTALUMDISULFIDE

被引:41
作者
RIEKEL, C [1 ]
FISCHER, CO [1 ]
机构
[1] HAHN MEITNER INST KERNFORSCH BERLIN GMBH,D-1000 BERLIN 39,FED REP GER
关键词
D O I
10.1016/0022-4596(79)90222-6
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The intercalation of C5D5N into the lattice of 2HTaS2 was followed by neutron powder diffraction using deuteropyridine as liquid phase. Disordered second-stage nuclei were found to initiate the reaction. Model calculations established that the nuclei contain about 30% first-stage layers and that the pyridine orientations are identical in the first- and second-stage compounds. Tracer exchange measurements indicate two pyridine fractions. © 1979.
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页码:181 / 190
页数:10
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