Positron annihilation lifetime spectroscopy and dielectric measurements of natural kaolinite and kaolinite intercalated by potassium acetate

被引:1
|
作者
Leluk, K.
Orzechowski, K.
Jerie, K.
Baranowski, A.
Slonka, T.
Glowinski, J.
机构
[1] Univ Wroclaw, Fac Chem, PL-50383 Wroclaw, Poland
[2] Univ Wroclaw, Inst Expt Phys, PL-50204 Wroclaw, Poland
[3] Wroclaw Univ Technol, Fac Chem, PL-50370 Wroclaw, Poland
关键词
D O I
10.12693/APhysPolA.110.621
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Intercalation of clay minerals consists in inserting of guest molecules into interlayer area. It results in expanding the interlayer distance and changes of physical and chemical properties of the material. Dielectric spectroscopy, positron annihilation lifetime experiments, X-ray, and thermoanalysis were jointly applied to investigate the structural changes accompanying intercalation.
引用
收藏
页码:621 / 629
页数:9
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