SOLITON MECHANISM OF ION MOBILITY IN INCOMMENSURATE STRUCTURES

Authors
KRIGER YG SIKORSKAYA GV FEDOROV VE
Citation
Yg. Kriger et al., SOLITON MECHANISM OF ION MOBILITY IN INCOMMENSURATE STRUCTURES, Journal of structural chemistry, 34(6), 1993, pp. 950-955
Citations number
12
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Physical
Journal title
Journal of structural chemistry → ACNP
ISSN journal
00224766
Volume
34
Issue
6
Year of publication
1993
Pages
950 - 955
Database
ISI
SICI code
0022-4766(1993)34:6<950:SMOIMI>2.0.ZU;2-A
Abstract
A model of soliton ion mobility in one-dimensional incommensurate stru ctures is considered as the possible mechanism of information transmis sion in molecular systems. Numerical calculations of the dependence of the diffusion activation energy on the concentration of mobile ions a m performed Experimental NMR data on lithium ion mobility in a model L ixNbSe3 (0 < x less-than-or-equal-to 3) compound with a quasi-one-dime nsional structure are presented It is demonstrated that the proposed m odel describes the experimental data well.