⁷Li NMR relaxation by diffusion in hexagonal and cubic Li_xTiS₂

authored by

W. Küchler, P. Heitjans, A. Payer, R. Schöllhorn

Abstract

The motion of Li ions in the quasi-two-dimensional (2D) hexagonal and the three-dimensional (3D) cubic structures of the two modifications of the intercalation compound Li_xTiS₂ (0<x≤1) has been studied by means of nuclear magnetic relaxation spectroscopy. The ⁷Li spin-lattice relaxation (SLR) times in the laboratory and the rotating frame were measured at various frequencies as a function of temperature. The results are discussed with regard to the influence of dimensionality and correlation effects.

Organisation(s)

Institute of Physical Chemistry and Electrochemistry

External Organisation(s)

Technische Universität Berlin

Type

Article

Journal

SOLID STATE IONICS

Volume

70-71

Pages

434-438

No. of pages

5

ISSN

0167-2738

Publication date

1994

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

General Chemistry, General Materials Science, Condensed Matter Physics

Electronic version(s)

https://doi.org/10.1016/0167-2738(94)90350-6 (Access: Unknown)