Published July 25, 2003
| Version v1
Journal article
Lithium reactivity with III-VI layered compounds
Creators
Description
The reactivity of lithium with layered chalcogenides InSe and In2Se3 is studied using transmission electron microscopy (TEM), electrochemical potential spectroscopy (EPS) and Raman scattering (RS). It is found that for x(Li)≥0.1 in LixInSe, the host material decomposes with the formation of lithium selenide. The presence of Li2Se is confirmed by Raman spectroscopy. The insertion of Li into In2Se3 appears more stable with the occurrence of a superlattice formation at x(Li)∼0.25. The superstructure corresponding to the 2ax2a lattice is consistent with the EPS measurements of LixIn2Se3
Additional details
Identifiers
- DOI
- 10.1016/S0921-5107;
- PII
- S0921510703001132;
Publishing Information
- Journal Title
- Materials Science and Engineering. B, Solid-State Materials for Advanced Technology
- Journal Volume
- 100
- Journal Issue
- 3
- Journal Page Range
- p. 263-270
- ISSN
- 0921-5107
- CODEN
- MSBTEK
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37042270
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- INDIUM SELENIDES; LITHIUM; LITHIUM SELENIDES; POTENTIALS; RAMAN EFFECT; RAMAN SPECTROSCOPY; REACTIVITY; SUPERLATTICES; TRANSMISSION ELECTRON MICROSCOPY
- Descriptors DEC
- ALKALI METAL COMPOUNDS; ALKALI METALS; CHALCOGENIDES; ELECTRON MICROSCOPY; ELEMENTS; INDIUM COMPOUNDS; LASER SPECTROSCOPY; LITHIUM COMPOUNDS; METALS; MICROSCOPY; SELENIDES; SELENIUM COMPOUNDS; SPECTROSCOPY
Optional Information
- Copyright
- Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.