Suppression of the Metal Instability and Continuous Change of the Carrier Density in (MeBr-DCNQI)2Cu1−xLix
- 1 May 1991
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 20 (5) , 863-866
- https://doi.org/10.1246/cl.1991.863
Abstract
Electrical resistivities and IR spectra of new mixed cation (Cu/Li)-DCNQI systems were examined. (MeBr-DCNQI)2Cu1−xLix (0.25 < x < 0.5) remains in the metallic state down to 4 K. The stretching frequency of C=N(imine) of DCNQI shows a linear dependence on the charge of DCNQIf which is consistent with the mixed valency of Cu (Cu+1.3).This publication has 6 references indexed in Scilit:
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