Charge-Transfer and Non-Rigid-Band Effects in the Graphite Compound LiC6
Citation:
Eberhardt, W., McGovern, I.T., Plummer, E.W., Fisher, J.E., Charge-Transfer and Non-Rigid-Band Effects in the Graphite Compound LiC6 , Physical Review Letters, 44, 3, 1981, 200-204Download Item:
Abstract:
A comparison of angle-resolved photoemission energy distributions for pure graphite and the intercalation compound LiC6 show that considerable charge is transferred from Li to C, as expected; but the valence bands do not shift uniformly upon intercalation, in contradiction to the rigid-band approximation. Backfolded bands imposed by the two-dimensional Li superlattice are directly identified for the first time.
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http://people.tcd.ie/imcgovrnDescription:
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Author: MC GOVERN, IGNATIUS
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Physical Review Letters;44;
3;
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