Trimerization-induced zone-folded phonons in 1T′-TaTe2
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DOI: 10.1063/5.0232762
Abstract: The trimerized state is an intriguing structure in the superlattice with three unit cells distorted periodically. Here, we report on two kinds of featured phonon modes induced by the trimerization transition in 1T′-TaTe2. One is… read more here.
Keywords: induced zone; trimerization induced; zone folded; trimerization ... See more keywords