Nontrivial band topology coupled thermoelectrics in VSe2/MoSe2 van der Waals magnetic Weyl semimetal
The correlation between topological and thermoelectrics promotes numerous interesting
electronic phenomena and sets the stage for efficient thermopower devices. Herein, we …
electronic phenomena and sets the stage for efficient thermopower devices. Herein, we …
Fate of density waves in the presence of a higher-order van Hove singularity
Topological transitions in electronic band structures, resulting in van Hove singularities in
the density of states, can considerably affect various types of orderings in quantum …
the density of states, can considerably affect various types of orderings in quantum …
First-principles study of the Kohn anomaly in TaTe4
FH Liu, W Fu, YH Deng, ZB Yuan, LN Wu - Applied Physics Letters, 2021 - pubs.aip.org
The tetrachalcogenide TaTe 4 is known as an excellent example of a charge-density wave
(CDW) system that has a commensurately modulated structure at room temperature. Using …
(CDW) system that has a commensurately modulated structure at room temperature. Using …