Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280642638> ?p ?o ?g. }
- W4280642638 abstract "Using the first-principles calculations, we present a prediction of the nontrivial topological phase in one-dimensional (1D) ${mathrm{Ta}}_{4}{mathrm{SiTe}}_{4}$ with high stability further verified by the molecular dynamics simulation and phonon spectrum. In this material, the band inversion intrinsically occurs between $mathrm{Ta}text{ensuremath{-}}d$ and $mathrm{Te}text{ensuremath{-}}p$ orbitals without the spin-orbit coupling effect. As a novel topological insulator, protected by time-reversal symmetry Tˆ and inversion symmetry Pˆ, we explicitly demonstrate the existence of nontrivial topological invariants and the protected edge states in it with a large bulk band gap of $ensuremath{sim}163phantom{rule{0.28em}{0ex}}mathrm{meV}$, which could facilitate the experimental verification at the room temperature. In addition, we find its topological states are robust against the external pressure. Our results uncover a potential 1D topological-insulating ${mathrm{Ta}}_{4}{mathrm{SiTe}}_{4}$ and promote it as a concrete material platform for exploring the intriguing physics of low-dimensional topological phases." @default.
- W4280642638 created "2022-05-22" @default.
- W4280642638 creator A5023765609 @default.
- W4280642638 creator A5033071577 @default.
- W4280642638 creator A5053126399 @default.
- W4280642638 creator A5081756922 @default.
- W4280642638 date "2022-05-16" @default.
- W4280642638 modified "2023-10-17" @default.
- W4280642638 title "<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mrow><mml:msub><mml:mi>Ta</mml:mi><mml:mn>4</mml:mn></mml:msub><mml:msub><mml:mi>SiTe</mml:mi><mml:mn>4</mml:mn></mml:msub></mml:mrow></mml:math> : A possible one-dimensional topological insulator" @default.
- W4280642638 cites W1552055731 @default.
- W4280642638 cites W1637727845 @default.
- W4280642638 cites W1905539406 @default.
- W4280642638 cites W1970188810 @default.
- W4280642638 cites W1979544533 @default.
- W4280642638 cites W1981368803 @default.
- W4280642638 cites W1983970619 @default.
- W4280642638 cites W2017196167 @default.
- W4280642638 cites W2020332193 @default.
- W4280642638 cites W2029226726 @default.
- W4280642638 cites W2030164271 @default.
- W4280642638 cites W2031028572 @default.
- W4280642638 cites W2037545711 @default.
- W4280642638 cites W2037807652 @default.
- W4280642638 cites W2043175787 @default.
- W4280642638 cites W2054542176 @default.
- W4280642638 cites W2061000251 @default.
- W4280642638 cites W2062089197 @default.
- W4280642638 cites W2062430067 @default.
- W4280642638 cites W2066036616 @default.
- W4280642638 cites W2072703702 @default.
- W4280642638 cites W2077184895 @default.
- W4280642638 cites W2083222334 @default.
- W4280642638 cites W2089608912 @default.
- W4280642638 cites W2092157292 @default.
- W4280642638 cites W2102074887 @default.
- W4280642638 cites W2117734893 @default.
- W4280642638 cites W2120831645 @default.
- W4280642638 cites W2147085218 @default.
- W4280642638 cites W2157582073 @default.
- W4280642638 cites W2168226651 @default.
- W4280642638 cites W2258548400 @default.
- W4280642638 cites W2267863961 @default.
- W4280642638 cites W2270196273 @default.
- W4280642638 cites W2289920758 @default.
- W4280642638 cites W2293673104 @default.
- W4280642638 cites W2509296240 @default.
- W4280642638 cites W2541949147 @default.
- W4280642638 cites W2598009386 @default.
- W4280642638 cites W2599002417 @default.
- W4280642638 cites W2611644520 @default.
- W4280642638 cites W2629641710 @default.
- W4280642638 cites W2744154795 @default.
- W4280642638 cites W2783852735 @default.
- W4280642638 cites W2811216634 @default.
- W4280642638 cites W2893089569 @default.
- W4280642638 cites W2922424518 @default.
- W4280642638 cites W2955369568 @default.
- W4280642638 cites W2995634857 @default.
- W4280642638 cites W3002963777 @default.
- W4280642638 cites W3011487645 @default.
- W4280642638 cites W3035150809 @default.
- W4280642638 cites W3037603215 @default.
- W4280642638 cites W3047351161 @default.
- W4280642638 cites W3100887492 @default.
- W4280642638 cites W3101449852 @default.
- W4280642638 cites W3102157866 @default.
- W4280642638 cites W3103879548 @default.
- W4280642638 cites W3121087948 @default.
- W4280642638 cites W3154385797 @default.
- W4280642638 cites W3165220218 @default.
- W4280642638 cites W3190885118 @default.
- W4280642638 cites W3193809574 @default.
- W4280642638 cites W74820219 @default.
- W4280642638 cites W832976576 @default.
- W4280642638 doi "https://doi.org/10.1103/physrevb.105.195419" @default.
- W4280642638 hasPublicationYear "2022" @default.
- W4280642638 type Work @default.
- W4280642638 citedByCount "16" @default.
- W4280642638 countsByYear W42806426382022 @default.
- W4280642638 countsByYear W42806426382023 @default.
- W4280642638 crossrefType "journal-article" @default.
- W4280642638 hasAuthorship W4280642638A5023765609 @default.
- W4280642638 hasAuthorship W4280642638A5033071577 @default.
- W4280642638 hasAuthorship W4280642638A5053126399 @default.
- W4280642638 hasAuthorship W4280642638A5081756922 @default.
- W4280642638 hasConcept C114614502 @default.
- W4280642638 hasConcept C119857082 @default.
- W4280642638 hasConcept C121332964 @default.
- W4280642638 hasConcept C128911142 @default.
- W4280642638 hasConcept C131584629 @default.
- W4280642638 hasConcept C184720557 @default.
- W4280642638 hasConcept C185592680 @default.
- W4280642638 hasConcept C188914724 @default.
- W4280642638 hasConcept C191897082 @default.
- W4280642638 hasConcept C192562407 @default.
- W4280642638 hasConcept C26873012 @default.
- W4280642638 hasConcept C33923547 @default.
- W4280642638 hasConcept C41008148 @default.
- W4280642638 hasConcept C8010536 @default.
- W4280642638 hasConceptScore W4280642638C114614502 @default.