Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김은아 | * |
dc.date.accessioned | 2024-02-15T05:11:43Z | - |
dc.date.available | 2024-02-15T05:11:43Z | - |
dc.date.issued | 2023 | * |
dc.identifier.issn | 2475-9953 | * |
dc.identifier.other | OAK-34302 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/267747 | - |
dc.description.abstract | Here we study the stability of charge order in the kagome metal ScV6Sn6. Synchrotron x-ray diffraction measurements reveal high-temperature, short-range charge correlations at the wave vectors along q=(13,13,12) whose interlayer correlation lengths diverge upon cooling. At the charge order transition, this divergence is interrupted, and long-range order freezes in along q=(13,13,13), as previously reported, while disorder enables the charge correlations to persist at the q=(13,13,12) wave vector down to the lowest temperatures measured. Both short-range and long-range charge correlations seemingly arise from the same instability and both are rapidly quenched upon the introduction of larger Y ions onto the Sc sites. Our results validate the theoretical prediction of the primary lattice instability at q=(13,13,12), and we present a heuristic picture for viewing the frustration of charge order in this compound. © 2023 American Physical Society. | * |
dc.language | English | * |
dc.publisher | American Physical Society | * |
dc.title | Frustrated charge order and cooperative distortions in ScV6 Sn6 | * |
dc.type | Article | * |
dc.relation.issue | 10 | * |
dc.relation.volume | 7 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.journaltitle | Physical Review Materials | * |
dc.identifier.doi | 10.1103/PhysRevMaterials.7.104201 | * |
dc.identifier.wosid | WOS:001083406300002 | * |
dc.identifier.scopusid | 2-s2.0-85174205260 | * |
dc.author.google | Pokharel | * |
dc.author.google | Ganesh | * |
dc.author.google | Ortiz | * |
dc.author.google | Brenden R. | * |
dc.author.google | Kautzsch | * |
dc.author.google | Linus | * |
dc.author.google | Alvarado Gomez | * |
dc.author.google | S.J. | * |
dc.author.google | Mallayya | * |
dc.author.google | Krishnanand | * |
dc.author.google | Wu | * |
dc.author.google | Guang | * |
dc.author.google | Kim | * |
dc.author.google | Eun-Ah | * |
dc.author.google | Ruff | * |
dc.author.google | Jacob P. C. | * |
dc.author.google | Sarker | * |
dc.author.google | Suchismita | * |
dc.author.google | Wilson | * |
dc.author.google | Stephen D. | * |
dc.contributor.scopusid | 김은아(57211407225) | * |
dc.date.modifydate | 20240429132514 | * |