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Park, Sun Gyu
원자제어 저차원 전자계 연구단
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Superconductivity emerging from a stripe charge order in IrTe2 nanoflakes

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dc.contributor.authorSungyu Park-
dc.contributor.authorSo Young Kim-
dc.contributor.authorKim, Hyoung Kug-
dc.contributor.authorMin Jeong Kim-
dc.contributor.authorTaeho Kim-
dc.contributor.authorHoon Kim-
dc.contributor.authorGyu Seung Choi-
dc.contributor.authorWon, C.J.-
dc.contributor.authorKim, Sooran-
dc.contributor.authorKim, Kyoo-
dc.contributor.authorTalantsev, Evgeny F.-
dc.contributor.authorWatanabe, Kenji-
dc.contributor.authorTaniguchi, Takashi-
dc.contributor.authorCheong, Sang-Wook-
dc.contributor.authorBum Joon Kim-
dc.contributor.authorHan Woong Yeom-
dc.contributor.authorJonghwan Kim-
dc.contributor.authorKim, Tae-Hwan-
dc.contributor.authorJun Sung Kim-
dc.date.accessioned2021-07-23T00:30:13Z-
dc.date.accessioned2021-07-23T00:30:13Z-
dc.date.available2021-07-23T00:30:13Z-
dc.date.available2021-07-23T00:30:13Z-
dc.date.created2021-07-07-
dc.date.issued2021-05-26-
dc.identifier.issn2041-1723-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/9997-
dc.description.abstract© 2021, The Author(s).Superconductivity in the vicinity of a competing electronic order often manifests itself with a superconducting dome, centered at a presumed quantum critical point in the phase diagram. This common feature, found in many unconventional superconductors, has supported a prevalent scenario in which fluctuations or partial melting of a parent order are essential for inducing or enhancing superconductivity. Here we present a contrary example, found in IrTe2 nanoflakes of which the superconducting dome is identified well inside the parent stripe charge ordering phase in the thickness-dependent phase diagram. The coexisting stripe charge order in IrTe2 nanoflakes significantly increases the out-of-plane coherence length and the coupling strength of superconductivity, in contrast to the doped bulk IrTe2. These findings clarify that the inherent instabilities of the parent stripe phase are sufficient to induce superconductivity in IrTe2 without its complete or partial melting. Our study highlights the thickness control as an effective means to unveil intrinsic phase diagrams of correlated van der Waals materials.-
dc.language영어-
dc.publisherNature Research-
dc.titleSuperconductivity emerging from a stripe charge order in IrTe2 nanoflakes-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000658296400005-
dc.identifier.scopusid2-s2.0-85106954591-
dc.identifier.rimsid75975-
dc.contributor.affiliatedAuthorSungyu Park-
dc.contributor.affiliatedAuthorSo Young Kim-
dc.contributor.affiliatedAuthorMin Jeong Kim-
dc.contributor.affiliatedAuthorTaeho Kim-
dc.contributor.affiliatedAuthorHoon Kim-
dc.contributor.affiliatedAuthorGyu Seung Choi-
dc.contributor.affiliatedAuthorBum Joon Kim-
dc.contributor.affiliatedAuthorHan Woong Yeom-
dc.contributor.affiliatedAuthorJonghwan Kim-
dc.contributor.affiliatedAuthorJun Sung Kim-
dc.identifier.doi10.1038/s41467-021-23310-w-
dc.identifier.bibliographicCitationNATURE COMMUNICATIONS, v.12, no.1-
dc.relation.isPartOfNATURE COMMUNICATIONS-
dc.citation.titleNATURE COMMUNICATIONS-
dc.citation.volume12-
dc.citation.number1-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaScience & Technology - Other Topics-
dc.relation.journalWebOfScienceCategoryMultidisciplinary Sciences-
dc.subject.keywordPlusSTATE-
dc.subject.keywordPlusDOMAIN-WALLS-
dc.subject.keywordPlusDENSITY-
dc.subject.keywordPlusIR1-XPTXTE2-
dc.subject.keywordPlusSURFACE-
Appears in Collections:
Center for Artificial Low Dimensional Electronic Systems(원자제어 저차원 전자계 연구단) > 1. Journal Papers (저널논문)
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