Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조수연 | * |
dc.date.accessioned | 2019-11-19T16:30:55Z | - |
dc.date.available | 2019-11-19T16:30:55Z | - |
dc.date.issued | 2016 | * |
dc.identifier.issn | 1530-6984 | * |
dc.identifier.issn | 1530-6992 | * |
dc.identifier.other | OAK-25836 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/252032 | - |
dc.description.abstract | We demonstrate a room temperature semiconductor-metal transition in thin film MoTe2 engineered by strain. Reduction of the 2H-1T' phase transition temperature of MoTe2 to room temperature was realized by introducing a tensile strain of 0.2%. The observed first-order SM transition improved conductance similar to 10 000 times and was made possible by an unusually large temperature-stress coefficient, which results from a large volume change and small latent heat. The demonstrated strain-modulation of the phase transition temperature is expected to be compatible with other TMDs enabling the 2D electronics utilizing polymorphism of TMDs along with the established materials. | * |
dc.language | English | * |
dc.publisher | AMER CHEMICAL SOC | * |
dc.subject | Strain | * |
dc.subject | phase transition | * |
dc.subject | semiconductor-metal transition | * |
dc.subject | modulation | * |
dc.subject | MoTe2 | * |
dc.title | Room Temperature Semiconductor-Metal Transition of MoTe2 Thin Films Engineered by Strain | * |
dc.type | Article | * |
dc.relation.issue | 1 | * |
dc.relation.volume | 16 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 188 | * |
dc.relation.lastpage | 193 | * |
dc.relation.journaltitle | NANO LETTERS | * |
dc.identifier.doi | 10.1021/acs.nanolett.5b03481 | * |
dc.identifier.wosid | WOS:000368322700030 | * |
dc.author.google | Song, Seunghyun | * |
dc.author.google | Keum, Dong Hoon | * |
dc.author.google | Cho, Suyeon | * |
dc.author.google | Perello, David | * |
dc.author.google | Kim, Yunseok | * |
dc.author.google | Lee, Young Hee | * |
dc.contributor.scopusid | 조수연(55772631700) | * |
dc.date.modifydate | 20240322131012 | * |