DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Seunghun | ko |
dc.contributor.author | Jeon, Sera | ko |
dc.contributor.author | Kim, Sera | ko |
dc.contributor.author | Seol, Daehee | ko |
dc.contributor.author | Yang, Heejun | ko |
dc.contributor.author | Lee, Jeakwang | ko |
dc.contributor.author | Kim, Yunseok | ko |
dc.date.accessioned | 2021-01-28T06:12:53Z | - |
dc.date.available | 2021-01-28T06:12:53Z | - |
dc.date.created | 2021-01-26 | - |
dc.date.created | 2021-01-26 | - |
dc.date.created | 2021-01-26 | - |
dc.date.issued | 2018-08 | - |
dc.identifier.citation | ACS APPLIED MATERIALS & INTERFACES, v.10, no.32, pp.27424 - 27431 | - |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | http://hdl.handle.net/10203/280215 | - |
dc.description.abstract | Piezoelectricity crystallographically exists only in the in-plane direction in two-dimensional transition metal dichalcogenides. Here, we demonstrated flexoelectricity-tunable out-of-plane piezoelectricity in semiconducting 2H-MoTe2 flakes by creating surface corrugation. In particular, the strong out-of plane piezoelectricity and its spatial variation depending on local flexoelectricity was observed even though crystallographically there exists only in-plane piezoelectricity. Surface corrugation mediated flexoelectricity tuning can be applied to other two-dimensional or thin-layered materials and, furthermore, the results could provide useful information on the interweaving nature between mechanical stimulus and electric dipole in low-dimensional materials. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Tunable Out-of-Plane Piezoelectricity in Thin-Layered MoTe2 by Surface Corrugation-Mediated Flexoelectricity | - |
dc.type | Article | - |
dc.identifier.wosid | 000442460400066 | - |
dc.identifier.scopusid | 2-s2.0-85050357564 | - |
dc.type.rims | ART | - |
dc.citation.volume | 10 | - |
dc.citation.issue | 32 | - |
dc.citation.beginningpage | 27424 | - |
dc.citation.endingpage | 27431 | - |
dc.citation.publicationname | ACS APPLIED MATERIALS & INTERFACES | - |
dc.identifier.doi | 10.1021/acsami.8b06325 | - |
dc.contributor.localauthor | Yang, Heejun | - |
dc.contributor.nonIdAuthor | Kang, Seunghun | - |
dc.contributor.nonIdAuthor | Jeon, Sera | - |
dc.contributor.nonIdAuthor | Kim, Sera | - |
dc.contributor.nonIdAuthor | Seol, Daehee | - |
dc.contributor.nonIdAuthor | Lee, Jeakwang | - |
dc.contributor.nonIdAuthor | Kim, Yunseok | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | two-dimensional transition-metal dichalcogenides | - |
dc.subject.keywordAuthor | corrugation | - |
dc.subject.keywordAuthor | flexoelectricity | - |
dc.subject.keywordAuthor | out-of-plane piezoelectricity | - |
dc.subject.keywordAuthor | piezoresponse force microscopy | - |
dc.subject.keywordPlus | TRANSITION-METAL DICHALCOGENIDES | - |
dc.subject.keywordPlus | MONOLAYER MOS2 | - |
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