A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal
We report on a “giant” quantum Hall effect plateau in a graphene-based field effect transistor where graphene is capped by a layer of the van der Waals crystal InSe. The “giant” quantum Hall effect plateau arises from the close alignment of the conduction band edge of InSe with the Dirac point of gr...
| Main Authors: | , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Published: |
American Physical Society
2017
|
| Online Access: | https://eprints.nottingham.ac.uk/45569/ |
| _version_ | 1848797156835590144 |
|---|---|
| author | Kudrynskyi, Zakhar R. Bhuiyan, Mahabub A. Makarovsky, Oleg Greener, Jake D.G. Vdovin, Evgeny E. Kovalyuk, Zakhar D. Cao, Y. Mishchenko, A. Novoselov, K.S. Beton, Peter H. Eaves, Laurence Patanè, Amalia |
| author_facet | Kudrynskyi, Zakhar R. Bhuiyan, Mahabub A. Makarovsky, Oleg Greener, Jake D.G. Vdovin, Evgeny E. Kovalyuk, Zakhar D. Cao, Y. Mishchenko, A. Novoselov, K.S. Beton, Peter H. Eaves, Laurence Patanè, Amalia |
| author_sort | Kudrynskyi, Zakhar R. |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | We report on a “giant” quantum Hall effect plateau in a graphene-based field effect transistor where graphene is capped by a layer of the van der Waals crystal InSe. The “giant” quantum Hall effect plateau arises from the close alignment of the conduction band edge of InSe with the Dirac point of graphene. This feature enables the magnetic field and electric field effect-induced transfer of charge carriers between InSe and the degenerate Landau level states of the adjacent graphene layer, which is coupled by a van der Waals hetero-interface to the InSe. |
| first_indexed | 2025-11-14T19:59:24Z |
| format | Article |
| id | nottingham-45569 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T19:59:24Z |
| publishDate | 2017 |
| publisher | American Physical Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-455692020-05-04T19:12:12Z https://eprints.nottingham.ac.uk/45569/ A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal Kudrynskyi, Zakhar R. Bhuiyan, Mahabub A. Makarovsky, Oleg Greener, Jake D.G. Vdovin, Evgeny E. Kovalyuk, Zakhar D. Cao, Y. Mishchenko, A. Novoselov, K.S. Beton, Peter H. Eaves, Laurence Patanè, Amalia We report on a “giant” quantum Hall effect plateau in a graphene-based field effect transistor where graphene is capped by a layer of the van der Waals crystal InSe. The “giant” quantum Hall effect plateau arises from the close alignment of the conduction band edge of InSe with the Dirac point of graphene. This feature enables the magnetic field and electric field effect-induced transfer of charge carriers between InSe and the degenerate Landau level states of the adjacent graphene layer, which is coupled by a van der Waals hetero-interface to the InSe. American Physical Society 2017-10-10 Article PeerReviewed Kudrynskyi, Zakhar R., Bhuiyan, Mahabub A., Makarovsky, Oleg, Greener, Jake D.G., Vdovin, Evgeny E., Kovalyuk, Zakhar D., Cao, Y., Mishchenko, A., Novoselov, K.S., Beton, Peter H., Eaves, Laurence and Patanè, Amalia (2017) A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal. Physical Review Letters, 119 (15). p. 157701. ISSN 1079-7114 https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.119.157701 doi:10.1103/PhysRevLett.119.157701 doi:10.1103/PhysRevLett.119.157701 |
| spellingShingle | Kudrynskyi, Zakhar R. Bhuiyan, Mahabub A. Makarovsky, Oleg Greener, Jake D.G. Vdovin, Evgeny E. Kovalyuk, Zakhar D. Cao, Y. Mishchenko, A. Novoselov, K.S. Beton, Peter H. Eaves, Laurence Patanè, Amalia A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal |
| title | A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal |
| title_full | A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal |
| title_fullStr | A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal |
| title_full_unstemmed | A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal |
| title_short | A giant quantum Hall plateau in graphene coupled to an InSe van der Waals crystal |
| title_sort | giant quantum hall plateau in graphene coupled to an inse van der waals crystal |
| url | https://eprints.nottingham.ac.uk/45569/ https://eprints.nottingham.ac.uk/45569/ https://eprints.nottingham.ac.uk/45569/ |