Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemission
Angle-resolved photoemission is a direct probe of the momentum-resolved electronic structure and proved influential in the study of bulk crystals with novel electronic properties. Thanks to recent technical advances, this technique can now be applied for the first time for the study of van der Waals...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Académie des sciences
2021-12-01
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| Series: | Comptes Rendus. Physique |
| Subjects: | |
| Online Access: | https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.91/ |
| _version_ | 1797651361602469888 |
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| author | Cucchi, Irène Lisi, Simone Margot, Florian Henck, Hugo Tamai, Anna Baumberger, Felix |
| author_facet | Cucchi, Irène Lisi, Simone Margot, Florian Henck, Hugo Tamai, Anna Baumberger, Felix |
| author_sort | Cucchi, Irène |
| collection | DOAJ |
| description | Angle-resolved photoemission is a direct probe of the momentum-resolved electronic structure and proved influential in the study of bulk crystals with novel electronic properties. Thanks to recent technical advances, this technique can now be applied for the first time for the study of van der Waals heterostructures built by stacking two-dimensional crystals. In this article we will present the current state of the art in angle-resolved photoemission measurements on two-dimensional materials and review this still young field. We will focus in particular on devices similar to those used in transport and optics experiments, including the latest developments on magic-angle twisted bilayer graphene and on the in-operando characterization of gate tunable devices. |
| first_indexed | 2024-03-11T16:14:53Z |
| format | Article |
| id | doaj.art-160e61d9645a415d9bbac12253cc0c33 |
| institution | Directory Open Access Journal |
| issn | 1878-1535 |
| language | English |
| last_indexed | 2024-03-11T16:14:53Z |
| publishDate | 2021-12-01 |
| publisher | Académie des sciences |
| record_format | Article |
| series | Comptes Rendus. Physique |
| spelling | doaj.art-160e61d9645a415d9bbac12253cc0c332023-10-24T14:21:56ZengAcadémie des sciencesComptes Rendus. Physique1878-15352021-12-0122S410713110.5802/crphys.9110.5802/crphys.91Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemissionCucchi, Irène0https://orcid.org/0000-0002-6184-5811Lisi, Simone1Margot, Florian2Henck, Hugo3https://orcid.org/0000-0001-7441-7624Tamai, Anna4https://orcid.org/0000-0001-6201-7439Baumberger, Felix5https://orcid.org/0000-0001-7104-7541Department of Quantum Matter Physics, University of Geneva, 24 quai Ernest Ansermet, CH-1211 Geneva, SwitzerlandDepartment of Quantum Matter Physics, University of Geneva, 24 quai Ernest Ansermet, CH-1211 Geneva, SwitzerlandDepartment of Quantum Matter Physics, University of Geneva, 24 quai Ernest Ansermet, CH-1211 Geneva, SwitzerlandDepartment of Quantum Matter Physics, University of Geneva, 24 quai Ernest Ansermet, CH-1211 Geneva, SwitzerlandDepartment of Quantum Matter Physics, University of Geneva, 24 quai Ernest Ansermet, CH-1211 Geneva, SwitzerlandDepartment of Quantum Matter Physics, University of Geneva, 24 quai Ernest Ansermet, CH-1211 Geneva, Switzerland; Swiss Light Source, Paul Scherrer Institute, CH-5232 Villigen, SwitzerlandAngle-resolved photoemission is a direct probe of the momentum-resolved electronic structure and proved influential in the study of bulk crystals with novel electronic properties. Thanks to recent technical advances, this technique can now be applied for the first time for the study of van der Waals heterostructures built by stacking two-dimensional crystals. In this article we will present the current state of the art in angle-resolved photoemission measurements on two-dimensional materials and review this still young field. We will focus in particular on devices similar to those used in transport and optics experiments, including the latest developments on magic-angle twisted bilayer graphene and on the in-operando characterization of gate tunable devices.https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.91/nano-ARPES2D materialsvan der Waals heterostructureselectronic structure |
| spellingShingle | Cucchi, Irène Lisi, Simone Margot, Florian Henck, Hugo Tamai, Anna Baumberger, Felix Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemission Comptes Rendus. Physique nano-ARPES 2D materials van der Waals heterostructures electronic structure |
| title | Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemission |
| title_full | Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemission |
| title_fullStr | Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemission |
| title_full_unstemmed | Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemission |
| title_short | Electronic structure of 2D van der Waals crystals and heterostructures investigated by spatially- and angle-resolved photoemission |
| title_sort | electronic structure of 2d van der waals crystals and heterostructures investigated by spatially and angle resolved photoemission |
| topic | nano-ARPES 2D materials van der Waals heterostructures electronic structure |
| url | https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.91/ |
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