Kinetic Nature of Grain Boundary Formation in As-Grown MoS2 Monolayers
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
| Publié dans: | Advanced materials (Deerfield Beach, Fla.). - 1998. - 27(2015), 27 vom: 15. Juli, Seite 4069-74 |
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| Auteur principal: | |
| Autres auteurs: | , , , , , , , , |
| Format: | Article en ligne |
| Langue: | English |
| Publié: |
2015
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| Accès à la collection: | Advanced materials (Deerfield Beach, Fla.) |
| Sujets: | Journal Article chemical vapor deposition grain boundaries molybdenum disulfide polycrystalline second harmonic generation |
| Résumé: | © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. Grain boundaries in as-grown polycrystalline MoS2 monolayers are revealed by second-harmonic-generation microscopy. Through the anisotropic polarization pattern and phase interference at the grain boundary, grain edge termination and boundary types are identified. Statistical analysis on hundreds of grains shows that grain-boundary formation is driven by kinetics and can be nicely described by the edge attachment growth model |
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| Description: | Date Completed 17.09.2015 Date Revised 01.10.2020 published: Print-Electronic Citation Status PubMed-not-MEDLINE |
| ISSN: | 1521-4095 |
| DOI: | 10.1002/adma.201501354 |