Strain-tunable van der Waals interactions in few-layer black phosphorus

Autor: Shenyang Huang, Guowei Zhang, Fengren Fan, Chaoyu Song, Fanjie Wang, Qiaoxia Xing, Chong Wang, Hua Wu, Hugen Yan
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-019-10483-8
Popis: Layered materials governed by van der Waals (vdW) interactions offer opportunities for interlayer tuning of the materials' properties. Here, the authors demonstrate that in-plane tensile strain can effectively tune the vdW interactions of few-layered black phosphorus and weaken its interlayer coupling even though the sample shrinks in the vertical direction.
Databáze: Directory of Open Access Journals