Ontology highlight
ABSTRACT:
SUBMITTER: Zultak J
PROVIDER: S-EPMC6949292 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
Zultak Johanna J Magorrian Samuel J SJ Koperski Maciej M Garner Alistair A Hamer Matthew J MJ Tóvári Endre E Novoselov Kostya S KS Zhukov Alexander A AA Zou Yichao Y Wilson Neil R NR Haigh Sarah J SJ Kretinin Andrey V AV Fal'ko Vladimir I VI Gorbachev Roman R
Nature communications 20200108 1
Control over the quantization of electrons in quantum wells is at the heart of the functioning of modern advanced electronics; high electron mobility transistors, semiconductor and Capasso terahertz lasers, and many others. However, this avenue has not been explored in the case of 2D materials. Here we apply this concept to van der Waals heterostructures using the thickness of exfoliated crystals to control the quantum well dimensions in few-layer semiconductor InSe. This approach realizes preci ...[more]