Go to content
UR Home

Coulomb engineering of the bandgap and excitons in two-dimensional materials

Chernikov, Alexey, Raja, Archana, Chaves, Andrey, Yu, Jaeeun, Arefe, Ghidewon, Hill, Heather M., Rigosi, Albert, Berkelbach, Timothy C., Schüller, Christian, Korn, Tobias , Nuckolls, Colin, Hone, James, Brus, Louis E., Heinz, Tony F., Reichman, David R. and Nagler, Philipp (2017) Coulomb engineering of the bandgap and excitons in two-dimensional materials. narure communications 2017 (8), pp. 1-7.

[img]
Preview
PDF
Download (1MB)
Date of publication of this fulltext: 04 Sep 2017 10:25

at publisher (via DOI)

Other URL: https://www.nature.com/articles/ncomms15251

Dieser Artikel ist in einer Zeitschrift aus dem Directory of Open Access (DOAJ) publiziert.


Abstract

The ability to control the size of the electronic bandgap is an integral part of solid-state technology. Atomically thin two-dimensional crystals offer a new approach for tuning the energies of the electronic states based on the unusual strength of the Coulomb interaction in these materials and its environmental sensitivity. Here, we show that by engineering the surrounding dielectric ...

plus


Export bibliographical data



Item type:Article
Date:4 May 2017
Institutions:UNSPECIFIED
Projects:Open Access Publizieren (DFG)
Identification Number:
ValueType
10.1038/ncomms15251DOI
Article number: 15251Other
Keywords:DER-WAALS HETEROSTRUCTURES; SINGLE-LAYER MOS2; MONOLAYER WSE2; SEMICONDUCTOR; WS2; PHOTOLUMINESCENCE; HETEROJUNCTIONS; TRANSITIONS; GRAPHITE; CRYSTALS;
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:35591
Owner only: item control page

Downloads

Downloads per month over past year

  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons