Work

Manipulation of trions to enhance the excitonic emission in monolayer p-MoS 2 and its hetero-bilayer by reverse charge injection

Year: 2024

Type: article

Abstract: revealed a single resonant high-emission PL peak at 1.64 eV with the PL emission from this heterostructure significantly higher than that from free-standing monolayers. This finding contrasts sharply with the PL quenching often seen in hetero-bilayers with an n-n interface. These findings offer valuable insights into the fundamental optical and electronic properties of 2D TMDs and their heterostructures, which are essential for optimizing these materials for optoelectronic applications.

Source: Nanoscale

DOI: 10.1039/d4nr04009k

Authors: Rashed H. Lone, Shreya Gaonkar, B. Manoj Kumar, E. S. Kannan

Institutions: Birla Institute of Technology and Science, Pilani - Goa Campus, Birla Institute of Technology and Science, Pilani, RMIT University

Language: English

Topic: 2D Materials and Applications

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: hybrid

Funders: Tata Institute of Fundamental Research, Birla Institute of Technology and Science, Pilani

OpenAlex ID: W4404692923

FWCI: 0.567

Cites: 41

Cited by: 6

Related to: 10