Work

Effect of Si, Be, Al, N and S dual doping on arsenene: first-principles insights

Year: 2021

Type: article

Abstract: . Finally, the adsorption of CO molecules over pristine arsenene (p-As) and dual doped arsenene systems is investigated in terms of adsorption energy, adsorption height, charge transfer, charge density difference (CDD), work function, electronic band structures and density of states. It is observed that CO molecule has physisorption over p-As, SiAl-As, SiN-As and SiS-As systems, whereas chemisorption is reported for the SiBe-As system. Our study suggests that chemically modifying arsenene with suitable dopants might extend its applications in spintronic and gas sensing applications.

Source: RSC Advances

DOI: 10.1039/d1ra03394h

Authors: Muhammad Mushtaq, Sumegha Godara, Rabah Khenata, Muhammad Usman Hameed

Institutions: Women University of Azad Jammu & Kashmir Bagh, Louisiana Tech University, Université Mustapha Stambouli de Mascara

Language: English

Topic: 2D Materials and Applications

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $1,042

OpenAlex ID: W3191007385

FWCI: 0.568

Cites: 35

Cited by: 10

Related to: 10