Physics-Based Solution for Electrical Resistance of Graphene Under Self-Heating Effect


Autoria(s): Verma, Rekha; Bhattacharya, Sitangshu; Mahapatra, Santanu
Data(s)

2013

Resumo

In this brief, we present a physics-based solution for the temperature-dependent electrical resistance of a suspended metallic single-layer graphene (SLG) sheet under Joule self-heating. The effect of in-plane and flexural phonons on the electron scattering rates for a doped SLG layer has been considered, which particularly demonstrates the variation of the electrical resistance with increasing temperature at different current levels using the solution of the self-heating equation. The present solution agrees well with the available experimental data done with back-gate electrostatic method over a wide range of temperatures.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/46504/1/IEEE_tra_ele_dev_60_1_502_2013.pdf

Verma, Rekha and Bhattacharya, Sitangshu and Mahapatra, Santanu (2013) Physics-Based Solution for Electrical Resistance of Graphene Under Self-Heating Effect. In: IEEE TRANSACTIONS ON ELECTRON DEVICES, 60 (1). pp. 502-505.

Publicador

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC

Relação

http://dx.doi.org/10.1109/TED.2012.2226038

http://eprints.iisc.ernet.in/46504/

Palavras-Chave #Electronic Systems Engineering (Formerly, (CEDT) Centre for Electronic Design & Technology)
Tipo

Journal Article

PeerReviewed