Work

AC conductivity parameters of graphene films with THz spectroscopy

Year: 2014

Type: conference-paper

Abstract: The complex conductivity of CVD-grown graphene films between 0.1 and 1.6 THz are obtained using a non-destructive THz etalon transmittance technique. Critical parameters such as ionized-impurity scattering width and chemical potential are derived. The technique can be extended to extract the complex ac conductivity parameters of other thin conducting films or 2DEG materials with high sheet conductance.

Source: IEEE National Aerospace and Electronics Conference (NAECON)

DOI: 10.1109/naecon.2014.7045824

Authors: W-D. Zhang, E. R. Brown, Phi H. O. Pham, P. Burke

Institutions: Wright State University, University of California, Irvine

Language: English

Topic: Graphene research and applications

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2082433866

FWCI:

Cites: 5

Cited by: 1

Related to: 10