Temperature-dependent electrical transport, Hall effect, and Seebeck properties of bulk chemically reduced graphene oxide with bipolar charge carrier materials

The temperature-dependent electrical transport, Hall effect, and Seebeck properties of bulk-reduced graphene oxide (rGO) prepared by a chemical reduction process were investigated in a temperature range of 310–475 K. The bulk rGO contained bipolar charge carriers with p-type to n-type switching at a...

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Bibliographic Details
Main Authors: Keerati Maneesai, Kanyapak Silakaew, Sunisar Khammahong, Chaiwat Phrompet, Chaval Sriwong, Chanchana Thanachayanont, Chesta Ruttanapun
Format: Article
Language:English
Published: AIP Publishing LLC 2023-03-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0142476