期刊论文

Liu, Jun

英文

JOURNAL OF THE ELECTROCHEMICAL SOCIETY

0013-4651

2020

167

14

146511

10.1149/1945-7111/abc591

Hunan Provincial Natural Science FoundationNatural Science Foundation of Hunan Province [2020JJ4149, 2016JJ4010, 2018JJ34]; Doctoral Program Construction of Hunan University of Technology [GN19K01, GN19K05]; Opening Projects of Key Laboratory of Functional Organometallic Materials, University of Hunan Province [GN19K01, GN19K05]; Project of Key Laboratory of Functional Metal-Organic Compounds of Hunan Province [MO19K08]; Research and Innovation Project for Postgraduates of the Hunan Province Education Department [CX20190854]; Project of Science and Technology of Hunan Province Education Department [18A273, 18C0522, 18A336]

本校为第一机构

In this study, a new electrochemical sensor was fabricated and characterized based on a glassy carbon electrode (GCE) modified with ceria (CeO2) nanoparticles decorated with electrochemical reduced graphene oxide (denoted as Ceria-ErGO/GCE). The results showed that a large number of spherical ceria nanoparticles with a diameter of 20–200 nm are well wrapped by gossamer like ErGO nanosheets. Compared with ceria and ErGO, ceria-ErGO nanocomposites have a synergistic effect on the charge transfer between the electrode and the solution interface. ...