Inhibited corrosion-promotion activity of graphene encapsulated in nanosized silicon oxide-Reference-Cited by-同舟云学术

Inhibited corrosion-promotion activity of graphene encapsulated in nanosized silicon oxide

Published:2015 Issue:32 Volume:3 Page:16843-16848
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Sun Wen¹²³⁴⁵,Wang Lida¹²³⁴⁵,Wu Tingting⁶⁷⁸²³,Pan Yanqiu¹²³⁴⁵,Liu Guichang¹²³⁴⁵

Affiliation:

1. Department of Chemical Engineering

2. School of Chemical Engineering

3. Dalian University of Technology

4. Dalian 116024

5. P. R. China

6. State Key Lab of Fine Chemicals

7. Carbon Research Laboratory

8. Center for Nano Materials and Science

Abstract

The corrosion-promotion activity of graphene is inhibited when graphene is encapsulated in insulating SiO₂ because SiO₂ can act as a spacer isolating graphene from the metal substrate so as to prevent graphene–metal micro-galvanic corrosion. Incorporating rGO@SiO₂ nanosheets into a polymer coating also greatly enhances the corrosion resistance of the coating.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/TA/C5TA04236D

Reference35 articles.

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