Underwater superoleophobic graphene oxide coated meshes for the separation of oil and water

Ying Dong; Jing Li; Lei Shi; Xiaobo Wang; Zhiguang Guo; Weimin Liu

doi:10.1039/c4cc01408a

Underwater superoleophobic graphene oxide coated meshes for the separation of oil and water

Ying Dong, Jing Li, Lei Shi, Xiaobo Wang, Zhiguang Guo, Weimin Liu

Research output: Contribution to journal › Article › peer-review

257 Scopus citations

Abstract

Hydrophilic graphene oxide (GO) nanosheets can be easily coated onto stainless steel meshes. Compared to neat meshes, GO coated meshes become more hydrophilic in air and superoleophobic under water. Taking advantage of this completely opposite wettability, GO coated meshes were used for gravity-driven oil-water separation.

Original language	English
Pages (from-to)	5586-5589
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	42
DOIs	https://doi.org/10.1039/c4cc01408a
State	Published - 29 Apr 2014
Externally published	Yes

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10.1039/c4cc01408a

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title = "Underwater superoleophobic graphene oxide coated meshes for the separation of oil and water",

abstract = "Hydrophilic graphene oxide (GO) nanosheets can be easily coated onto stainless steel meshes. Compared to neat meshes, GO coated meshes become more hydrophilic in air and superoleophobic under water. Taking advantage of this completely opposite wettability, GO coated meshes were used for gravity-driven oil-water separation.",

author = "Ying Dong and Jing Li and Lei Shi and Xiaobo Wang and Zhiguang Guo and Weimin Liu",

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AU - Dong, Ying

AU - Li, Jing

AU - Shi, Lei

AU - Wang, Xiaobo

AU - Guo, Zhiguang

AU - Liu, Weimin

PY - 2014/4/29

Y1 - 2014/4/29

N2 - Hydrophilic graphene oxide (GO) nanosheets can be easily coated onto stainless steel meshes. Compared to neat meshes, GO coated meshes become more hydrophilic in air and superoleophobic under water. Taking advantage of this completely opposite wettability, GO coated meshes were used for gravity-driven oil-water separation.

AB - Hydrophilic graphene oxide (GO) nanosheets can be easily coated onto stainless steel meshes. Compared to neat meshes, GO coated meshes become more hydrophilic in air and superoleophobic under water. Taking advantage of this completely opposite wettability, GO coated meshes were used for gravity-driven oil-water separation.

UR - http://www.scopus.com/inward/record.url?scp=84899626749&partnerID=8YFLogxK

U2 - 10.1039/c4cc01408a

DO - 10.1039/c4cc01408a

M3 - 文章

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VL - 50

SP - 5586

EP - 5589

JO - Chemical Communications

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IS - 42

ER -

Underwater superoleophobic graphene oxide coated meshes for the separation of oil and water

Abstract

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