Super-hydrophobic ordered mesoporous carbon monolith

Lifeng Wang; Yong Zhao; Kaifeng Lin; Xiaojun Zhao; Zhichao Shan; Yan Di; Zhenhua Sun; Xuejing Cao; Yongcun Zou; Dazhen Jiang; Lei Jiang; Feng Shou Xiao

doi:10.1016/j.carbon.2005.12.007

Super-hydrophobic ordered mesoporous carbon monolith

Lifeng Wang
, Yong Zhao
, Kaifeng Lin
, Xiaojun Zhao
, Zhichao Shan
, Yan Di
, Zhenhua Sun
, Xuejing Cao
, Yongcun Zou
, Dazhen Jiang
, Lei Jiang^*
, Feng Shou Xiao

^*Corresponding author for this work

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

37 Scopus citations

Abstract

A super-hydrophobic mesoporous carbon monolith modified by fluoroalkylsilane of CF₃(CF₂)₇CH ₂Si(OCH₃)₃ (FAS-17), was reported. Super-hydrophobic mesoporous carbon monolith (CM) was prepared by modifying the carbon monolith by fluorinated compounds. CM was oxidized by a hot mixture of concentrated sulfuric and nitric acids and then mixed with methanol solution of hydrolyzed fluoroalkylsilane of FAS-17. The results show that the combination of dewetting properties and ordered mesostructure allows the controlled manipulation of surface behavior of ordered mesoporous carbon materials.

Original language	English
Pages (from-to)	1336-1339
Number of pages	4
Journal	Carbon
Volume	44
Issue number	7
DOIs	https://doi.org/10.1016/j.carbon.2005.12.007
State	Published - Jun 2006
Externally published	Yes

Keywords

Chemical treatment
Electron microscopy
Porous carbon
Surface properties

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10.1016/j.carbon.2005.12.007

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@article{a0ee722c091244c4b65d8859bc64977b,

title = "Super-hydrophobic ordered mesoporous carbon monolith",

abstract = "A super-hydrophobic mesoporous carbon monolith modified by fluoroalkylsilane of CF3(CF2)7CH 2Si(OCH3)3 (FAS-17), was reported. Super-hydrophobic mesoporous carbon monolith (CM) was prepared by modifying the carbon monolith by fluorinated compounds. CM was oxidized by a hot mixture of concentrated sulfuric and nitric acids and then mixed with methanol solution of hydrolyzed fluoroalkylsilane of FAS-17. The results show that the combination of dewetting properties and ordered mesostructure allows the controlled manipulation of surface behavior of ordered mesoporous carbon materials.",

keywords = "Chemical treatment, Electron microscopy, Porous carbon, Surface properties",

author = "Lifeng Wang and Yong Zhao and Kaifeng Lin and Xiaojun Zhao and Zhichao Shan and Yan Di and Zhenhua Sun and Xuejing Cao and Yongcun Zou and Dazhen Jiang and Lei Jiang and Xiao, \{Feng Shou\}",

year = "2006",

month = jun,

doi = "10.1016/j.carbon.2005.12.007",

language = "英语",

volume = "44",

pages = "1336--1339",

journal = "Carbon",

issn = "0008-6223",

publisher = "Elsevier Ltd",

number = "7",

}

TY - JOUR

T1 - Super-hydrophobic ordered mesoporous carbon monolith

AU - Wang, Lifeng

AU - Zhao, Yong

AU - Lin, Kaifeng

AU - Zhao, Xiaojun

AU - Shan, Zhichao

AU - Di, Yan

AU - Sun, Zhenhua

AU - Cao, Xuejing

AU - Zou, Yongcun

AU - Jiang, Dazhen

AU - Jiang, Lei

AU - Xiao, Feng Shou

PY - 2006/6

Y1 - 2006/6

N2 - A super-hydrophobic mesoporous carbon monolith modified by fluoroalkylsilane of CF3(CF2)7CH 2Si(OCH3)3 (FAS-17), was reported. Super-hydrophobic mesoporous carbon monolith (CM) was prepared by modifying the carbon monolith by fluorinated compounds. CM was oxidized by a hot mixture of concentrated sulfuric and nitric acids and then mixed with methanol solution of hydrolyzed fluoroalkylsilane of FAS-17. The results show that the combination of dewetting properties and ordered mesostructure allows the controlled manipulation of surface behavior of ordered mesoporous carbon materials.

AB - A super-hydrophobic mesoporous carbon monolith modified by fluoroalkylsilane of CF3(CF2)7CH 2Si(OCH3)3 (FAS-17), was reported. Super-hydrophobic mesoporous carbon monolith (CM) was prepared by modifying the carbon monolith by fluorinated compounds. CM was oxidized by a hot mixture of concentrated sulfuric and nitric acids and then mixed with methanol solution of hydrolyzed fluoroalkylsilane of FAS-17. The results show that the combination of dewetting properties and ordered mesostructure allows the controlled manipulation of surface behavior of ordered mesoporous carbon materials.

KW - Chemical treatment

KW - Electron microscopy

KW - Porous carbon

KW - Surface properties

UR - https://www.scopus.com/pages/publications/33644924598

U2 - 10.1016/j.carbon.2005.12.007

DO - 10.1016/j.carbon.2005.12.007

M3 - 快报

AN - SCOPUS:33644924598

SN - 0008-6223

VL - 44

SP - 1336

EP - 1339

JO - Carbon

JF - Carbon

IS - 7

ER -

Super-hydrophobic ordered mesoporous carbon monolith

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Keywords

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