Studies on late formation of 3D ordered macroporous materials through colloidal crystal templates

Lili Yang; Dengteng Ge; Yanbo Ding; Jiupeng Zhao

doi:10.1007/s10934-012-9563-4

Studies on late formation of 3D ordered macroporous materials through colloidal crystal templates

Lili Yang^*
, Dengteng Ge
, Yanbo Ding
, Jiupeng Zhao

^*Corresponding author for this work

School of Transportation Science and Engineering, Harbin Institute of Technology
Harbin Institute of Technology
School of Chemistry and Chemical Engineering, Harbin Institute of Technology

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

4 Scopus citations

Abstract

Three-dimensional ordered macroporous (3DOM) materials are anticipated to exhibit improved performance in lots of applications due to their special structure. This paper presents the formation mechanism of 3DOM structure during the removal process of templates, which has not been systematically studied yet. Using polymer colloidal crystal template, 3DOM metallic materials were prepared by electrochemical deposition and dissolution. The results indicate that windows in inverse opals are formed because of the associated breaking of thin wall materials. There seems to be a critical thickness for the same wall materials. The existence of windows improved the formation of 3DOM structures during the removal process of templates.

Original language	English
Pages (from-to)	1023-1026
Number of pages	4
Journal	Journal of Porous Materials
Volume	19
Issue number	6
DOIs	https://doi.org/10.1007/s10934-012-9563-4
State	Published - Dec 2012
Externally published	Yes

Keywords

3DOM
Critical thickness
Windows

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10.1007/s10934-012-9563-4

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title = "Studies on late formation of 3D ordered macroporous materials through colloidal crystal templates",

abstract = "Three-dimensional ordered macroporous (3DOM) materials are anticipated to exhibit improved performance in lots of applications due to their special structure. This paper presents the formation mechanism of 3DOM structure during the removal process of templates, which has not been systematically studied yet. Using polymer colloidal crystal template, 3DOM metallic materials were prepared by electrochemical deposition and dissolution. The results indicate that windows in inverse opals are formed because of the associated breaking of thin wall materials. There seems to be a critical thickness for the same wall materials. The existence of windows improved the formation of 3DOM structures during the removal process of templates.",

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T1 - Studies on late formation of 3D ordered macroporous materials through colloidal crystal templates

AU - Yang, Lili

AU - Ge, Dengteng

AU - Ding, Yanbo

AU - Zhao, Jiupeng

PY - 2012/12

Y1 - 2012/12

N2 - Three-dimensional ordered macroporous (3DOM) materials are anticipated to exhibit improved performance in lots of applications due to their special structure. This paper presents the formation mechanism of 3DOM structure during the removal process of templates, which has not been systematically studied yet. Using polymer colloidal crystal template, 3DOM metallic materials were prepared by electrochemical deposition and dissolution. The results indicate that windows in inverse opals are formed because of the associated breaking of thin wall materials. There seems to be a critical thickness for the same wall materials. The existence of windows improved the formation of 3DOM structures during the removal process of templates.

AB - Three-dimensional ordered macroporous (3DOM) materials are anticipated to exhibit improved performance in lots of applications due to their special structure. This paper presents the formation mechanism of 3DOM structure during the removal process of templates, which has not been systematically studied yet. Using polymer colloidal crystal template, 3DOM metallic materials were prepared by electrochemical deposition and dissolution. The results indicate that windows in inverse opals are formed because of the associated breaking of thin wall materials. There seems to be a critical thickness for the same wall materials. The existence of windows improved the formation of 3DOM structures during the removal process of templates.

KW - 3DOM

KW - Critical thickness

KW - Windows

UR - https://www.scopus.com/pages/publications/84872009481

U2 - 10.1007/s10934-012-9563-4

DO - 10.1007/s10934-012-9563-4

M3 - 文章

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JO - Journal of Porous Materials

JF - Journal of Porous Materials

IS - 6

ER -

Studies on late formation of 3D ordered macroporous materials through colloidal crystal templates

Abstract

Keywords

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