Tailoring the pore size/wall thickness of mesoporous transition metal oxides

Yu Ren; Feng Jiao; Peter George Bruce

doi:10.1016/j.micromeso.2009.01.008

Tailoring the pore size/wall thickness of mesoporous transition metal oxides

Yu Ren, Feng Jiao, Peter George Bruce

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

40 Citations (Scopus)

Abstract

The pore size and wall thickness of a mesoporous transition metal oxide, Co3O4, have been varied systematically within the range 3.7-11.9 nm and 2.2-8.2 nm, respectively, while preserving a highly ordered 3D pore structure and highly crystalline walls. This was achieved by synthesizing a range of silica templates possessing the KIT-6 3D pore architecture with a controlled range of pore size and wall thickness, simply by varying the calcination temperature of the silica between 500 degrees C and 1000 degrees C. (C) 2009 Elsevier Inc. All rights reserved.

Original language	English
Pages (from-to)	90-94
Number of pages	5
Journal	Microporous and Mesoporous Materials
Volume	121
Issue number	1-3
DOIs	https://doi.org/10.1016/j.micromeso.2009.01.008
Publication status	Published - 1 May 2009

Keywords

Mesoporous
Transitional metal oxides
Hard template
Co3O4
KIT-6
MOLECULAR-SIEVES
SILICA
CATALYSIS
CO3O4
FUNCTIONALIZATION
REPLICATION
ADSORPTION
MECHANISM

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10.1016/j.micromeso.2009.01.008

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title = "Tailoring the pore size/wall thickness of mesoporous transition metal oxides",

abstract = "The pore size and wall thickness of a mesoporous transition metal oxide, Co3O4, have been varied systematically within the range 3.7-11.9 nm and 2.2-8.2 nm, respectively, while preserving a highly ordered 3D pore structure and highly crystalline walls. This was achieved by synthesizing a range of silica templates possessing the KIT-6 3D pore architecture with a controlled range of pore size and wall thickness, simply by varying the calcination temperature of the silica between 500 degrees C and 1000 degrees C. (C) 2009 Elsevier Inc. All rights reserved.",

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author = "Yu Ren and Feng Jiao and Bruce, {Peter George}",

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T1 - Tailoring the pore size/wall thickness of mesoporous transition metal oxides

AU - Ren, Yu

AU - Jiao, Feng

AU - Bruce, Peter George

PY - 2009/5/1

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N2 - The pore size and wall thickness of a mesoporous transition metal oxide, Co3O4, have been varied systematically within the range 3.7-11.9 nm and 2.2-8.2 nm, respectively, while preserving a highly ordered 3D pore structure and highly crystalline walls. This was achieved by synthesizing a range of silica templates possessing the KIT-6 3D pore architecture with a controlled range of pore size and wall thickness, simply by varying the calcination temperature of the silica between 500 degrees C and 1000 degrees C. (C) 2009 Elsevier Inc. All rights reserved.

AB - The pore size and wall thickness of a mesoporous transition metal oxide, Co3O4, have been varied systematically within the range 3.7-11.9 nm and 2.2-8.2 nm, respectively, while preserving a highly ordered 3D pore structure and highly crystalline walls. This was achieved by synthesizing a range of silica templates possessing the KIT-6 3D pore architecture with a controlled range of pore size and wall thickness, simply by varying the calcination temperature of the silica between 500 degrees C and 1000 degrees C. (C) 2009 Elsevier Inc. All rights reserved.

KW - Mesoporous

KW - Transitional metal oxides

KW - Hard template

KW - Co3O4

KW - KIT-6

KW - MOLECULAR-SIEVES

KW - SILICA

KW - CATALYSIS

KW - CO3O4

KW - FUNCTIONALIZATION

KW - REPLICATION

KW - ADSORPTION

KW - MECHANISM

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U2 - 10.1016/j.micromeso.2009.01.008

DO - 10.1016/j.micromeso.2009.01.008

M3 - Article

SN - 1387-1811

VL - 121

SP - 90

EP - 94

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

IS - 1-3

ER -

Tailoring the pore size/wall thickness of mesoporous transition metal oxides

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Keywords

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