Rapid synthesis of highly ordered Si-MCM-41

Xianbin Liu; Hui Sun; Yanhui Yang

doi:10.1016/j.jcis.2007.11.025

Rapid synthesis of highly ordered Si-MCM-41

Xianbin Liu, Hui Sun, Yanhui Yang

Nanyang Technological University

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

36 Scopus citations

Abstract

A very short-time synthesis of highly ordered MCM-41 molecular sieve was formulated by using cetyltrimethylammonium bromide (CTAB) as the template and silica gel from SiliCycle as the silica source. The physical properties of MCM-41 samples were characterized by X-ray diffraction (XRD), nitrogen physisorption, and transmission electron microscopy (TEM). The MCM-41 sample prepared in this study exhibited well defined long-range order and good hydrothermal stability. It was demonstrated that reducing the time of self-assembly step to 2 h during the synthesis had no unfavorable effect on the quality of MCM-41 materials.

Original language	English
Pages (from-to)	377-380
Number of pages	4
Journal	Journal of Colloid and Interface Science
Volume	319
Issue number	1
DOIs	https://doi.org/10.1016/j.jcis.2007.11.025
State	Published - 1 Mar 2008
Externally published	Yes

Keywords

Nitrogen physisorption
Rapid synthesis
Si-MCM-41
TEM
XRD

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10.1016/j.jcis.2007.11.025

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abstract = "A very short-time synthesis of highly ordered MCM-41 molecular sieve was formulated by using cetyltrimethylammonium bromide (CTAB) as the template and silica gel from SiliCycle as the silica source. The physical properties of MCM-41 samples were characterized by X-ray diffraction (XRD), nitrogen physisorption, and transmission electron microscopy (TEM). The MCM-41 sample prepared in this study exhibited well defined long-range order and good hydrothermal stability. It was demonstrated that reducing the time of self-assembly step to 2 h during the synthesis had no unfavorable effect on the quality of MCM-41 materials.",

keywords = "Nitrogen physisorption, Rapid synthesis, Si-MCM-41, TEM, XRD",

author = "Xianbin Liu and Hui Sun and Yanhui Yang",

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AU - Liu, Xianbin

AU - Sun, Hui

AU - Yang, Yanhui

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AB - A very short-time synthesis of highly ordered MCM-41 molecular sieve was formulated by using cetyltrimethylammonium bromide (CTAB) as the template and silica gel from SiliCycle as the silica source. The physical properties of MCM-41 samples were characterized by X-ray diffraction (XRD), nitrogen physisorption, and transmission electron microscopy (TEM). The MCM-41 sample prepared in this study exhibited well defined long-range order and good hydrothermal stability. It was demonstrated that reducing the time of self-assembly step to 2 h during the synthesis had no unfavorable effect on the quality of MCM-41 materials.

KW - Nitrogen physisorption

KW - Rapid synthesis

KW - Si-MCM-41

KW - TEM

KW - XRD

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M3 - 快报

AN - SCOPUS:37849035950

SN - 0021-9797

VL - 319

SP - 377

EP - 380

JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

IS - 1

ER -

Rapid synthesis of highly ordered Si-MCM-41

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Keywords

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