In situ formation of silver nanoparticles inside pore channels of ordered mesoporous silica

Xue Guo Zhao; Jian Lin Shi; Bin Hu; Ling Xia Zhang; Zi Le Hua

doi:10.1016/j.matlet.2004.01.022

In situ formation of silver nanoparticles inside pore channels of ordered mesoporous silica

Xue Guo Zhao
, Jian Lin Shi^*
, Bin Hu
, Ling Xia Zhang
, Zi Le Hua

^*Corresponding author for this work

CAS - Shanghai Institute of Ceramics

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

62 Scopus citations

Abstract

Ag nanoparticles have been confined inside the pore channels of MCM-41 by in situ reduction method. XRD, TEM, N₂ adsorption/desorption, and UV-vis absorption spectroscopy were used to characterize the Ag/MCM-41 composites. Ag nonclusters were mostly confined and dispersed in the channels of the mesoporous host, and their growth was clearly restrained by the channels and their size was estimated to be around 3 nm by the absorption spectrum.

Original language	English
Pages (from-to)	2152-2156
Number of pages	5
Journal	Materials Letters
Volume	58
Issue number	16
DOIs	https://doi.org/10.1016/j.matlet.2004.01.022
State	Published - Jun 2004
Externally published	Yes

Keywords

Ag
Mesoporous materials
Nanoparticle

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10.1016/j.matlet.2004.01.022

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title = "In situ formation of silver nanoparticles inside pore channels of ordered mesoporous silica",

abstract = "Ag nanoparticles have been confined inside the pore channels of MCM-41 by in situ reduction method. XRD, TEM, N2 adsorption/desorption, and UV-vis absorption spectroscopy were used to characterize the Ag/MCM-41 composites. Ag nonclusters were mostly confined and dispersed in the channels of the mesoporous host, and their growth was clearly restrained by the channels and their size was estimated to be around 3 nm by the absorption spectrum.",

keywords = "Ag, Mesoporous materials, Nanoparticle",

author = "Zhao, \{Xue Guo\} and Shi, \{Jian Lin\} and Bin Hu and Zhang, \{Ling Xia\} and Hua, \{Zi Le\}",

year = "2004",

month = jun,

doi = "10.1016/j.matlet.2004.01.022",

language = "英语",

volume = "58",

pages = "2152--2156",

journal = "Materials Letters",

issn = "0167-577X",

publisher = "Elsevier B.V.",

number = "16",

}

TY - JOUR

T1 - In situ formation of silver nanoparticles inside pore channels of ordered mesoporous silica

AU - Zhao, Xue Guo

AU - Shi, Jian Lin

AU - Hu, Bin

AU - Zhang, Ling Xia

AU - Hua, Zi Le

PY - 2004/6

Y1 - 2004/6

N2 - Ag nanoparticles have been confined inside the pore channels of MCM-41 by in situ reduction method. XRD, TEM, N2 adsorption/desorption, and UV-vis absorption spectroscopy were used to characterize the Ag/MCM-41 composites. Ag nonclusters were mostly confined and dispersed in the channels of the mesoporous host, and their growth was clearly restrained by the channels and their size was estimated to be around 3 nm by the absorption spectrum.

AB - Ag nanoparticles have been confined inside the pore channels of MCM-41 by in situ reduction method. XRD, TEM, N2 adsorption/desorption, and UV-vis absorption spectroscopy were used to characterize the Ag/MCM-41 composites. Ag nonclusters were mostly confined and dispersed in the channels of the mesoporous host, and their growth was clearly restrained by the channels and their size was estimated to be around 3 nm by the absorption spectrum.

KW - Ag

KW - Mesoporous materials

KW - Nanoparticle

UR - https://www.scopus.com/pages/publications/2342523324

U2 - 10.1016/j.matlet.2004.01.022

DO - 10.1016/j.matlet.2004.01.022

M3 - 文章

AN - SCOPUS:2342523324

SN - 0167-577X

VL - 58

SP - 2152

EP - 2156

JO - Materials Letters

JF - Materials Letters

IS - 16

ER -

In situ formation of silver nanoparticles inside pore channels of ordered mesoporous silica

Abstract

Keywords

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