Synthesis of Ag/SiO2 nanosize particles by reverse micelle and sol-gel processing

Dong Sik Bae; Sang Whan Park; Kyong Sop Han; James H. Adair

doi:10.1007/bf03186086

Synthesis of Ag/SiO₂ nanosize particles by reverse micelle and sol-gel processing

Dong Sik Bae, Sang Whan Park, Kyong Sop Han, James H. Adair

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

16 Scopus citations

Abstract

Ag/SiO₂ composite particles have been synthesized within reverse micelle via metal alkoxide hydrolysis and condensation. The size of the particles and the thickness of the coating can be controlled by manipulating the relative rates of the hydrolysis and condensation reactions of tetraethoxysilane (TEOS) within the micro-emulsion. The average size of the synthesized particles was in the size range of 20-40 run. The effects of synthesis parameters, such as the concentration of the Ag solution, the molar ratio of water to TEOS, and the molar ratio of water to surfactant, are discussed.

Original language	English (US)
Pages (from-to)	399-402
Number of pages	4
Journal	Metals and Materials International
Volume	7
Issue number	4
DOIs	https://doi.org/10.1007/bf03186086
State	Published - Aug 2001

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Mechanics of Materials
Metals and Alloys
Materials Chemistry

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10.1007/bf03186086

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title = "Synthesis of Ag/SiO2 nanosize particles by reverse micelle and sol-gel processing",

abstract = "Ag/SiO2 composite particles have been synthesized within reverse micelle via metal alkoxide hydrolysis and condensation. The size of the particles and the thickness of the coating can be controlled by manipulating the relative rates of the hydrolysis and condensation reactions of tetraethoxysilane (TEOS) within the micro-emulsion. The average size of the synthesized particles was in the size range of 20-40 run. The effects of synthesis parameters, such as the concentration of the Ag solution, the molar ratio of water to TEOS, and the molar ratio of water to surfactant, are discussed.",

author = "Bae, {Dong Sik} and Park, {Sang Whan} and Han, {Kyong Sop} and Adair, {James H.}",

year = "2001",

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T1 - Synthesis of Ag/SiO2 nanosize particles by reverse micelle and sol-gel processing

AU - Bae, Dong Sik

AU - Park, Sang Whan

AU - Han, Kyong Sop

AU - Adair, James H.

PY - 2001/8

Y1 - 2001/8

N2 - Ag/SiO2 composite particles have been synthesized within reverse micelle via metal alkoxide hydrolysis and condensation. The size of the particles and the thickness of the coating can be controlled by manipulating the relative rates of the hydrolysis and condensation reactions of tetraethoxysilane (TEOS) within the micro-emulsion. The average size of the synthesized particles was in the size range of 20-40 run. The effects of synthesis parameters, such as the concentration of the Ag solution, the molar ratio of water to TEOS, and the molar ratio of water to surfactant, are discussed.

AB - Ag/SiO2 composite particles have been synthesized within reverse micelle via metal alkoxide hydrolysis and condensation. The size of the particles and the thickness of the coating can be controlled by manipulating the relative rates of the hydrolysis and condensation reactions of tetraethoxysilane (TEOS) within the micro-emulsion. The average size of the synthesized particles was in the size range of 20-40 run. The effects of synthesis parameters, such as the concentration of the Ag solution, the molar ratio of water to TEOS, and the molar ratio of water to surfactant, are discussed.

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ER -

Synthesis of Ag/SiO₂ nanosize particles by reverse micelle and sol-gel processing

Abstract

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