Preparation of gold cluster/silica nanocomposite aerogel via spontaneous wet-gel formation

Y. Tai; M. Watanabe; K. Kaneko; S. Tanemura; T. Miki; J. Murakami; K. Tajiri

doi:10.1002/1521-4095(200111)13:21<1611::AID-ADMA1611>3.0.CO;2-V

Preparation of gold cluster/silica nanocomposite aerogel via spontaneous wet-gel formation

Y. Tai, M. Watanabe, K. Kaneko, S. Tanemura, T. Miki, J. Murakami, K. Tajiri

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

24 Citations (Scopus)

Abstract

Preparation of gold cluster/silica nanocomposite aerogel was performed using spontaneous wet-gel formation technique. The gold particles were immobilized on the silica structure to the extent that they were not flushed out upon supercritical CO₂ drying. It is found that the gold particles are absorbed in a silica wet gel in toluene or hexane solution resulting in the formation of nanocomposite gel.

Original language	English
Pages (from-to)	1611-1614
Number of pages	4
Journal	Advanced Materials
Volume	13
Issue number	21
DOIs	https://doi.org/10.1002/1521-4095(200111)13:21<1611::AID-ADMA1611>3.0.CO;2-V
Publication status	Published - Nov 2 2001

All Science Journal Classification (ASJC) codes

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.1002/1521-4095(200111)13:21<1611::AID-ADMA1611>3.0.CO;2-V

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abstract = "Preparation of gold cluster/silica nanocomposite aerogel was performed using spontaneous wet-gel formation technique. The gold particles were immobilized on the silica structure to the extent that they were not flushed out upon supercritical CO2 drying. It is found that the gold particles are absorbed in a silica wet gel in toluene or hexane solution resulting in the formation of nanocomposite gel.",

author = "Y. Tai and M. Watanabe and K. Kaneko and S. Tanemura and T. Miki and J. Murakami and K. Tajiri",

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T1 - Preparation of gold cluster/silica nanocomposite aerogel via spontaneous wet-gel formation

AU - Tai, Y.

AU - Watanabe, M.

AU - Kaneko, K.

AU - Tanemura, S.

AU - Miki, T.

AU - Murakami, J.

AU - Tajiri, K.

PY - 2001/11/2

Y1 - 2001/11/2

N2 - Preparation of gold cluster/silica nanocomposite aerogel was performed using spontaneous wet-gel formation technique. The gold particles were immobilized on the silica structure to the extent that they were not flushed out upon supercritical CO2 drying. It is found that the gold particles are absorbed in a silica wet gel in toluene or hexane solution resulting in the formation of nanocomposite gel.

AB - Preparation of gold cluster/silica nanocomposite aerogel was performed using spontaneous wet-gel formation technique. The gold particles were immobilized on the silica structure to the extent that they were not flushed out upon supercritical CO2 drying. It is found that the gold particles are absorbed in a silica wet gel in toluene or hexane solution resulting in the formation of nanocomposite gel.

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U2 - 10.1002/1521-4095(200111)13:21<1611::AID-ADMA1611>3.0.CO;2-V

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ER -

Preparation of gold cluster/silica nanocomposite aerogel via spontaneous wet-gel formation

Abstract

All Science Journal Classification (ASJC) codes

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