A modified sol–gel process-derived highly nanocrystalline mesoporous NiO with narrow pore size distribution

2007 ◽  
Vol 296 (1-3) ◽  
pp. 222-229 ◽  
Author(s):  
Thammanoon Sreethawong ◽  
Sumaeth Chavadej ◽  
Supachai Ngamsinlapasathian ◽  
Susumu Yoshikawa
Keyword(s):  
Pore Size Distribution ◽  
Pore Size ◽  
Size Distribution ◽  
Sol Gel ◽  
Narrow Pore Size Distribution ◽  
Sol Gel Process

Theory of Nuclear Relaxation in Confining Systems. Application to Non Wetting Liquids in Porous Silica Glasses

1992 ◽  
Vol 290 ◽  
Author(s):  
J.-P. Korb ◽  
A. Delville ◽  
Shu Xu ◽  
J. Jonas
Keyword(s):  
Pore Size Distribution ◽  
Pore Size ◽  
Size Distribution ◽  
Sol Gel ◽  
Porous Silica ◽  
Nuclear Relaxation ◽  
Narrow Pore Size Distribution ◽  
Silica Glasses ◽  
Frequency Dependences ◽  
Wetting Liquid

AbstractThis work shows how the geometrical confinements enhances the nuclear relaxation of a non wetting liquid in a model porous systems. Application of the proposed theory is made to interpret the size and frequency dependences of the 1H relaxation of methylcyclohexane liquid in sol-gel porous silica glasses with narrow pore-size distribution.

Pore size distribution of unsupported SnO2 membranes prepared by sol-gel process

1994 ◽  
Vol 2 (1-3) ◽  
pp. 575-579 ◽  
Author(s):  
Giancarlo Espósito de Souza Brito ◽  
Sandra Helena Pulcinelli ◽  
Celso Valentim Santilli
Keyword(s):  
Pore Size Distribution ◽  
Pore Size ◽  
Size Distribution ◽  
Sol Gel ◽  
Sol Gel Process

Control of pore size distribution of silica gel through sol-gel process using inorganic salts and surfactants as additives

1992 ◽  
Vol 27 (6) ◽  
pp. 1567-1574 ◽  
Author(s):  
Tadahiro Murakata ◽  
Shimio Sato ◽  
Takashi Ohgawara ◽  
Tetushi Watanabe ◽  
Tohru Suzuki
Keyword(s):  
Pore Size Distribution ◽  
Pore Size ◽  
Size Distribution ◽  
Silica Gel ◽  
Sol Gel ◽  
Inorganic Salts ◽  
Sol Gel Process
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