Pore size distribution of unsupported SnO2 membranes prepared by sol-gel process - Code: EP21
作者： Giancarlo Espósito de Souza Brito , Sandra Helena Pulcinelli , Celso Valentim Santilli
DOI: 10.1007/BF00486312
关键词:
摘要: Unsupported SnO2 membranes were prepared by sol-gel process and characterized N2 adsorption-desorption isotherms X-ray diffraction. Results show that the texture of dried samples does not change appreciably with concentration electrolyte. All pore size range used in ultrafiltration was screened using sintering temperature between 300 700°C.
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R.Sh Mikhail, Stephen Brunauer, E.E Bodor, Investigations of a complete pore structure analysis joint international conference on information sciences. ,vol. 26, pp. 45- 53 ,(1968) , 10.1016/0021-9797(68)90270-1
C.J. Brinker, A.J. Hurd, P.R. Schunk, G.C. Frye, C.S. Ashley, Review of sol-gel thin film formation Journal of Non-crystalline Solids. pp. 424- 436 ,(1992) , 10.1016/S0022-3093(05)80653-2
R.J.R. Uhlhorn, K. Keizer, A.J. Burggraaf, Gas transport and separation with ceramic membranes. Part II: Synthesis and separation properties of microporous membranes Journal of Membrane Science. ,vol. 66, pp. 271- 287 ,(1992) , 10.1016/0376-7388(92)87017-R
G. E. S. Brito, S. H. Pulcinelli, C. V. Santilli, N. Barelli, The effect of Nb2O5 on crystallite growth during the sintering of SnO2 ceramics Journal of Materials Science Letters. ,vol. 12, pp. 992- 994 ,(1993) , 10.1007/BF00420196
Marta Isabel Dimitrijewits de Albani, Carlos Pablo Arciprete, A study of pore size distribution and mean pore size on unsupported gamma-alumina membranes prepared by modifications introduced in the alkoxide hydrolysis step Journal of Membrane Science. ,vol. 69, pp. 21- 28 ,(1992) , 10.1016/0376-7388(92)80164-F
Rui Tadeu Presecatan, Sandra Helena Pulcinelli, Celso Valentim Santilli, Drying of SnO2 hydrogels: effect of the electrolyte Journal of Non-crystalline Solids. pp. 340- 345 ,(1992) , 10.1016/S0022-3093(05)80641-6
M. Galán, J. Llorens, J.M. Gutiérrez, C. González, C. Mans, Ceramic membranes from sol-gel technology Journal of Non-crystalline Solids. pp. 518- 522 ,(1992) , 10.1016/S0022-3093(05)80669-6
Renato Satoshi Hiratsuka, Celso Valentim Santilli, Dileize Valeriano Silva, Sandra Helena Pulcinelli, Effect of electrolyte on the gelation and aggregation of SnO2 colloidal suspensions Journal of Non-crystalline Solids. pp. 67- 73 ,(1992) , 10.1016/S0022-3093(05)80595-2
Elliott P. Barrett, Leslie G. Joyner, Paul P. Halenda, The Determination of Pore Volume and Area Distributions in Porous Substances. I. Computations from Nitrogen Isotherms Journal of the American Chemical Society. ,vol. 73, pp. 373- 380 ,(1951) , 10.1021/JA01145A126