Porous Structures of Sol-Gel Al2O3(-3SiO2) Gels and “Glasses” Infiltrated by Aqueous Solutions

  • V. Vendange
  • Ph. Colomban
Chapter
Part of the NATO ASI Series book series (ASIC, volume 400)

Abstract

Alumina and aluminosilicates are prepared by sol-gel process and then infiltrated with transition metal solutions. Modifications of the xerogel pore distribution after metal aggregate formation are studied by BET measurements. Possibilities of membrane-ionic solution reaction are discussed.

Keywords

Glass State Silica Monolith Cobalt Solution Transition Metal Solution Porous Polymeric Network 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© Springer Science+Business Media Dordrecht 1993

Authors and Affiliations

  • V. Vendange
    • 1
  • Ph. Colomban
    • 1
  1. 1.ONERA-OMChatillon cedexFrance

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