1. R.C. Mehrotra, Jaipur, India
Present Status and Future Potential of the Sol-Gel
Process
2. J. Fricke, A. Emmerling, Wuerzburg, FRG
Aerogels - Preparation, Properties, Applications
3. S. Sakka, T. Yoko, Kyoto, Japan
Sol-Gel-Derived Coating Films and Applications
4. H. Schmidt, Saarbruecken, FRG
Thin Films, the Chemical Processing up to Gelation
5. M. Henry, J.P. Jolivet, J. Livage, Paris, France
Aqueous Chemistry of Metal Cations: Hydrolysis,
Condensation and Complexation
6. R. Reisfeld, Jerusalem, Israel, C.K. Joergensen,
Geneva, Switzerland
Optical Properties of Colorants or Luminescent Species in Sol-Gel Glasses