1. Zr K-Edge XAS and ²⁹Si MAS NMR Studies on Hexagonal Mesoporous Zirconium Silicate

   • Jin-Ho Choy
   • Joo-Byoung Yoon
   • Joo-Hyoung Park

   OriginalPaper Pages: 123 - 129

2. Preparation, Characterization and Photocatalytic Activity of TiO₂ Formed from a Mesoporous Precursor

   • X. Yan
   • J. He
   • X. Duan

   OriginalPaper Pages: 131 - 139

3. Synthesis and Characterization of Bifunctional Periodic Silica with Surface and Framework Benzene Functionality

   • Chun-Fa Nie
   • Rui Zhao
   • Ji-Shuan Suo

   OriginalPaper Pages: 141 - 146

4. Adsorption Isotherm and Pore Characteristics of Nano Alumina Derived from Sol-Gel Boehmite

   • P. Padmaja
   • P. Krishna Pillai
   • M. Padmanabhan

   OriginalPaper Pages: 147 - 155

5. Washing Effect on the Synthesis of Silica-Pillared Clays

   • A. Sampieri
   • G. Fetter
   • S. Bulbulian

   OriginalPaper Pages: 157 - 162

6. Preparation of Porous Al₂O₃-Ceramics by Biotemplating of Wood

   • J. Cao
   • C.R. Rambo
   • H. Sieber

   OriginalPaper Pages: 163 - 172

7. A New Process to Make a Porous PTFE Structure from Aqueous PTFE Dispersion with the Help of Hydrogel

   • Takashi Kurose
   • Tatsuhiro Takahashi
   • Kiyohito Koyama

   OriginalPaper Pages: 173 - 181