i find the following book is very useful especially in sol-gel material field, unfortunately UQ library hasn't had this collection. Here are the details of the book:
Title:Sol Gel Materials: Chemistry and Applications
authors: John D. Wright and Nico A. J. M. Sommerdijk
publisher: Gordon and Breach, Amsterdam
year: 2001
the comment cited from the reviewer is : The book gives a concise and informative introduction to sol - gel materials for students, beginners in the field, and everyone interested in the subject (Angewandte Chemie International Edition 2002, Volume 41, Issue 1, 188)
I suggest if UQ library may purchase this book as one of their collection that will be useful for students and staffs to gain mire understanding in this material field. Thank you.