Fabrication of Low Density High Strength Porous Mullite Ceramics by
Tert-butyl Alcohol-based Gelcasting Process
ZHOU Li-Zhong,WANG Chang-An,LIU Wei-Yuan,HUANG Yong
Journal of Inorganic Materials . 2009, (6): 1173 -1177 .  DOI: 10.3724/SP.J.1077.2009.01173