National Institute of Advanced Industrial Science and Technology

Kei Teraoka

Yoshiyuki Yokogawa

Atsushi Hozumi

Tetsuya Kameyama

Fukue Nagata

Kaori Nishizawa

Masahiko Inagaki

This invention provides mesostructured oxide ceramics and a synthesizing method thereof, the synthesizing method employs a water-based solvent containing a metallic salt or metal complex as the ceramics precursor, template formed from an organic compound or the association thereof, and a precipitant, wherein mesostructured oxide ceramics are obtained from self-assembled oxide ceramics and organic substance by directly extracting oxide ceramics at a low temperature of 200&#xb0; C. or less by utilizing a homogenous precipitation reaction from said ceramics precursor under the coexistence of a nanometer-sized template in the solvent, and separating and collecting the obtained precipitation, and mesostructured oxide ceramics is prepared by employing the synthesizing method described above.

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Aichi, Japan

Kei Teraoka