Pregledni rad
Synthesis of Titanium Dioxide Nanocrystals with Controlled Crystal- and Micro-structures from Titanium Complexes
Makoto Kobayashi
; Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Japan
Hideki Kato
; Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Japan
Masato Kakihana
; Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Japan
Sažetak
Selective synthesis of titanium dioxide (TiO2) polymorphs including anatase, rutile, brookite and TiO2(B) by solvothermal treatment of water-soluble titanium complexes is described with a special focus on their morphological control. The utilization of water-soluble titanium complexes as a raw material allowed us to employ various additives in the synthesis of TiO2. As a result, the selective synthesis of the polymorphs, as well as diverse morphological control, was achieved.
Ključne riječi
titanium dioxide (TiO2); solvothermal treatment; water-soluble titanium complex; morphological control; selective synthesis
Hrčak ID:
142853
URI
Datum izdavanja:
1.1.2013.
Posjeta: 2.739 *