Abstract

A complex pattern: Single-phase brookite, rutile, and rutile–anatase nanoparticles can be prepared from the new water-soluble titanium(IV) complex (NH4)6[Ti4(C2H2O3)4(C2H3O3)2(O2)4O2]⋅4 H2O. It appears that the structural similarity of the complex anion to the brookite architecture allows the directional synthesis of brookite nanopowders in a pure form (see scheme).

Keywords

BrookiteRutileAnataseHydrothermal circulationNanocrystalline materialTitaniumMaterials sciencePhase (matter)Chemical engineeringHydrothermal synthesisInorganic chemistryMineralogyChemistryNanotechnologyMetallurgyPhotocatalysisOrganic chemistry

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Publication Info

Year
2006
Type
article
Volume
45
Issue
15
Pages
2378-2381
Citations
250
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Koji Tomita, Valery Petrykin, Makoto Kobayashi et al. (2006). A Water‐Soluble Titanium Complex for the Selective Synthesis of Nanocrystalline Brookite, Rutile, and Anatase by a Hydrothermal Method. Angewandte Chemie International Edition , 45 (15) , 2378-2381. https://doi.org/10.1002/anie.200503565

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DOI
10.1002/anie.200503565