화학공학소재연구정보센터
Chemistry Letters, Vol.36, No.11, 1352-1353, 2007
Fabrication of TiO2 microrod with desired shapes from rod-like titanium glycolate
Rod-like titanium glycolate was prepared by poly-condensation of TiCl4, ethylene glycol, and water. Focusing electronic beam on one side of a titanium glycolate microrod led to bending of the micro-rod at the irradiation part. Calcination of the polymer results in formation of rod-like titania. By controlling irradiation time and changing focus position of electronic beam, we realized controllable processing of titania microrod with desired shapes, which may be find application in nano or microdevices.