Synthesis of Nano Amorphous In2O3 by Microwave Method and its Photocatalysis
Precursor In(OH)3 was synthesized by ultrasonic method with carbamide and indium salt, and was performed microwave radiation, then nano amorphous In2O3 was obtained. The structural and morphology of precursor and In2O3 were characterized by TG-DTA, XRD, TEM, etc. The results show that the In2O3 is nano amorphous with average grain size 12nm by microwave method. This paper discovered that nano amorphous In2O3 has good photocatalysis when we used it to degrade acidic black dye.
Jianzhong Wang and Jingang Qi
W. Si et al., "Synthesis of Nano Amorphous In2O3 by Microwave Method and its Photocatalysis", Advanced Materials Research, Vols. 299-300, pp. 542-545, 2011