Title of article :
Defect formation during high-energy ball milling in TiO2 and its relation to the photocatalytic activity
Author/Authors :
Amade، نويسنده , , Roger and Heitjans، نويسنده , , Paul and Indris، نويسنده , , Sylvio and Finger، نويسنده , , Mina and Haeger، نويسنده , , Andreas and Hesse، نويسنده , , Diethard، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
High-energy ball milled nanocrystalline TiO2 (anatase) was analyzed by means of electrochemical impedance spectroscopy in a temperature range from 473 K to 873 K and under reducing and oxidizing atmospheres. The electrical properties are compared with the photocatalytic activity of the samples.
Keywords :
photoconductivity , photocatalysis , Mechanical attrition , phase transition
Journal title :
Journal of Photochemistry and Photobiology:A:Chemistry
Journal title :
Journal of Photochemistry and Photobiology:A:Chemistry
