Characterization of Titania Incorporated with Alumina Nanocrystals and Their Impacts on Electrical Hysteresis and Photoluminescence
National Laboratory of Solid State Microstructures, Nanjing University, Hankou Road 22, 210093, Nanjing, People’s Republic of China
Nanoscale Research Letters 2009, 4:1178-1182 doi:10.1007/s11671-009-9382-yPublished: 28 June 2009
The structural and optical characterizations of titania incorporated with alumina nanocrystals have been presented in this paper and the films exhibit excellent properties like low current density, small hysteresis as well as high photoluminescence quantum yields of about 361 nm. These properties are promising for the applications in future electronic devices.