Electrical and optical properties of point defects in ZnO thin films
Can, Musa Mutlu and Shah, S. Ismat and Doty, Matthew F. and Haughn, Chelsea R. and Fırat, Tezer (2012) Electrical and optical properties of point defects in ZnO thin films. Journal of Physics D: Applied Physics, 45 (19). ISSN 0022-3727
Full text not available from this repository.
Official URL: http://dx.doi.org/10.1088/0022-3727/45/19/195104
We show that the deposition of ZnO films under varying oxygen partial pressure and annealing conditions allows for the controllable formation of specific defects. Using x-ray diffraction and photoluminescence, we characterize the defects formed and show that these defects are responsible for changes in film carrier density, carrier type, sheet resistivity and mobility.
Repository Staff Only: item control page