Zhao Geng, Cheng Xiao-Man, Tian Hai-Jun, Du Bo-Qun, Liang Xiao-Yu, Wu Feng. The influence of modified electrodes by V2O5 film on the performance of ambipolar organic field-effect transistors based on C60/PentaceneJ. Acta Physica Sinica, 2012, 61(21): 218502. DOI: 10.7498/aps.61.218502