Yuan Guang-Cai, Xu Zheng, Zhao Su-Ling, Zhang Fu-Jun, Xu Na, Sun Qin-Jun, Xu Xu-Rong. Study of the characteristics of organic thin film transistors with phenyltrimethoxysilane buffer under low gate modulation voltageJ. Acta Physica Sinica, 2009, 58(7): 4941-4947. DOI: 10.7498/aps.58.4941