Chinese Optics Letters, 2014, 12 (4): 040402, Published Online: Apr. 10, 2014
Temperature and metal composition dependence of lateral photovoltaic effect in Al-Alq3/SiO2/Si structures Download: 611次
Abstract
A series of Alx-(Alq3)1-x granular films is prepared on Si wafer with native oxide layer using co-evaporation technique. Large lateral photovoltaic effect (LPE) is observed, with an optimal LPV sensitivity of 75 mV/mm in x = 0.35 sample. The dependence of LPE on temperature and Al composition is investigated, and the possible mechanism is discussed.
Chao Wang, Junqiang Shao, Zelin Mu, Wenming Liu, Gang Ni. Temperature and metal composition dependence of lateral photovoltaic effect in Al-Alq3/SiO2/Si structures[J]. Chinese Optics Letters, 2014, 12(4): 040402.