面向平板结构钙钛矿太阳能电池的金属氧化物综述

肖黎,陈远豪,梁昌兴,姚建曦

Review on metal-oxide materials applied in planar perovskite solar cells

Li XIAO,Yuan-hao CHEN,Chang-xing LIANG,Jian-xi YAO

表 1 主要电荷传输材料的特性参数[8,10]

Tab.1 Characteristic parameters of main carrier transport materials[8,10]

材料种类 VBM/eV CBM/eV Eg/eV μ/（cm2·V−1·s−1） ETL TiO2 −7.3 −4.1 3.0~3.2 1 SnO2 −7.9 −4.3 3.6~4.0 250 ZnO −7.47 −4.17 3.3 200 Zn2SnO4 −7.9 −4.1 3.8 10~30 HTL NiOx −5.0~−5.4 −1.29 3.71~4.11 2.8 CuOx −5.4 −3.3~−4.1 1.4~2.1 100