SnO2/NiO复合半导体纳米纤维的制备及气敏性能研究

储宇星, 刘海瑞, 闫爽

Preparation and Gas Sensing Properties of SnO2/NiO Composite Semiconductor Nanofibers

CHU Yuxing, LIU Hairui, YAN Shuang

表1 NiO NFs和SnO2/NiO NFs样品中Ni和Sn元素的相对摩尔百分含量

Table 1 Relative molar percentages of Ni and Sn in NiO NFs and SnO2/NiO NFs samples

Sample Ni/% Sn/% NiO NFs 100 0 SnO2/NiO-1 NFs 76.79 23.21 SnO2/NiO-2 NFs 25.46 74.54 SnO2/NiO-3 NFs 0.51 99.49 SnO2/NiO-4 NFs 0.08 99.92