niobiumoxide相关论文
Herein,a series of niobium oxide supported cerium nanotubes (CeNTs) catalysts with dif-ferent loading amount of Nb2O5 (0......
采用X射线衍射分析、SEM、阻值测量等手段,通过实验研究了Nb2O5掺杂对MnCoNi系NTC热敏电阻材料的影响。以MnCoNi系为基,掺入适量的Nb2O5后,其阻温特性变化规律与传统......