Preparation and room temperature NO
2
-sensing performances of porous silicon/V
2
O
5
nanorods
Yan Wen-Jun
, Hu Ming
, Liang Ji-Ran
, Wang Deng-Feng
, Wei Yu-Long
, Qin Yu-Xiang
†,
Schematic drawing of the formation process of V
2
O
5
nanorods.