Preparation and room temperature NO2-sensing performances of porous silicon/V2O5 nanorods

Preparation and room temperature NO₂-sensing performances of porous silicon/V₂O₅ nanorods

Yan Wen-Jun, Hu Ming, Liang Ji-Ran, Wang Deng-Feng, Wei Yu-Long, Qin Yu-Xiang^†,

Schematic diagram of (a) the resistive-type nanocomposite gas sensor and (b) the gas sensing measurement system.