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^†,

(a) NO₂ concentration-dependent response values of PS/V₂O₅ nanorods at 25 °C. (b) Dynamic response curve of PS/V₂O₅ nanorods annealed at 600 °C for 30 min to various concentrations of NO₂ at 25 °C.