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^†,

High resolution XPS core level V 2p spectra of PS/V₂O₅ nanorods annealed at 600 °C for (a) 15 min, (b) 30 min, and (c) 45 min.