Ag改性PVA/SrTiO3/TiO2光催化材料的制备及性能
刘富华

Preparation and performance of Ag modified PVA/SrTiO3/TiO2 photocatalytic materials
Fuhua LIU
图2 PVA(a)、SrTiO3/TiO2/Ag(b)和PVA/SrTiO3/TiO2/Ag(c)的SEM和PVA/SrTiO3/TiO2/Ag(d)的EDX光谱
Fig. 2 SEM of PVA(a),SrTiO3/TiO2/Ag(b) and PVA/SrTiO3/TiO2/Ag(c),and EDX spectroscopy of PVA/SrTiO3/TiO2/Ag(d)