【作者单位】;[ 1 ] Nanjing Univ, Coll Chem & Chem Engn, Dept Chem, Key Lab Mesoscop Chem, Nanjing 210093, Peoples R China [ 2 ] Nanjing Univ, Ctr Modern Anal, Nanjing 210093, Peoples R China [ 3 ] Tibet Univ, Dept Chem & Environm, Lhasa 850000, Peoples R China
【年份】2004
【卷号】Vol.219 No.1
【页码】155-164
【关键词】Anatase Copper oxide species Ceria Dispersion capacity NO+CO
【摘要】 XRD, LRS, XPS, TPR and ESR have been used to investigate the dispersion and reduction behavior of copper oxide in CuO/CeO2/TiO2 samples . The results indicate that: ceria can be highly dispersed on the surface of TiO2 support, and corresponding to a...
