Morphology-Dependent Properties of MnOx/ZrO2―CeO2 Nanostructures for the Selective Catalytic Reduction of NO with NH3 - RUIHUA GAO; DENGSONG ZHANG; MAITARAD, Phornphimon; LIYI SHI; RUNGROTMONGKOL, Thanyada; HONGRUI LI; JIANPING ZHANG; WEIGUO CAO (Journal of physical chemistry. C, 2013)