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MESOPOROUS SILICA/CERIA-SILICA COMPOSITE AND METHOD FOR PREPARING SAME
MESOPOROUS SILICA/CERIA-SILICA COMPOSITE AND METHOD FOR PREPARING SAME
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机译:介孔二氧化硅/氧化铈-二氧化硅复合材料及其制备方法
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摘要
The present invention relates to a mesoporous silica/ceria-silica composite and a method for preparing a mesoporous composite and, more specifically, to a mesoporous silica/ceria-silica composite which is composed of mesoporous silica having a hexagonal or cubic structure and ceria having a hexagonal structure provided on a surface and pores of the mesoporous silica, the oxidation state of the ceria being Ce4+ and Ce3+.
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