核-壳纳米金属氧化物粒子的研究及应用  

The Research and Application of Core-shell Nanoparticles of Metal Oxides

作　　者：张黎明[1] 齐晓周[1] 秦永宁[1] 马智[1] 

机构地区：[1]天津大学化工学院,天津300072

出　　处：《化学通报》2001年第11期696-700,共5页Chemistry

摘　　要：简要介绍了纳米MgO或CaO涂第四周期过渡金属氧化物薄壳粒子的制备、壳层的催化作用以及这类粒子在破坏性吸收氯代烃、有机膦化合物和SO2The preparation of core shell nanoparticles of metal oxides (the first row transition metal shell materials coated on nanoparticles of MgO or CaO), the catalytic effect of the transition metal shell material and the application of those particles as destructive adsorbents for environmental toxins such as chlorinated hydrocarbons, organophosphors and sulfur dioxide were introduced.

关 键 词：核-壳纳米金属氧化物粒子 破坏性吸收 催化作用 氯代烃 有机膦 催化剂 二氧化硫 污染治理 

分 类 号：O643.3[理学—物理化学]