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A multi-metal PtAgAu@CeO2 core–shell nanocatalyst with improved catalytic performance†
New Journal of Chemistry ( IF 3.3 ) Pub Date : 2018-12-03 00:00:00 , DOI: 10.1039/c8nj05695a
Chao Zhang 1, 2, 3, 4, 5 , Xi Cheng 1, 2, 3, 4, 5 , ZhenMei Guo 3, 4, 5, 6 , Zhiguo Lv 1, 2, 3, 4, 5
Affiliation  

A multi-metal PtAgAu@CeO2 core–shell nanocatalyst with improved catalytic performance is synthesized successfully. The scattered noble metal NPs could aggregate into one multi-metallic core due to the space limitation of the SiO2 layer during calcination treatment, thereby enhancing the interaction and co-catalysis effect between various metal NPs.

中文翻译:

具有改善的催化性能 的多金属PtAgAu @ CeO 2核-壳纳米催化剂

成功地合成了具有改善的催化性能的多金属PtAgAu @ CeO 2核壳纳米催化剂。由于在煅烧处理中SiO 2层的空间限制,分散的贵金属NP可以聚集到一个多金属核中,从而增强了各种金属NP之间的相互作用和助催化作用。
更新日期:2018-12-03
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