Synthesis and Characterization of Multimetallic Pd/Au and Pd/Au/FePt Core/Shell Nanoparticles
Synthesis and Characterization of Multimetallic Pd/Au and Pd/Au/FePt Core/Shell Nanoparticles
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DOI：
10.1002/anie.201003903
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发表时间：
2010-01-01
影响因子：
16.6
通讯作者：
Sun, Shouheng
中科院分区：
文献类型：
--
作者：
Mazumder, Vismadeb;Chi, Miaofang;Sun, Shouheng
合成了Pd/Au和Pd/Au/FePt核/壳纳米粒子，其中钯（5 nm直径）、金壳（1-2 nm）和FePt壳（2 nm）。合成对照允许Pd/Au催化性能通过壳厚度来调节。该合成为未来开发用于高级催化应用的多组分纳米颗粒提供了指示。
Core/shell nanoparticles of Pd/Au and Pd/Au/FePt were synthesized with palladium (5 nm diameter), a gold shell (1-2 nm), and a FePt shell (2 nm). The synthetic control allowed the Pd/Au catalytic properties to be tuned by the shell thickness. The synthesis provides an indication for future development of multicomponent nanoparticles for advanced catalytic applications.