催化中的尺寸效应研究：一种简单的无表面活性剂合成法制备负载于碳上的亚3纳米钯纳米催化剂
Size effect studies in catalysis: a simple surfactant-free synthesis of sub 3 nm Pd nanocatalysts supported on carbon.
作者信息
Quinson Jonathan, Simonsen Søren B, Kuhn Luise Theil, Kunz Sebastian, Arenz Matthias
机构信息
Department of Chemistry, University of Copenhagen Universitetsparken 5 2100 Copenhagen Ø Denmark
Department of Energy Conversion and Storage, Technical University of Denmark Frederiksborgvej 399 4000 Roskilde Denmark.
出版信息
RSC Adv. 2018 Oct 4;8(59):33794-33797. doi: 10.1039/c8ra06912c. eCollection 2018 Sep 28.
Supported Pd nanoparticles are prepared under ambient conditions a surfactant-free synthesis. Pd(NO) is reduced in the presence of a carbon support in alkaline methanol to obtain sub 3 nm nanoparticles. The preparation method is relevant to the study of size effects in catalytic reactions like ethanol electro-oxidation.
负载型钯纳米颗粒是在环境条件下通过无表面活性剂合成法制备的。在碱性甲醇中，在碳载体存在的情况下，Pd(NO)被还原以获得小于3纳米的纳米颗粒。该制备方法与乙醇电氧化等催化反应中的尺寸效应研究相关。
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