摘要
Carbon nanotube (CNT)-supported Pt-Fe catalysts were prepared by a chemical reduction method using chloroplatinic acid and ferric nitrate as starting materials. The structure and the morphology of the catalysts were characterised by an X-ray diffractometer, transmission electron microscopy and inductively coupled plasma atomic emission spectrometry. The catalytic performance for nitrobenzene hydrogenation was evaluated under atmospheric pressure at an ambient temperature. The bimetallic Pt-Fe/CNT catalysts showed much higher activity than Pt/CNTs with a similar Pt content for nitrobenzene hydrogenation.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 97-99 |
| 页数 | 3 |
| 期刊 | Micro and Nano Letters |
| 卷 | 9 |
| 期 | 2 |
| DOI | |
| 出版状态 | 已出版 - 2014 |