|
| Determination of the Pt Loading Amount on Carbon Nanotubes by Inductively-Coupled Plasma Atomic Emission Spectrometry (ICP-AES) |
| Received:June 26, 2017 Revised:August 27, 2017 |
| View Full Text View/Add Comment Download reader |
| DOI：doi:10.3969/j.issn.2095-1035.2017.04.020 |
| KeyWord:ICP-AES; Pt Nanoparticles; CNTs |
| Author | Institution |
| NA Duo |
中国科学院金属研究所，沈阳 |
| SUN Ying |
中国科学院金属研究所，沈阳 |
| MA Hongbo |
中国科学院金属研究所，沈阳 |
|
| Hits: 985 |
| Download times: 0 |
| Abstract: |
| The loading amount of Pt on carbon nanotubes (CNTs) was determined by inductively-coupled plasma atomic emission spectrometry (ICP-AES) after the acid-treatment process in an autoclave. The instrument parameters and the analytical lines of Pt were discussed. The Pt concentration was determined at the optimum conditions. The relative standard deviation (RSD) was less than 5% (n=5) and the recoveries were in the range of 101 % ～ 113 %. This method is practical and can be successfully applied to the detection of Pt on carbon nanotubes. |
| Close |