@inproceedings{0481ccce223a4d2790e14895fb741677,
title = "Carbon composite with Pt nanoparticles prepared by Room-temperature ionic liquid-sputtering method",
abstract = "The Pt nanoparticles were prepared by direct Pt sputtering onto trimethyl-n-propylammonium bis((trifluoromethyl)sulfonyl)amide (Me 3PrNTf2N) room-temperature ionic liquid (RTIL) without a stabilizing agent. The mean particle size (2.3 ±0 .1 run) was maintained substantially constant independently of the sputtering time if the sputtering time was less than 1800 sec. The obtained Pt nanoparticles were well-dispersed in the RTIL and could be immobilized on a single-walled carbon nanotube (SWCNT) by a simple process that was established in this research. The Pt-SWCNT composite material showed a remarkable catalytic activity to electrochemical oxygen reduction reaction more than a commercially available Pt nanoparticle-carbon composite catalyst. It suggests that the Pt-SWCNT composite material is one of the promising electrode catalysts for a PEM fuel cell system.",
author = "Kazuki Yoshii and Tetsuya Tsuda and Tsukasa Torimoto and Susumu Kuwabata",
year = "2010",
doi = "10.1149/1.3484769",
language = "English",
isbn = "9781566778268",
series = "ECS Transactions",
publisher = "Electrochemical Society Inc.",
number = "7",
pages = "127--133",
booktitle = "Molten Salts and Ionic Liquids 17",
edition = "7",
note = "17th International Symposium on Molten Salts and Ionic Liquids - 218th ECS Meeting ; Conference date: 10-10-2010 Through 15-10-2010",
}