Simple chemical synthesis of intermetallic Pt2Y bulk nanopowder

Yasukazu Kobayashi; Shohei Tada; Ryuji Kikuchi

doi:10.1039/D0MA00419G

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Simple chemical synthesis of intermetallic Pt₂Y bulk nanopowder†

Yasukazu Kobayashi,

*^a Shohei Tada

^b and Ryuji Kikuchi

Author affiliations

* Corresponding authors

^a Interdisciplinary Research Center for Catalytic Chemistry, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
E-mail: yasu-kobayashi@aist.go.jp

^b Department of Materials Science and Engineering, Ibaraki University, 4-12-1 Nakanarusawacho, Hitachi, Ibaraki 316-8511, Japan

^c Department of Chemical System Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan

Abstract

Intermetallic Pt₂Y bulk nanopowder (2.9 m² g⁻¹, 28 nm) was chemically obtained from H₂PtCl₆·6H₂O and Y₂O₃ that were finally reduced and alloyed in molten LiCl–CaH₂ under Ar at 600 °C. It is a novel simple approach to obtain nanopowders with no gloveboxes, vacuum systems, or even organic solvents.

Download options Please wait...

Supplementary files

Supplementary information PDF (1278K)

Article information

DOI: https://doi.org/10.1039/D0MA00419G
Article type: Communication
Submitted: 15 Jun 2020
Accepted: 03 Aug 2020
First published: 19 Aug 2020
This article is Open Access

Download Citation

Mater. Adv., 2020,1, 2202-2205

Permissions

Request permissions

Simple chemical synthesis of intermetallic Pt₂Y bulk nanopowder

Y. Kobayashi, S. Tada and R. Kikuchi, Mater. Adv., 2020, 1, 2202 DOI: 10.1039/D0MA00419G

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party commercial publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Materials Advances