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Pinpointing platinum

Pinpointing platinum research highlights MICROTISSUES CATALYSIS remained elusive. Now, Bart Ludbrook and colleagues report superconductivity in Assembled using DNA glue Pinpointing platinum graphene decorated with lithium atoms. In Nature Methods 12, 975–981 (2015) Science 350, 189–192 (2015) particular, they observed the formation of Catalytic metals have been widely applied a temperature-dependent pairing gap near for the enhancement of important chemical the Fermi energy by using high-resolution processes. One prominent example is the angle-resolved photoemission spectroscopy. treatment of exhaust gas to limit carbon These results suggest that the material has a monoxide emission, using platinum dispersed superconducting phase below 5.9 K, which is on a solid support to catalyse oxidation and of the same order as the critical temperatures water–gas shift reactions. However, the precise previously predicted. The next step would nature of the catalytic mechanism, and the be the demonstration of superconductivity potential involvement of either single atoms or through transport measurements, nanoparticles of platinum, are still questioned. opening up the possible use of graphene in Now, Kunlun Ding and colleagues present superconducting devices. DC a spectroscopic quantification of platinum HYBRID PEROVSKITES atoms and nanoparticles on solid supports and study their respective catalytic contributions. Cationic vibrations They used infrared spectroscopy to monitor http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Nature Materials Springer Journals

Pinpointing platinum

Nature Materials , Volume 14 (11) – Oct 22, 2015

Pinpointing platinum

Abstract

research highlights MICROTISSUES CATALYSIS remained elusive. Now, Bart Ludbrook and colleagues report superconductivity in Assembled using DNA glue Pinpointing platinum graphene decorated with lithium atoms. In Nature Methods 12, 975–981 (2015) Science 350, 189–192 (2015) particular, they observed the formation of Catalytic metals have been widely applied a temperature-dependent pairing gap near for the enhancement of important chemical the Fermi energy by using high-resolution...
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Publisher
Springer Journals
Copyright
Copyright © 2015 by Nature Publishing Group, a division of Macmillan Publishers Limited. All Rights Reserved.
Subject
Materials Science; Materials Science, general; Optical and Electronic Materials; Biomaterials; Nanotechnology; Condensed Matter Physics
ISSN
1476-1122
eISSN
1476-4660
DOI
10.1038/nmat4471
Publisher site
See Article on Publisher Site

Abstract

research highlights MICROTISSUES CATALYSIS remained elusive. Now, Bart Ludbrook and colleagues report superconductivity in Assembled using DNA glue Pinpointing platinum graphene decorated with lithium atoms. In Nature Methods 12, 975–981 (2015) Science 350, 189–192 (2015) particular, they observed the formation of Catalytic metals have been widely applied a temperature-dependent pairing gap near for the enhancement of important chemical the Fermi energy by using high-resolution processes. One prominent example is the angle-resolved photoemission spectroscopy. treatment of exhaust gas to limit carbon These results suggest that the material has a monoxide emission, using platinum dispersed superconducting phase below 5.9 K, which is on a solid support to catalyse oxidation and of the same order as the critical temperatures water–gas shift reactions. However, the precise previously predicted. The next step would nature of the catalytic mechanism, and the be the demonstration of superconductivity potential involvement of either single atoms or through transport measurements, nanoparticles of platinum, are still questioned. opening up the possible use of graphene in Now, Kunlun Ding and colleagues present superconducting devices. DC a spectroscopic quantification of platinum HYBRID PEROVSKITES atoms and nanoparticles on solid supports and study their respective catalytic contributions. Cationic vibrations They used infrared spectroscopy to monitor

Journal

Nature MaterialsSpringer Journals

Published: Oct 22, 2015

There are no references for this article.