Detail publikace

Flexible Pt/Graphene Foil Containing only 6.6 wt % of Pt has a Comparable Hydrogen Evolution Reaction Performance to Platinum Metal

BROWNE, M. NOVOTNÝ, F. BOUŠA, D. SOFER, Z. PUMERA, M.

Originální název

Flexible Pt/Graphene Foil Containing only 6.6 wt % of Pt has a Comparable Hydrogen Evolution Reaction Performance to Platinum Metal

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

A significant amount of research is currently being undertaken to decrease the overall cost which governs the running of electrolyzer technologies. If the cost associated with electrolyzers was significantly reduced, it would pave a path to the efficient and economical generation of clean molecular hydrogen that could be used as a feedstock to create energy. As of now, only a handful of materials can challenge the performance of the current state-of-the-art cathodic catalyst, platnium, utilized in porous exchange-membrane electrolyzer devices. Herein, we show that 6.6 wt % of Pt on a homemade graphene film can achieve comparable hydrogen evolution activity to bulk platinum metal and surpass that of non-noble metal materials on carbon films previously reported.

Klíčová slova

Pt/graphene film; Hydrogen evolution reaction; Flexible; Low Pt content; Highly reproducible

Autoři

BROWNE, M.; NOVOTNÝ, F.; BOUŠA, D.; SOFER, Z.; PUMERA, M.

Vydáno

1. 7. 2019

ISSN

2168-0485

Periodikum

ACS Sustainable Chemistry and Engineering

Ročník

7

Číslo

13

Stát

Spojené státy americké

Strany od

11721

Strany do

11727

Strany počet

7

URL

https://pubs.acs.org/doi/10.1021/acssuschemeng.9b01876

BibTex

@article{BUT158506,
  author="Michelle P. {Browne} and Filip {Novotný} and Daniel {Bouša 	} and Zdeněk {Sofer} and Martin {Pumera}",
  title="Flexible Pt/Graphene Foil Containing only 6.6 wt % of Pt has a Comparable Hydrogen Evolution Reaction Performance to Platinum Metal",
  journal="ACS Sustainable Chemistry and Engineering",
  year="2019",
  volume="7",
  number="13",
  pages="11721--11727",
  doi="10.1021/acssuschemeng.9b01876",
  issn="2168-0485",
  url="https://pubs.acs.org/doi/10.1021/acssuschemeng.9b01876"
}