Detail publikace

Measuring Properties Of Manganese Oxides Using By Electrochemical Quartz Crystal Microbalance Technique

ŠUBARDA, J. NOVÁK, V. PLÉHA, D.

Originální název

Measuring Properties Of Manganese Oxides Using By Electrochemical Quartz Crystal Microbalance Technique

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

In this paper are described properties of catalyst for fuel cells based on MnOx, which is intended for positive electrode of fuel cells. Mainly is described catalyst in powder form matters obtained by reduction reaction KMnO4 with carbon soot Chezacarb A. This catalyst have unstable properties. The stability of this catalyst is probably influenced by the water penetration into the structure of the catalyst and thereby leads to gradual destabilization. Properties determination of the catalyst was carried out by the electrochemical quartz crystal microbalance method.

Klíčová slova

catalyst, fuel cells, MnOx, destabilization, electrochemical quartz crystal microbalance method

Autoři

ŠUBARDA, J.; NOVÁK, V.; PLÉHA, D.

Rok RIV

2012

Vydáno

24. 5. 2012

Nakladatel

ECS

Místo

St, Pennington, USA

ISSN

1938-5862

Periodikum

ECS Transactions

Ročník

40

Číslo

1

Stát

Spojené státy americké

Strany od

241

Strany do

246

Strany počet

5

BibTex

@article{BUT74416,
  author="Jiří {Šubarda} and Vítězslav {Novák} and David {Pléha}",
  title="Measuring Properties Of Manganese Oxides Using By Electrochemical Quartz Crystal Microbalance Technique",
  journal="ECS Transactions",
  year="2012",
  volume="40",
  number="1",
  pages="241--246",
  issn="1938-5862"
}