CER - Central Repository
Institute of Chemistry, Technology and Metallurgy
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrilic)
    • Serbian (Latin)
  • Login
View Item 
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Electrocatalytic behavior of nickel impregnated zeolite electrode

Authorized Users Only
2011
Authors
Mojović, Zorica
Banković, Predrag
Jović-Jovičić, Nataša
Milutinović Nikolić, Aleksandra
Abu Rabi-Stanković, Andjela S.
Jovanović, Dušan M.
Article (Published version)
Metadata
Show full item record
Abstract
In order to enhance nickel effectiveness for methanol oxidation reaction, zeolite type 13X was used as a support for nickel nanodispersion. Nickel modified samples were characterized by XRD, SEM and nitrogen adsorption-desorption measurements. The incorporation of nickel into zeolite cavities led to the partial destruction of the zeolite framework. Modified zeolite was used as the electrode material for methanol oxidation in a deaerated 0.1 M NaOH aqueous solution. It showed similar electrochemical behavior to that of polycrystalline nickel. The destruction of zeolite structure probably enabled aluminum from the framework to stabilize alpha-Ni(OH)(2). Mixture of beta- and gamma-NiOOH was obtained at the 13XNi100 electrode after cycling in alkaline solution. It was concluded from the electrochemical measurements that beta-NiOOH was preferable oxide form for methanol oxidation. Copyright
Keywords:
Nickel loaded zeolite / Nitrogen adsorption isotherms / Zeolite electrodes / Methanol oxidation
Source:
International Journal of Hydrogen Energy, 2011, 36, 21, 13343-13351
Publisher:
  • Pergamon-Elsevier Science Ltd, Oxford
Projects:
  • Nanostructured Functional and Composite Materials in Catalytic and Sorption Processes (RS-45001)

DOI: 10.1016/j.ijhydene.2011.07.097

ISSN: 0360-3199

WoS: 000296208800001

Scopus: 2-s2.0-83055194575
[ Google Scholar ]
26
25
URI
http://cer.ihtm.bg.ac.rs/handle/123456789/810
Collections
  • Radovi istraživača / Researchers' publications
Institution
IHTM

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceInstitutionsAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB