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Platinum Nanoparticles Modified Copper/Titanium Electrodes as Electrocatalysts for Borohydride Oxidation

Platinum Nanoparticles Modified Copper/Titanium Electrodes as Electrocatalysts for Borohydride Oxidation

Authors :
Aldona Balčiūnaitė
Aušrinė Zabielaitė
Daina Upskuvienė
Loreta Tamašauskaitė-Tamašiūnaitė
Irena Stalnionienė
Leonas Naruškevičius
Jūratė Vaičiūnienė
Algirdas Selskis
Remigijus Juškėnas
Eugenijus Norkus
Source :
Materials; Volume 14; Issue 24; Pages: 7663, Materials, Materials, Vol 14, Iss 7663, p 7663 (2021)
Publication Year :
2021
Publisher :
Multidisciplinary Digital Publishing Institute, 2021.

Abstract

In this study, sodium borohydride oxidation has been investigated on the platinum nanoparticles modified copper/titanium catalysts (PtNPsCu/Ti), which were fabricated by employing the electroless copper plating and galvanic displacement technique. ICP-OES, XRD, FESEM, and EDX have been used to characterize PtNPsCu/Ti catalysts’ composition, structure, and surface morphology. The oxidation of sodium borohydride was examined on the PtNPsCu/Ti catalysts using cyclic voltammetry and chrono-techniques.

Details

Language :
English
ISSN :
19961944
Database :
OpenAIRE
Journal :
Materials; Volume 14; Issue 24; Pages: 7663
Accession number :
edsair.doi.dedup.....1ff02b46edf1e7ef284678ce61872a62
Full Text :
https://doi.org/10.3390/ma14247663