Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Tripković, Amalija"'
Autor:
Lović Jelena D., Tripković Dušan V., Popović Ksenija Đ., Jovanović Vladislava M., Tripković Amalija V.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 78, Iss 8, Pp 1189-1202 (2013)
Formic acid oxidation was studied on two Pt-Bi catalysts, Pt2Bi and polycrystalline Pt modified by irreversible adsorbed Bi (Pt/Biirr) in order to establish the difference between the effects of Biirr and Bi in alloyed state. The results were compare
Externí odkaz:
https://doaj.org/article/c92e860044ca448bae91f117aefd6301
Publikováno v:
Hemijska Industrija, Vol 66, Iss 3, Pp 335-347 (2012)
The electrocatalytic activity of carbon supported PtRu/C catalysts, with different composition, toward the electrooxidation of methanol, CO and formic acid were examined in acid and alkaline solution at ambient temperature using thin-film rotating di
Externí odkaz:
https://doaj.org/article/077072cc73084a4bb635d5b5961c5f94
Publikováno v:
Journal of the Serbian Chemical Society, Vol 76, Iss 11, Pp 1523-1536 (2011)
The oxidation of ethanol was studied at Snad-, Ruad- and Rhadmodified and unmodified PtC, Pt3Sn/C and Pt3Ru2/C catalysts. Potentiodynamic, quasi-steady-state and chronoamperometric measurements were used to investigate the activity and stability of t
Externí odkaz:
https://doaj.org/article/85635b0766344674a606e57c68cfc2db
Autor:
Jovanović Vladislava M., Tripković Amalija, Stevanović Sanja, Tripković Dušan, Poleti Dejan, Rogan Jelena
Publikováno v:
Journal of the Serbian Chemical Society, Vol 76, Iss 12, Pp 1673-1685 (2011)
Carbon supported Pt and Pt-Rh-Sn catalysts were synthesized by microwave-polyol method in ethylene glycol solution and investigated for the ethanol electro-oxidation reaction. The catalysts were characterized in terms of structure, morphology and com
Externí odkaz:
https://doaj.org/article/ef7a9cd07b2e4a87ad8e57193972429e
Publikováno v:
Journal of the Serbian Chemical Society, Vol 75, Iss 11, Pp 1559-1574 (2010)
The activity of two alloys, Pt3Sn/C and Pt3Ru2/C, was compared with the activity of Pt/C modified with corresponding amounts of SnUPD (≈25 %) and RuUPD (≈40 %) in oxidation of ethanol. Pt3Sn/C, Pt3Ru2/C and Pt/C catalysts were characterized by XR
Externí odkaz:
https://doaj.org/article/c334c59fe8984781b903f2e7dc4651b8
Publikováno v:
Journal of the Serbian Chemical Society, Vol 74, Iss 8-9, Pp 965-975 (2009)
The electrocatalytic activity of Pt3Ru2/C nanocatalyst toward the electro-oxidation of bulk CO was examined in acid and alkaline solution at ambient temperature using the thin-film, rotating disk electrode (RDE) method. The catalyst was characterized
Externí odkaz:
https://doaj.org/article/3a66107b1eda44508637b130990f30e9
Publikováno v:
Journal of the Serbian Chemical Society, Vol 72, Iss 2, Pp 165-181 (2007)
The effects of the properties of glassy carbon on the deposition of platinum particles and the electrocatalytic activity of platinum supported on glassy carbon (GC/Pt) for methanol oxidation in alkaline and acidic solutions were studied. Platinum was
Externí odkaz:
https://doaj.org/article/5ba79f85665c48adbc022c639a1f54b4
Publikováno v:
Journal of the Serbian Chemical Society, Vol 68, Iss 11, Pp 849-857 (2003)
The oxidation of formic acid was studied at supported Pt catalyst (47.5 wt%. Pt) and a low-index single crystal electrodes in sulfuric acid. The supported Pt catalyst was characterized by the TEM and HRTEM techniques. The mean Pt particle diameter, c
Externí odkaz:
https://doaj.org/article/42dd673de4644e618db1b270561bf351
Publikováno v:
In Electrochimica Acta 2009 55(1):204-209
Publikováno v:
In Journal of Electroanalytical Chemistry 2004 572(1):119-128