Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Popović Ksenija Đ."'
Autor:
Popović Ksenija Đ., Lović Jelena D.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 80, Iss 10, Pp 1217-1249 (2015)
The field of heterogeneous catalysis, specifically catalysis on bimetallic surfaces, has seen many advances over the past few decades. Bimetallic catalysts, which often show electronic and chemical properties that are distinct from those of their
Externí odkaz:
https://doaj.org/article/16d2565317dc41bcb04d7789a66f30a6
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
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 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:
Chemical Industry / Hemijska Industrija; 2012, Vol. 66 Issue 3, p335-347, 13p