Výsledky vyhledávání - "V Tripković"

DO WOMEN IN KOSOVO AND METOHIJA HAVE THEIR NICHE AND THE CAPACITY FOR INDEPENDENCE IN THE FUTURE OF BUSINESS?

Autor: Radica R. BOJIČIĆ, Anđelka V. TRIPKOVIĆ

Publikováno v: Baština. 33

Since the time when women cultivated the land, in order to feed their families, to this day, when numerous opportunities offered by modern life can help them fight for their financial independence, very little has changed. 107 female respondents who

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8bf24eab9b07fa504c2587dde352e852
https://doi.org/10.5937/bastina33-44229

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Akademický článek

Activity of carbon supported Pt3Ru2 nanocatalyst in CO oxidation

Autor: KSENIJA DJ. POPOVIĆ, JELENA D. LOVIĆ, AMALIJA V. TRIPKOVIĆ, PIOTR K. OLSZEWSKI

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/5a962d42b10e4951acd9fc2e252491dd

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Akademický článek

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Insight into electrocatalytic stability of low loading Pt-Bi/GC and Pt/GC clusters in formic acid oxidation

Autor: Sanja Stevanović, Dusan Tripkovic, Amalija V. Tripković, J.D. Lović, K.Dj. Popović, Vladislava M. Jovanović, R.M. Stevanović

Publikováno v: Journal of Solid State Electrochemistry

Formic acid oxidation was examined on platinum-bismuth deposits on glassy carbon substrate prepared by two-step process, i.e., electrochemical deposition of Bi followed by electrochemical deposition of Pt as described in our previous article (J Elect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4ec190e2264f3a639cce26966848c69
https://doi.org/10.1007/s10008-015-2841-8

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Catalytic activities of Pt thin films electrodeposited onto Bi coated glassy carbon substrate toward formic acid electrooxidation

Autor: Amalija V. Tripković, J.D. Lović, Dusan Tripkovic, R.M. Stevanović, Vladislava M. Jovanović, Sanja Stevanović, K.Dj. Popović

Publikováno v: Journal of Electroanalytical Chemistry

Formic acid oxidation was studied on platinum-coated bismuth deposits on glassy carbon substrate. The catalyst was prepared by a two-step process using chronocoulometry, i.e. controlled amount of Bi was electrodeposited onto glassy carbon followed by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22557b904d834d29328f3b928ec098fc
https://doi.org/10.1016/j.jelechem.2014.09.036

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Insight into the Effect of Sn on CO and Formic Acid Oxidation at PtSn Catalysts

Autor: Vladimir Tripkovic, Sanja Stevanović, Dusan Tripkovic, Vladislava M. Jovanović, Dragica M. Minić, Amalija V. Tripković, A. Gavrilović

Publikováno v: Journal of Physical Chemistry C

The role of Sn on the catalytic activity for CO and formic acid oxidation is studied by comparing the activities of differently treated PtSn/C and Pt/C catalysts. The catalysts are prepared by a microwave-assisted polyol synthesis method. As revealed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e79136e3acadb3bbfe84c3cae7e185a
https://doi.org/10.1021/jp408207u

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Electrocatalytic properties of Pt-Bi electrodes towards the electrooxidation of formic acid

Autor: Dusan Tripkovic, Amalija V. Tripković, Ksenija Đ. Popović, J.D. Lović, Vladislava M. Jovanović

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://explore.openaire.eu/search/publication?articleId=doi_dedup___::795cbad68f7b2dc21462ca9e530943d7
https://doi.org/10.2298/jsc121012138l

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Microwave-assisted polyol synthesis of carbon-supported platinum-based bimetallic catalysts for ethanol oxidation

Autor: Amalija V. Tripković, Sanja Stevanović, Ksenija Đ. Popović, J.D. Lović, Jelena Rogan, Vladislava M. Jovanović, Dusan Tripkovic

Publikováno v: Journal of Solid State Electrochemistry

High surface area carbon-supported Pt, PtRh, and PtSn catalysts were synthesized by microwave-assisted polyol procedure and tested for ethanol oxidation in perchloric acid. The catalysts were characterized by thermogravimetric analysis (TGA), X-ray d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec13fa8a4c3bf34aab49c91c7813dd66
https://doi.org/10.1007/s10008-012-1755-y

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Formic acid oxidation on Pt–Au nanoparticles: Relation between the catalyst activity and the poisoning rate

Autor: Biljana Babić, S.Lj. Gojković, Maja D. Obradović, Amalija V. Tripković, Velimir Radmilovic, Jelena Rogan, A. Gautam

Publikováno v: Journal of Power Sources

Pt-Au nanoparticles supported on high area carbon were prepared by simultaneous reduction of Au and Pt precursors and by reduction of Pt precursor on already prepared Au nanoparticles. The first method produced a solid solution of Pt in Au containing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7be5b315af90e278999327020766d9fa
https://doi.org/10.1016/j.jpowsour.2011.09.043

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