Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Lazar Rakočević"'
Autor:
Jadranka Milikić, Jana Mišurović, Lazar Rakočević, Igor A. Pašti, Gordana Ćirić-Marjanović, Biljana Šljukić
Publikováno v:
Journal of Electrochemical Science and Engineering (2024)
Preparing cost-effective and highly active catalysts for electrocatalytic hydrogen evolution reaction is crucial for developing hydrogen-based technologies. Hence, four conductive polyanilines, prepared by the environmentally-friendly approach using
Externí odkaz:
https://doaj.org/article/071a9c282bbd475bb2ec895da8e6d468
Autor:
Noha A. Elessawy, Gordana Backović, Janesuda Hirunthanawat, Marta Martins, Lazar Rakočević, Marwa H. Gouda, Arafat Toghan, Mohamed E. Youssef, Biljana Šljukić, Diogo M. F. Santos
Publikováno v:
Catalysts, Vol 13, Iss 3, p 525 (2023)
Direct liquid fuel cells represent one of the most rapidly emerging energy conversion devices. The main challenge in developing fuel cell devices is finding low-cost and highly active catalysts. In this work, PET bottle waste was transformed into nit
Externí odkaz:
https://doaj.org/article/9ee45cfcad7549919825263e5e390612
Publikováno v:
Catalysts, Vol 12, Iss 9, p 968 (2022)
PdPt bimetallic nanoparticles on carbon-based supports functioning as advanced electrode materials have attracted attention due to their low content of noble metals and high catalytic activity for fuel cell reactions. Glassy carbon (GC)-supported Pt
Externí odkaz:
https://doaj.org/article/6d755ffedaa5419e8ff38159143c8af6
Autor:
Marija Ječmenica Dučić, Danka Aćimović, Branislava Savić, Lazar Rakočević, Marija Simić, Tanja Brdarić, Dragana Vasić Anićijević
Publikováno v:
Molecules, Vol 27, Iss 16, p 5203 (2022)
This paper presents a comparative analysis of three carbon-based electrodes: bare multiwalled carbon nanotubes (MWCNT), SnO2/MWCNT, and PbO2/graphene-nanoribbons (PbO2/GNR) composites, as anodes for the electrooxidative degradation of Rhodamine B as
Externí odkaz:
https://doaj.org/article/74e193992e2f483b8e1e08545396df47
Autor:
Lazar Rakočević, Ivana Stojković Simatović, Aleksandar Maksić, Vladimir Rajić, Svetlana Štrbac, Irina Srejić
Publikováno v:
Catalysts, Vol 12, Iss 1, p 43 (2021)
PtAu nanoparticles spontaneously deposited on graphene support, PtAu/rGO, have shown remarkably high catalytic activity for hydrogen evolution reaction (HER) in sulfuric acid solution. SEM images of the PtAu/rGO electrode surface showed that Pt nanop
Externí odkaz:
https://doaj.org/article/d4f82e7fa98b435b8535c3c6f09478a4
Publikováno v:
Catalysts, Vol 11, Iss 4, p 481 (2021)
Hydrogen evolution reaction (HER) was investigated on reduced graphene oxide (rGO)-supported Au and PdAu nanoparticles in acid solution. The graphene spread over glassy carbon (rGO/GC) was used as a support for the spontaneous deposition of Au and Pd
Externí odkaz:
https://doaj.org/article/93ae025822c24580ade80240d01dccff
Publikováno v:
International Journal of Hydrogen Energy
HER was examined on various glassy carbon-supported Au and PdAu electrodes in acid solution. The Au/GC electrodes were obtained after Au was electrodeposited on a GC substrate by holding the potential for various times in 0.5 M H2SO4 solution contain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cffbd5ac77832ab1c2d0a2830846be77
https://doi.org/10.1016/j.ijhydene.2021.01.001
https://doi.org/10.1016/j.ijhydene.2021.01.001
Autor:
Nikolina Nikolić, Jelena Spasojević, Aleksandra Radosavljević, Milica Milošević, Tanja Barudžija, Lazar Rakočević, Zorica Kačarević-Popović
Publikováno v:
Radiation Physics and Chemistry
A series of silver nanoparticles (AgNPs)-poly(vinyl alcohol)/poly(N-vinyl-2-pyrrolidone) (PVA/PVP) hydrogel nanocomposites were synthesized by gamma irradiation to examine the matrix's impact on properties of Ag nanocrystals important for strain engi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0701e14322b6f4af0cb41e1241601345
https://doi.org/10.2139/ssrn.4142153
https://doi.org/10.2139/ssrn.4142153
Autor:
Danka Acimovic, Tanja Brdaric, Lazar Rakočević, Marija Ječmenica Dučić, Dragana Vasic Anicijevic, Branislava Savić, Marija Simić
Publikováno v:
Molecules
Molecules; Volume 27; Issue 16; Pages: 5203
Molecules; Volume 27; Issue 16; Pages: 5203
This paper presents a comparative analysis of three carbon-based electrodes: bare multiwalled carbon nanotubes (MWCNT), SnO2/MWCNT, and PbO2/graphene-nanoribbons (PbO2/GNR) composites, as anodes for the electrooxidative degradation of Rhodamine B as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8acb738c6d0f96dcf497cfe1cc43870d
https://vinar.vin.bg.ac.rs/handle/123456789/10412
https://vinar.vin.bg.ac.rs/handle/123456789/10412
Publikováno v:
Catalysts, Vol 11, Iss 481, p 481 (2021)
Catalysts
Volume 11
Issue 4
Catalysis
Catalysts
Volume 11
Issue 4
Catalysis
Hydrogen evolution reaction (HER) was investigated on reduced graphene oxide (rGO)-supported Au and PdAu nanoparticles in acid solution. The graphene spread over glassy carbon (rGO/GC) was used as a support for the spontaneous deposition of Au and Pd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89a27786ff1db501f37cfb058c4c8683
https://www.mdpi.com/2073-4344/11/4/481
https://www.mdpi.com/2073-4344/11/4/481