Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Marjan Bele"'
Autor:
Katja Andrina Kravanja, Luka Suhadolnik, Marjan Bele, Uroš Maver, Jan Rožanc, Željko Knez, Maša Knez Marevci, Matjaž Finšgar
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 4074-4090 (2023)
Titania nanotubes are gaining prominence in the biomedical field as implant materials due to their mechanical durability, nano-rough properties, and positive influence on cellular response. This work aimed to synthesize titania and titanium oxynitrid
Externí odkaz:
https://doaj.org/article/e6b297d570d4424199b99ba6d6a50374
Autor:
Milutin Smiljanić, Marjan Bele, Léonard Jean Moriau, John Fredy Vélez Santa, Svit Menart, Martin Šala, Armin Hrnjić, Primož Jovanovič, Francisco Ruiz-Zepeda, Miran Gaberšček, Nejc Hodnik
Publikováno v:
ACS Omega, Vol 7, Iss 4, Pp 3540-3548 (2022)
Externí odkaz:
https://doaj.org/article/c19c088c2f3b4dfa86f578730f559673
Autor:
Maximilian Grandi, Matija Gatalo, Ana Rebeka Kamšek, Gregor Kapun, Kurt Mayer, Francisco Ruiz-Zepeda, Martin Šala, Bernhard Marius, Marjan Bele, Nejc Hodnik, Merit Bodner, Miran Gaberšček, Viktor Hacker
Publikováno v:
Materials, Vol 16, Iss 9, p 3544 (2023)
In the past, platinum–copper catalysts have proven to be highly active for the oxygen reduction reaction (ORR), but transferring the high activities measured in thin-film rotating disk electrodes (TF-RDEs) to high-performing membrane electrode asse
Externí odkaz:
https://doaj.org/article/dfe97e33e29e4ca2a8154498b4a03b66
Autor:
Gorazd Koderman Podboršek, Špela Zupančič, Rok Kaufman, Angelja Kjara Surca, Aleš Marsel, Andraž Pavlišič, Nejc Hodnik, Goran Dražić, Marjan Bele
Publikováno v:
Nanomaterials, Vol 12, Iss 13, p 2177 (2022)
Titanium oxynitride carbon composite nanofibers (TiON/C-CNFs) were synthesised with electrospinning and subsequent heat treatment in ammonia gas. In situ four-probe electrical conductivity measurements of individual TiON/C-CNFs were performed. Additi
Externí odkaz:
https://doaj.org/article/becd0529fe5a45b3b6b7e225af5757c0
Autor:
Leonard Jean Moriau, Armin Hrnjić, Andraž Pavlišič, Ana Rebeka Kamšek, Urša Petek, Francisco Ruiz-Zepeda, Martin Šala, Luka Pavko, Vid Simon Šelih, Marjan Bele, Primož Jovanovič, Matija Gatalo, Nejc Hodnik
Publikováno v:
iScience, Vol 24, Iss 2, Pp 102102- (2021)
Summary: Achieving highly active and stable oxygen reduction reaction performance at low platinum-group-metal loadings remains one of the grand challenges in the proton-exchange membrane fuel cells community. Currently, state-of-the-art electrocataly
Externí odkaz:
https://doaj.org/article/4a69fba78ea147d5860378d54c8f52f6
Publikováno v:
Acta Chimica Slovenica, Vol 63, Iss 3, Pp 569-577 (2016)
The electrochemical characteristics of sulfurized polyacrylonitrile composite (PAN/S) cathodes were compared with the commonly used carbon/S based composite material. The difference in the working mechanism of these composites was examined. Analytica
Externí odkaz:
https://doaj.org/article/3e1cced642a84895a16adef407a7b2f0
Autor:
Marjan Bele, Matija Gatalo, Primož Jovanovič, Francisco Ruiz-Zepeda, Martin Šala, Ervin Šest, Nejc Hodnik, Stanko Hočevar, Irene Gatto, Ada Saccà, Antonino S. Aricò, Miran Gaberšček
Publikováno v:
Catalysts, Vol 9, Iss 6, p 544 (2019)
The oxygen reduction reaction (ORR) properties of a proprietary PtCu3/C alloy electrocatalyst produced on a multi-gram scale are characterized by the conventional rotating disc electrode (RDE) method and by constructing a membrane electrode assembly
Externí odkaz:
https://doaj.org/article/3d4b7b0ef17d43fda29b11eeacc47df5
Publikováno v:
Catalysts, Vol 9, Iss 2, p 134 (2019)
Nanoparticles of platinum-group metals (PGM) on carbon supports are widely used as catalysts for a number of chemical and electrochemical conversions on laboratory and industrial scale. The newly emerging field of single-atom catalysis focuses on the
Externí odkaz:
https://doaj.org/article/cd773bbac01449108983a508a2d911d4
Autor:
Luka Suhadolnik, Marjan Bele, Miha Čekada, Primož Jovanovič, Nik Maselj, Anja Lončar, Goran Dražić, Martin Šala, Nejc Hodnik, Janez Kovač, Tiziano Montini, Michele Melchionna, Paolo Fornasiero
Publikováno v:
Chemistry of Materials. 35:2612-2623
Autor:
Nik Maselj, Vasko Jovanovski, Francisco Ruiz-Zepeda, Matjaž Finšgar, Tamara Klemenčič, Jan Trputec, Ana Rebeka Kamšek, Marjan Bele, Nejc Hodnik, Primož Jovanovič
Publikováno v:
Energy technology, vol. 11, no. 6, 2201467, 2023.
Herein, a comparative analysis of two case example catalysts for electrocatalytic hydrogenation (ECH) of furfural under acidic conditions, namely a copper polycrystalline disc and copper nanoparticles dispersed on carbon support, is performed. To gai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45f4cc2317dea6a5f8604db3a6cc23ff
https://hdl.handle.net/20.500.12556/RUL-147353
https://hdl.handle.net/20.500.12556/RUL-147353