Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ave Sarapuu"'
Autor:
Arvo Kikas, Kaido Tammeveski, Päärn Paiste, Jaan Aruväli, Aile Tamm, Mihkel Rähn, Alexey Treshchalov, Helle-Mai Piirsoo, Vambola Kisand, Väino Sammelselg, Ave Sarapuu, Jaan Leis, Maike Käärik, Kaarel Kisand
Publikováno v:
Electrochemistry Communications, Vol 124, Iss, Pp 106932-(2021)
High-performance bi- and trimetallic nitrogen-doped nanocarbon catalysts for the electrochemical oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) were prepared by high-temperature pyrolysis from 5-methylresorcinol, dicyandiamide an
Publikováno v:
Electrochemistry Communications, Vol 64, Iss, Pp 9-13 (2016)
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Carbon-supported Pd nanocubes with the size of 30, 10 and 7 nm were prepared and their electrocatalytic activity towards the oxygen reduction reaction (ORR) in alkaline solution was studied. For comparison carbon-supported spherical Pd nanoparticles
Autor:
Heiki Erikson, Ave Sarapuu, Lauri Tammeveski, Peeter Ritslaid, Jekaterina Kozlova, Kaido Tammeveski, Väino Sammelselg
Publikováno v:
Electrochemistry Communications, Vol 20, Iss, Pp 15-18 (2012)
The electrochemical reduction of oxygen was studied on Ag nanoparticle/multi-walled carbon nanotube (AgNP/MWCNT) nanocomposites in alkaline solution employing the rotating disk electrode (RDE) method. The composite material was prepared by sputter de
Publikováno v:
Electrochemistry Communications, Vol 13, Iss 7, Pp 734-737 (2011)
The electrochemical reduction of oxygen on cubic Pd nanoparticles (PdNPs) was studied in acid solution using the rotating disk electrode (RDE) method. The electrocatalytic properties of Pd nanocubes were compared with those of spherical PdNPs and bul
Autor:
Kyösti Kontturi, Kaido Tammeveski, David J. Schiffrin, Toomas Tenno, Väino Sammelselg, Ave Sarapuu
Publikováno v:
Electrochemistry Communications, Vol 3, Iss 8, Pp 446-450 (2001)
The reduction of oxygen has been studied on thin-film gold electrodes using the rotating disk electrode (RDE) technique. Thin films of gold were prepared by vacuum evaporation onto glassy carbon and highly oriented pyrolytic graphite substrates. The