Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ramunas Levinas"'
Autor:
Ausrine Zabielaite, Olegas Eicher-Lorka, Zenonas Kuodis, Ramunas Levinas, Dijana Simkunaite, Loreta Tamasauskaite-Tamasiunaite, Eugenijus Norkus
Publikováno v:
Crystals, Vol 13, Iss 9, p 1342 (2023)
This study presents the synthesis of graphitic carbon nitride (g-C3N4) and its nanostructures with cobalt ferrite (CoFe2O4) and silver nanocubes (Ag) when using the combined pyrolysis of melamine and the polyol method. The resulted nanostructures wer
Externí odkaz:
https://doaj.org/article/9693285624604141aa23a440c1cdcfc6
Publikováno v:
Frontiers in Chemical Engineering, Vol 3 (2021)
WO3 photoanodes are widely used in photoelectrochemical catalysis, but typically the as-synthesized material is annealed before application. It is therefore desirable to explore less energy-intensive treatments. In this study, WO3 films of up to 3.9
Externí odkaz:
https://doaj.org/article/5218b6edae2a4b2592e08649b509316a
Publikováno v:
Electrochimica Acta
MoS2-x films were electrodeposited cathodically onto copper rod substrates from a solution, containing MoS42- as the common Mo and S ion precursor. The catalyst loading was varied by adjusting electrodeposition conditions – applied potential and de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe28ad3d54f9fab8f727e50da32f964d
Publikováno v:
Electrochimica Acta. 225:29-38
WO 3 films have been obtained by anodization of tungsten in the different acidic electrolytes (HCl, H 2 SO 4 , H 3 PO 4 , H 3 PO 4 + NH 4 F) and at various applied potentials. Electrochemical impedance spectroscopy was used to investigate film format
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb0fb322462a95c360ebbf8e66356705
https://doi.org/10.1016/j.electacta.2016.12.112
https://doi.org/10.1016/j.electacta.2016.12.112
Autor:
Ramūnas Levinas, Vidas Pakštas, Algirdas Selskis, Tomas Murauskas, Roman Viter, Aldona Jagminienė, Ina Stankevičienė, Eugenijus Norkus
Publikováno v:
Proceedings, Vol 92, Iss 1, p 51 (2023)
In the renewable energy field, the conversion of solar light into electrical or chemical energy is considered essential to moving towards a truly green energy economy. Solar energy can be harnessed not just through generating electricity with photovo
Externí odkaz:
https://doaj.org/article/19bac9a5f6a9470b8f254be8e9976352
Autor:
'Ramunas Levinas
Publikováno v:
Natalia Tsyntsaru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::abf8e6a04d364eee9e0e8b90dcc7c092