Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Algis Selskis"'
Autor:
Marija Kurtinaitienė, Albina Žielienė, Loreta Tamašauskaitė-Tamašiūnaitė, Algis Selskis, Arūnas Jagminas
Publikováno v:
Advances in Materials Science and Engineering, Vol 2013 (2013)
We report the synthesis of μm and sub-μm-sized Co, Ru, and Co-Ru alloy species by hydrothermal approach in the aqueous alkaline solutions (pH ≥ 13) containing CoCl2 and/or RuCl3, sodium citrate, and hydrazine hydrate and a study of their catalyti
Externí odkaz:
https://doaj.org/article/5d547d062d1b47419c82736fadf283f9
Publikováno v:
Physical Chemistry Chemical Physics. 21:14941-14944
The split effect of porous alumina cells with the formation of nanotubular films has been reported in several papers, however, many unclear aspects of such growth still remain. In this study, the possible mechanism of alumina nanotube formation in an
Autor:
Gediminas Niaura, Putinas Kalinauskas, Vitalija Jasulaitienė, Ignas Valsiūnas, Algis Selskis, Derek J. Fray, Eimutis Juzeliūnas
Publikováno v:
Electrochemistry Communications, Vol 90, Iss, Pp 6-10 (2018)
Carbon-carbide coatings on silicon with a distinctively developed surface were electrochemically synthesized in molten CaCl2 using Si-SiO2 precursor and a graphite anode. Energy-dispersive X-ray spectroscopy showed approximately one quarter of the st
Autor:
Arunas Stirke, Milda Pucetaite, Roxana-Mihaela Apetrei, Vladimiras Bondarenka, Arunas Ramanavicius, Algis Selskis, Gabriela Bahrim, Geta Carac, Monika Kirsnyte, Vitalija Jasulaitiene, Lina Dedelaite
Publikováno v:
Polymer. 84:99-106
The present paper shows a green method for the formation of polypyrrole by two different MIUG 12p and MIUG 4.88 strains of Streptomyces spp. bacteria. According to our knowledge, such method has never been proposed before for pyrrole oxidation. For t
Autor:
J. Vaičiūnienė, Rokas Kondrotas, Jelena Kovger, Algis Selskis, Arūnas Jagminas, Benjaminas Šebeka, Gediminas Niaura, A. Rėza, Jurga Juodkazytė
Publikováno v:
Electrochimica Acta. 125:516-523
Loading of semiconducting species onto the TiO 2 nanotube (TiNT) film walls for more efficient photocatalysis and photovoltaic contours by one-step electrochemical deposition represents a promising strategy. Results obtained in this study demonstrate
Autor:
Dalis Baltrūnas, Arūnas Jagminas, Kęstutis Mažeika, Algis Selskis, Jonas Reklaitis, Vitalija Jasulaitienė, Rimas Ragalevičius
Publikováno v:
Journal of Solid State Electrochemistry. 14:271-277
We report here on the synthesis of homogenous, well-adherent composite film of Fe2O3/SiO2, up to 7 μm thick, on the titanium substrate by anodic treatment optimized for an aqueous suspension of K2O·SiO2 and Fe2O3 powder under galvanostatic conditio
Autor:
Leonas Naruškevičius, Birutė Šimkūnaitė, Genovaitė Valiulienė, Vidas Pakštas, Loreta Tamašauskaitė Tamašiūnaitė, Albina Žielienė, Algis Selskis
Publikováno v:
Journal of Solid State Electrochemistry. 14:203-212
The electrochemical behavior of Bi2S3 coatings in Watts nickel plating electrolyte was investigated using the cyclic voltammetry, electrochemical quartz crystal microbalance, X-ray diffraction, and energy dispersive X-ray analysis methods. During the
Publikováno v:
Separation Science and Technology. 37:3155-3168
Our studies suggest a cheap and simple way to decontaminate two ligand-containing rinsing waters of metal finishing. Both copper diphosphate and acidic zinc ammonium containing rinsing wastewater may be decontaminated by mixing, which results in prec
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 177:1237-1243
This article deals with the insoluble compounds, formed in CuSO 4 -(NH 4 ) 4 P 2 O 7 -H 2 O system. The solutions were analyzed by means of chemical analysis, the precipitate--by means of x-ray diffraction, chemical and thermal analysis, and FTIR spe
Autor:
Loreta Tamašauskaitė-Tamašiūnaitė, Marija Kurtinaitienė, Arūnas Jagminas, Albina Žielienė, Algis Selskis
Publikováno v:
Advances in Materials Science and Engineering, Vol 2013 (2013)
We report the synthesis ofμm and sub-μm-sized Co, Ru, and Co-Ru alloy species by hydrothermal approach in the aqueous alkaline solutions (pH ≥ 13) containing CoCl2and/or RuCl3, sodium citrate, and hydrazine hydrate and a study of their catalytic