Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Šarūnas Varnagiris"'
Publikováno v:
Electrocatalysis. 13:317-327
Publikováno v:
Applied Physics A. 126
In this paper, zinc–cobalt oxide coatings on fluorine-doped tin-oxide (FTO) coated glass substrate were synthesized by a simple three-step process including chemical precipitation, thermal decomposition at 773 K for 2 h, and spin-coating techniques
Publikováno v:
Journal of Thermoplastic Composite Materials. 31:657-667
Currently, polymeric insulation materials are widely used for energy saving in buildings. Despite of all benefits, these materials are generally sensitive to heat and highly flammable. This work discusses possibility to improve heat resistance of exp
Autor:
Tomas Vonžodas, Simona Tučkutė, Martynas Lelis, Jolanta Donėlienė, Darius Milčius, Šarūnas Varnagiris
Publikováno v:
Energetika. 62
Expanded polystyrene foam (EPS) is used for various applications because of its significant properties (low weight, low cost, good thermal insulation, etc.). However, some of EPS characteristics should be improved. Because of this, additional materia
Autor:
Simona Tuckute, D. Milcius, Šarūnas Varnagiris, Sandra Sakalauskaite, Rimantas Daugelavičius, Martynas Lelis
Publikováno v:
Materials Research Express. 4:036409
Photocatalytic properties of anatase and other TiO2 polymorphs are widely researched and applied in practical application. In current study TiO2 films on the plasma pre-treated expanded polystyrene (EPS) foam were deposited using magnetron sputtering
Autor:
Ansis Mezulis, Christiaan Richter, Peteris Lesnicenoks, Ainars Knoks, Sarunas Varnagiris, Marius Urbonavicius, Darius Milcius, Janis Kleperis
Publikováno v:
Energies, Vol 16, Iss 14, p 5554 (2023)
This work aims to explain aluminum hydrolysis reaction kinetics based on a properly chosen theoretical model with machined aluminum waste chips as well as alkali solutions up to 1M as a promoter and to estimate the overall reaction profit. The purpos
Externí odkaz:
https://doaj.org/article/c01222a58c134fd9805803c4ce946cd5
Autor:
Martynas Lelis, Simona Tuckute, Marius Urbonavicius, Sarunas Varnagiris, Sandra Sakalauskaite, Rimantas Daugelavicius
Publikováno v:
Inorganics, Vol 11, Iss 2, p 59 (2023)
In the current study, a bi-layered magnetic photocatalyst powder consisting of a Ni layer on one side and carbon-doped TiO2 or ZnO photocatalyst layers on the other side was synthesized by magnetron sputtering technique. SEM, XRD, and XPS analysis of
Externí odkaz:
https://doaj.org/article/f742d8dad27c49b2b64271504a76ca86