0000000000377131

AUTHOR

Marius Urbonavicius

showing 2 related works from this author

A new method of nanocrystalline nickel powder formation by magnetron sputtering on the water-soluble substrates

2018

Due to the accurate and relatively easy control magnetron sputtering is an attractive technique for the synthesis of metallic particles. This work describes a new method of nickel powder production by depositing nickel on the surface of sodium chloride particles which were used as the template and are soluble in water. Ni powder with flake-like structure was obtained after washing Ni coated salt particles in ultrasonic cleaner. Salt particles and nickel powder were characterized using scanning electron microscope (SEM), energy-dispersive x-ray spectrometer, XRD and X-ray photoelectron spectroscopy (XPS) techniques. SEM images showed that thickness of the received Ni particles varied in the …

Materials sciencePolymers and PlasticsScanning electron microscopeMetals and Alloyschemistry.chemical_elementSputter depositionNanocrystalline materialSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsBiomaterialsMetalNickelDeposition (aerosol physics)Chemical engineeringchemistryX-ray photoelectron spectroscopyvisual_artCavity magnetronvisual_art.visual_art_mediumMaterials Research Express
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Modified Graphene Sheet Stacks for Hydrogen Binding

2017

Results are partially obtained using infrastructure of Lithuanian Energy Institute with support of COST Action MP1103 “Nanostructured materials for solid-state hydrogen storage”. Latvian National Research program IMIS2 is greatly acknowledged for financial support

lcsh:TN1-997Materials scienceHydrogenScanning electron microscope020209 energyIntercalation (chemistry)Analytical chemistryEnergy-dispersive X-ray spectroscopychemistry.chemical_element02 engineering and technology7. Clean energylaw.inventionhydrogen storageHydrogen storagesymbols.namesake0203 mechanical engineeringlawmulti-sheet stackshydrogen storage graphene exfoliation multi-sheet stacks0202 electrical engineering electronic engineering information engineering:NATURAL SCIENCES:Physics [Research Subject Categories]General Materials Sciencelcsh:Mining engineering. MetallurgyGraphenegrapheneexfoliationExfoliation joint020303 mechanical engineering & transportschemistrysymbolsmulti-sheet stacks.Raman spectroscopyMedžiagotyra
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