Search Results - "Dijana Šimkūnaitė"

Black Liquor and Wood Char-Derived Nitrogen-Doped Carbon Materials for Supercapacitors by Tamasauskaite-Tamasiunaite, Loreta, Jablonskienė, Jolita, Šimkūnaitė, Dijana, Volperts, Aleksandrs, Plavniece, Ance, Dobele, Galina, Zhurinsh, Aivars, Jasulaitiene, Vitalija, Niaura, Gediminas, Drabavicius, Audrius, Juel, Mari, Colmenares-Rausseo, Luis, Kruusenberg, Ivar, Kaare, Kätlin, Norkus, Eugenijus

“…Herein, we present a synthesis route for high-efficiency nitrogen-doped carbon materials using kraft pulping residue, black liquor, and wood charcoal as carbon…”
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3D-Structured Au(NiMo)/Ti Catalysts for the Electrooxidation of Glucose by Aldona Balčiūnaitė, Daina Upskuvienė, Augustas Antanaitis, Dijana Šimkūnaitė, Loreta Tamašauskaitė-Tamašiūnaitė, Jūratė Vaičiūnienė, Eugenijus Norkus

“…In this study, 3D-structured NiMo coatings have been constructed via the widely used electrodeposition method on a Ti surface and decorated with very small Au…”
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An Enhanced Oxidation of Formate on PtNi/Ni Foam Catalyst in an Alkaline Medium by Nacys, Antanas, Šimkūnaitė, Dijana, Balčiūnaitė, Aldona, Zabielaitė, Aušrinė, Upskuvienė, Daina, Šebeka, Benjaminas, Jasulaitienė, Vitalija, Kovalevskij, Vitalij, Norkus, Eugenijus, Tamašauskaitė-Tamašiūnaitė, Loreta

“…In this study, a platinum-coated Ni foam catalyst (denoted PtNi/Ni foam) was investigated for the oxidation of the formate reaction (FOR) in an alkaline…”
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Pt-Coated Ni Layer Supported on Ni Foam for Enhanced Electro-Oxidation of Formic Acid by Nacys, Antanas, Simkunaitė, Dijana, Balciunaite, Aldona, Zabielaite, Ausrine, Upskuviene, Daina, Levinas, Ramunas, Jasulaitiene, Vitalija, Kovalevskij, Vitalij, Simkunaite-Stanyniene, Birute, Tamasauskaite-Tamasiunaite, Loreta, Norkus, Eugenijus

“…A Pt-coated Ni layer supported on a Ni foam catalyst (denoted PtNi/Nifoam) was investigated for the electro-oxidation of the formic acid (FAO) in acidic media…”
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Manganese- and Nitrogen-Doped Biomass-Based Carbons as Catalysts for the Oxygen Reduction Reaction by Ance Plavniece, Kätlin Kaare, Dijana Simkunaitė, Aldona Balciunaite, Vitalija Jasulaitiene, Gediminas Niaura, Aleksandrs Volperts, Galina Dobele, Luis César Colmenares-Rausseo, Ivar Kruusenberg, Loreta Tamasauskaite-Tamasiunaite, Eugenijus Norkus

“…Manganese- and nitrogen-doped carbon materials were produced using NaOH-activated wood char and wood-processing residues such as wood chips and black liquor…”
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Effect of H2SeO3 on the early stages of nucleation and growth during Cu electrocrystallization in acidic medium on glassy carbon electrode by Šimkūnaitė, Dijana, Ivaškevič, Emilija, Valsiūnas, Ignas, Kaliničenko, Aleksandras, Steponavičius, Antanas

“…The early stages of Cu electrodeposition onto a GC electrode were investigated in 0.5 M H 2 SO 4  + 0.01 M CuSO 4 solution without or with H 2 SeO 3 when a…”
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Synthesis of Silver Nanocubes@Cobalt Ferrite/Graphitic Carbon Nitride for Electrochemical Water Splitting by Zabielaite, Ausrine, Eicher-Lorka, Olegas, Kuodis, Zenonas, Levinas, Ramunas, Simkunaite, Dijana, Tamasauskaite-Tamasiunaite, Loreta, Norkus, Eugenijus

“…This study presents the synthesis of graphitic carbon nitride (g-C3N4) and its nanostructures with cobalt ferrite (CoFe2O4) and silver nanocubes (Ag) when…”
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Nucleation and growth of Cu onto polycrystalline Pt electrode from acidic CuSO4 solution in the presence of H2SeO3 by Šimkūnaitė, Dijana, Ivaškevič, Emilija, Kaliničenko, Aleksandras, Steponavičius, Antanas

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Synthesis of Carbon-Supported MnO2 Nanocomposites for Supercapacitors Application by Jablonskiene, Jolita, Simkunaite, Dijana, Vaiciuniene, Jurate, Stalnionis, Giedrius, Drabavicius, Audrius, Jasulaitiene, Vitalija, Pakstas, Vidas, Tamasauskaite-Tamasiunaite, Loreta, Norkus, Eugenijus

“…In this study, carbon-supported MnO2 nanocomposites have been prepared using the microwave-assisted heating method followed by two different approaches. The…”
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Investigation of Hydrogen and Oxygen Evolution on Cobalt-Nanoparticles-Supported Graphitic Carbon Nitride by Zabielaite, Ausrine, Balciunaite, Aldona, Upskuviene, Daina, Simkunaite, Dijana, Levinas, Ramunas, Niaura, Gediminas, Vaiciuniene, Jurate, Jasulaitiene, Vitalija, Tamasauskaite-Tamasiunaite, Loreta, Norkus, Eugenijus

“…This study focuses on fabricating cobalt particles deposited on graphitic carbon nitride (Co/gCN) using annealing, microwave-assisted and hydrothermal…”
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