Browsing by Author "Kozlova, Jekaterina"
Now showing items 1-12 of 12
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Boosting bifunctional oxygen electrocatalysis by integrating Fe–Nx moieties and FeNi nanoparticles for highly efficient and long-life rechargeable zinc–air batteries
Ahmed, Zubair; Kozlova, Jekaterina; Kukli, Kaupo; Kikas, Arvo; Kisand, Vambola; Treshchalov, Alexey; Käärik, Maike; Leis, Jaan; Aruväli, Jaan; Tammeveski, Kaido (The Royal Society of Chemistry, 2025-02-25)Realizing high-performance and long-life rechargeable zinc–air batteries (ZABs) requires developing efficient and robust bifunctional electrocatalysts for the oxygen reduction reaction (ORR) and oxygen evolution reaction ... -
Data of bifunctional oxygen electrocatalysis on mixed metal phthalocyanine-modified carbon nanotubes prepared via pyrolysis
Kumar, Yogesh; Kibena-Põldsepp, Elo; Kozlova, Jekaterina; Rähn, Mihkel; Treshchalov, Alexey; Kikas, Arvo; Kisand, Vambola; Aruväli, Jaan; Tamm, Aile; Douglin, John C.; Folkman, Scott J.; Gelmetti, Ilario; Garcés-Pineda, Felipe A.; Galán-Mascarós, José Ramón; Dekel, Dario R.; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14A, 50411, Tartu, Estonia, 2022)This dataset contains the data presented in the figures of the published paper "Bifunctional Oxygen Electrocatalysis on Mixed Metal Phthalocyanine-Modified Carbon Nanotubes Prepared via Pyrolysis" ACS Appl. Mater. Interfaces ... -
Data of bimetal phthalocyanine-modified carbon nanotube-based bifunctional catalysts for zinc-air batteries
Kumar, Yogesh; Kibena-Põldsepp, Elo; Kozlova, Jekaterina; Kikas, Arvo; Käärik, Maike; Aruväli, Jaan; Kisand, Vambola; Leis, Jaan; Tamm, Aile; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14A, 50411, Tartu, Estonia, 2022)This dataset contains the data presented in the figures of the published paper "Bimetal Phthalocyanine-Modified Carbon Nanotube-Based Bifunctional Catalysts for Zinc-Air Batteries" ChemElectroChem 2021, 8, 2662–2670 ... -
Data of comparison of Pt electrodeposition processes on nitrogen-doped graphene nanosheets for the electroreduction of oxygen
Hussain, Sajid; Erikson, Heiki; Kozlova, Jekaterina; Tamm, Aile; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14a, 50411 Tartu, Estonia, 2024)This dataset contains the data presented in the figures of published paper "Comparing Pt electrodeposition processes on nitrogen-doped graphene nanosheets for the electroreduction of oxygen" Journal of Solid State ... -
Data of electrospun polyacrylonitrile-derived Co or Fe containing nanofibre catalysts for oxygen reduction reaction at the alkaline membrane fuel cell cathode
Mooste, Marek; Kibena-Põldsepp, Elo; Gudkova, Viktoria; Kikas, Arvo; Käärik, Maike; Kozlova, Jekaterina; Kisand, Vambola; Külaviir, Marian; Cavaliere, Sara; Leis, Jaan; Krumme, Andres; Sammelselg, Väino; Holdcroft, Steven; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14a, 50411 Tartu, Estonia, 2020)This dataset contains the data presented in the figures of pulbished paper "Electrospun Polyacrylonitrile-Derived Co or Fe Containing Nanofibre Catalysts for Oxygen Reduction Reaction at the Alkaline Membrane Fuel Cell ... -
Data of iron and cobalt containing electrospun carbon nanofibre-based cathode catalysts for anion exchange membrane fuel cell
Sokka, Andri; Mooste, Marek; Käärik, Maike; Gudkova, Viktoria; Kozlova, Jekaterina; Kikas, Arvo; Kisand, Vambola; Treshchalov, Alexey; Tamm, Aile; Paiste, Päärn; Aruväli, Jaan; Leis, Jaan; Krumme, Andres; Holdcroft, Steven; Cavaliere, Sara; Jaouen, Frédéric; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14a, 50411 Tartu, Estonia, 2021)This dataset contains the data presented in the figures of pulbished paper "Iron and cobalt containing electrospun carbon nanofibre-based cathode catalysts for anion exchange membrane fuel cell" International Journal of ... -
Data of Iron-Containing Nitrogen-Doped Carbon Nanomaterials Prepared via NaCl Template as Efficient Electrocatalysts for the Oxygen Reduction Reaction
Juvanen, Silver; Sarapuu, Ave; Vlassov, Sergei; Kook, Mati; Kisand, Vambola; Käärik, Maike; Treshchalov, Alexey; Aruväli, Jaan; Kozlova, Jekaterina; Tamm, Aile; Leis, Jaan; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14a, 50411 Tartu, Estonia, 2022)The dataset contains the data presented in the figures of published paper: "Iron-Containing Nitrogen-Doped Carbon Nanomaterials Prepared via NaCl Template as Efficient Electrocatalysts for Oxygen Reduction Reaction", ... -
Data of oxygen reduction reaction on Ag nanocatalysts prepared by the microemulsion method
Linge, Jonas Mart; Erikson, Heiki; Kozlova, Jekaterina; Kukli, Kaupo; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14a, 50411 Tartu, Estonia, 2024)This dataset contains the data presented in the figures of published paper "Oxygen reduction reaction on Ag nanocatalysts prepared by the microemulsion method" Electrochimica Acta 507 (2024) 145098, DOI: 10.1016/j.electa ... -
Data of polypyrrole and polythiophene modified carbon nanotube-based cathode catalysts for anion exchange membrane fuel cell
Sokka, Andri; Mooste, Marek; Marandi, Margus; Käärik, Maike; Kozlova, Jekaterina; Kikas, Arvo; Kisand, Vambola; Treshchalov, Alexey; Tamm, Aile; Leis, Jaan; Holdcroft, Steven; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14a, 50411 Tartu, Estonia, 2022)This dataset contains the data presented in the figures of pulbished paper "Polypyrrole and polythiophene modified carbon nanotube-based cathode catalysts for anion exchange membrane fuel cell" ChemElectroChem 9 e202200161 ... -
Data of transition metal phthalocyanine-modified shungite-based cathode catalysts for alkaline membrane fuel cell
Mooste, Marek; Tkesheliadze, Tinatin; Kozlova, Jekaterina; Kikas, Arvo; Kisand, Vambola; Treshchalov, Alexey; Tamm, Aile; Aruväli, Jaan; Zagal, José H.; Kannan, Arunachala M.; Tammeveski, Kaido (Institute of Chemistry, University of Tartu, Ravila 14a, 50411 Tartu, Estonia, 2021)This dataset contains the data presented in the figures of pulbished paper "Transition metal phthalocyanine-modified shungite-based cathode catalysts for alkaline membrane fuel cell" International Journal of Hydrogen Energy ... -
Graphene-mediated blister-based laser-induced forward transfer of thin and ultra-thin ZrO2
Baloglu, Ahmet Burak; Kodu, Margus; Kozlova, Jekaterina; Kahro, Tauno; Jaaniso, Raivo (University of Tartu, 2024-06)Blister-based laser-induced forward transfer (BB-LIFT) is a promising high precision and resolution printing technique for the fast, solvent- and mask-free transfer of functional layered materials onto micro-devices. It ... -
Hybrid high-performance oxygen reduction reaction Fe–N–C electrocatalyst for anion exchange membrane fuel cells
Ahmed, Zubair; Akula, Srinu; Kozlova, Jekaterina; Piirsoo, Helle-Mai; Kukli, Kaupo; Kikas, Arvo; Kisand, Vambola; Käärik, Maike; Leis, Jaan; Treshchalov, Alexey; Aruväli, Jaan; Tammeveski, Kaido (International Journal of Hydrogen Energy, 2024-03-16)Atomically dispersed active sites and hierarchical porosity in Fe–N–C catalyst materials are essential for efficient oxygen reduction reaction (ORR) electrocatalysis and effective mass transport, respectively. However, the ...