Cobalt-containing nitrogen-doped carbon aerogels as efficient electrocatalysts for the oxygen reduction reactionKreek, Kristiina; Sarapuu, Ave; Samolberg, Lars; Joost, Urmas; Mikli, Valdek; Koel, Mihkel; Tammeveski, KaidoChemElectroChem2015 / p. 2079-2088 : ill https://doi.org/10.1002/celc.201500275 Development and characterization of photo-oxidation efficiency and antibacterial effects of nano-TiO2 thin filmsJoost, Urmas; Visnapuu, Meeri; Juganson, KatreTÜ ja TTÜ doktorikool "Funktsionaalsed materjalid ja tehnoloogiad" : 04.-05. märts 2014, Tartu2014 / [1] p Electroreduction of oxygen on cobalt- and iron-containing nitrogen-doped carbon aerogelsSarapuu, Ave; Samolberg, Lars; Kreek, Kristiina; Koel, Mihkel; Joost, Urmas; Tammeveski, KaidoBEC 16 : the 6th Baltic Electrochemistry Conference : Electrochemistry of Functional Interfaces and Materials : 15th-17th June 2016, Helsinki, Finland2016 / p. 20 Oxygen electroreduction on Zinc and Dilithium phthalocyanine modified multiwalled carbon nanotubes in alkaline mediaTürk, Karl-Kalev; Kaare, Kätlin; Kruusenberg, Ivar; Merisalu, Maido; Joost, Urmas; Matisen, Leonard; Sammelselg, Väino; Zagal, José H.; Tammeveski, KaidoJournal of the Electrochemical Society2017 / p. H338-H344 : ill https://iopscience.iop.org/article/10.1149/2.0821706jes/pdf Photocatalytic antibacterial activity of nano-TiO2 (anatase)-based thin films : effects on Escherichia coli cells and fatty acidsJoost, Urmas; Juganson, Katre; Visnapuu, Meeri; Mortimer, Monika; Kahru, Anne; Nõmmiste, Ergo; Joost, Urmeli; Kisand, Vambola; Ivask, AngelaJournal of photochemistry and photobiology B : biology2015 / p. 178-185 : ill http://dx.doi.org/10.1016/j.jphotobiol.2014.12.010