Co doped ZnO nanowires as visible light photocatalysts A Šutka, T Käämbre, R Pärna, I Juhnevica, M Maiorov, U Joost, V Kisand
Solid State Sciences 56, 54-62, 2016
121 2016 Adsorption-induced gap states of AB Preobrajenski, SA Krasnikov, AS Vinogradov, ML Ng, T Käämbre, ...
Physical Review B—Condensed Matter and Materials Physics 77 (8), 085421, 2008
74 2008 Effect of cobalt doping and annealing on properties of titania thin films prepared by sol–gel process R Pärna, U Joost, E Nõmmiste, T Käämbre, A Kikas, I Kuusik, M Hirsimäki, ...
Applied Surface Science 257 (15), 6897-6907, 2011
54 2011 Effects of precursors on nucleation in atomic layer deposition of HfO2 J Aarik, A Aidla, A Kikas, T Käämbre, R Rammula, P Ritslaid, T Uustare, ...
Applied surface science 230 (1-4), 292-300, 2004
52 2004 Performance and characterization of the FinEstBeAMS beamline at the MAX IV Laboratory K Chernenko, A Kivimäki, R Pärna, W Wang, R Sankari, M Leandersson, ...
Journal of synchrotron radiation 28 (5), 1620-1630, 2021
48 2021 Study of the structural phase transformation of iron oxide nanoparticles from an Fe2+ ion source by precipitation under various synthesis parameters and temperatures A Šutka, S Lagzdina, T Käämbre, R Pärna, V Kisand, J Kleperis, ...
Materials Chemistry and Physics 149, 473-479, 2015
48 2015 Synthesis of p-type and n-type nickel ferrites and associated electrical properties A Šutka, R Pärna, T Käämbre, V Kisand
Physica B: Condensed Matter 456, 232-236, 2015
47 2015 Photocatalytic activity of non-stoichiometric ZnFe2O4 under visible light irradiation A Šutka, R Pärna, J Kleperis, T Käämbre, I Pavlovska, V Korsaks, ...
Physica Scripta 89 (4), 044011, 2014
43 2014 Electronic structure and x-ray spectra of defective oxides VR Galakhov, NA Ovechkina, AS Shkvarin, SN Shamin, EZ Kurmaev, ...
Physical Review B—Condensed Matter and Materials Physics 74 (4), 045120, 2006
40 2006 Bond formation in titanium fulleride compounds studied through x-ray emission spectroscopy M Nyberg, Y Luo, L Qian, JE Rubensson, C Såthe, D Ding, JH Guo, ...
Physical Review B 63 (11), 115117, 2001
33 2001 The adhesion‐enhanced contact electrification and efficiency of triboelectric nanogenerators L Lapčinskis, K Mālnieks, J Blūms, M Knite, S Oras, T Käämbre, S Vlassov, ...
Macromolecular Materials and Engineering 305 (1), 1900638, 2020
31 2020 Structural and magnetic studies on iron oxide and iron-magnesium oxide thin films deposited using ferrocene and (dimethylaminomethyl) ferrocene precursors K Kukli, MC Dimri, A Tamm, M Kemell, T Käämbre, M Vehkamäki, ...
ECS Journal of Solid State Science and Technology 2 (3), N45, 2012
29 2012 Near ambient pressure X-ray photoelectron-and impedance spectroscopy study of NiO-Ce0. 9Gd0. 1O2-δ anode reduction using a novel dual-chamber spectroelectrochemical cell G Nurk, K Kooser, S Urpelainen, T Käämbre, U Joost, M Kodu, I Kivi, ...
Journal of Power Sources 378, 589-596, 2018
28 2018 Bulk and surface charge states of J Schiessling, L Kjeldgaard, T Käämbre, I Marenne, JN O’Shea, J Schnadt, ...
Physical Review B—Condensed Matter and Materials Physics 71 (16), 165420, 2005
26 2005 XPS and AFM investigation of hafnium dioxide thin films prepared by atomic layer deposition on silicon V Sammelselg, R Rammula, J Aarik, A Kikas, K Kooser, T Käämbre
Journal of Electron Spectroscopy and Related Phenomena 156, 150-154, 2007
24 2007 Strong, Rapid, and Reversible Photochromic Response of Nb Doped TiO2 Nanocrystal Colloids in Hole Scavenging Media R Eglı̅tis, U Joost, A Zukuls, K Rubenis, R Ignatans, L Avotiņa, ...
ACS Applied Materials & Interfaces 12 (51), 57609-57618, 2020
23 2020 Influence of Ni concentration on electrochemical and crystallographic properties of La0. 25Sr0. 25Ca0. 4Ti1− xNixO3− δ solid oxide fuel cell anode O Korjus, P Möller, K Kooser, T Käämbre, O Volobujeva, J Nerut, S Kotkas, ...
Journal of Power Sources 494, 229739, 2021
21 2021 Identification of active sites for oxygen reduction reaction on nitrogen-and sulfur-codoped carbon catalysts KM Villemson, K Kaare, R Raudsepp, T Käämbre, K Šmits, P Wang, ...
The Journal of Physical Chemistry C 123 (26), 16065-16074, 2019
21 2019 Yttrium-doped hematite photoanodes for solar water splitting: Photoelectrochemical and electronic properties T Käämbre, M Vanags, R Pärna, V Kisand, R Ignatans, J Kleperis, A Šutka
Ceramics International 44 (11), 13218-13225, 2018
21 2018 A straightforward and “green” solvothermal synthesis of Al doped zinc oxide plasmonic nanocrystals and piezoresistive elastomer nanocomposite A Šutka, M Timusk, N Döbelin, R Pärna, M Visnapuu, U Joost, T Käämbre, ...
Rsc Advances 5 (78), 63846-63852, 2015
21 2015 