Nanostruktuuride füüsika labori publikatsioonid
Nimekiri avaldatud publikatsioonidest vahemikus 2010-2016
2016
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Vlassov, Sergei; Polyakov, Boris; Oras, Sven; Vahtrus, Mikk; Antsov, Mikk; Šutka, Andris; Smits, Krisjanis; Dorogin, Leonid; Lõhmus, Rünno (2016). Complex tribomechanical characterization of ZnO nanowires: nanomanipulations supported by FEM simulations. Nanotechnology, 27 (33), 335701 [URL]
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Vahtrus, Mikk; Šutka, Andris; Polyakov, Boris; Oras, Sven; Antsov, Mikk: Doebelin, Nicola; Lõhmus, Rünno; Nõmmiste, Ergo; Vlassov, Sergei; (2016). Effect of cobalt doping on the mechanical properties of ZnO nanowires. Materials Characterization, 121, 40−47. [URL]
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Mets, Magnus; Antsov, Mikk; Zadin, Vahur; Dorogin, Leonid; Aabloo, Alvo; Polyakov, Boris; Lõhmus, Rünno; Vlassov, Sergei (2016). Structural factor in bending testing of fivefold twinned nanowires revealed by finite element analysis. Physica Scripta, 91 (11), 115701. [URL]
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Treshchalov, A.; Tsarenko, S.; Avarmaa, T.; Saar, R.; Lõhmus, A.; Vanetsev, A.; Sildos, I. (2016). He/H2 Pulsed-Discharge Plasma as a Tool for Synthesis of Surfactant-Free Colloidal Silver Nanoparticles in Water. Plasma Medicine, 6 (1), 85−100. [URL]
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Šutka, Andris; Käämbre, Tanel; Pärna, Rainer; Juhnevica, Inna; Maiorov, Mihael; Joost, Urmas; Kisand, Vambola (2016). Co doped ZnO nanowires as visible light photocatalysts. Solid State Sciences, 56, 54−62. [URL]
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Kuusik, Ivar; Tarkanovskaja, Marta; Kruusma, Jaanus; Kisand, Vambola; Tõnisoo, Arvo; Lust, Enn; Nõmmiste, Ergo (2016). Valence band photoelectron spectra of [EMIM][BF4] ionic liquid vapor: Evidences of electronic relaxation. Journal of Molecular Liquids, 223, 939−942. [URL]
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Timusk, Martin; Kuus, Agnes; Utt, Kathriin, Kangur, Triin; Šutka, Andris; Järvekülg, Martin; Knite, Maris (2016). Thick silica foam films through combined catalytic decomposition of H2O2 and sol–gel processes. Materials & Design, 111, 80−87. [URL]
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Klaas, Mariliis; Kangur, Triin; Viil, Janeli; Mäemets-Allas, Kristina; Minajeva, Ave; Vadi, Krista; Antsov, Mikk; Lapidus, Natalia; Järvekülg, Martin; Jaks, Viljar (2016). The alterations in the extracellular matrix composition guide the repair of damaged liver tissue. Scientific Reports, 6, Article number: 27398. [URL]
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Šutka, A.; Käämbre, T.; Pärna, R.; Döbelin, N.; Vanags, M.; Smits, K.; Kisand, V. (2016). Ag sensitized TiO2 and NiFe2O4 three-component nanoheterostructures: Synthesis, electronic structure and strongly enhanced visible light photocatalytic activity. RSC Advances, 6, 18834−18842. [URL]
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Boris Polyakov, Alexei Kuzmin, Krisjanis Smits, Janis Zideluns, Edgars Butanovs, Jelena Butikova, Sergei Vlassov, Sergei Piskunov, Yuri F Zhukovskii (2016). Unexpected Epitaxial Growth of a Few WS2 Layers on {1-100} Facets of ZnO Nanowires. Journal of Physical Chemistry C, 120 (38), 21451−21459. [URL]
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Šutka, Andris; Kodu, Margus; Pärna, Rainer; Saar, Rando; Juhnevica, Inna; Jaaniso, Raivo; Kisand, Vambola (2016). Orthorhombic CaFe2O4: A promising p-type gas sensor. Sensors and Actuators B-Chemical, 224, 260−265, 10.1016. [URL]
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Selg, Matti (2016). A practical method for constructing a reflectionless potential with a given energy spectrum. Proceedings of the Estonian Academy of Sciences, 65 (4), 358−377.
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Selg, Matti (2016). Complete solution of the Marchenko equation for a simple model system. Proceedings of the Estonian Academy of Sciences, 65 (3), 267−283.
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Metsik, Jörgen; Timusk, Martin; Käämbre, Tanel; Mändar, Hugo; Umalas, Madis; Kuus, Agnes; Puust, Laurits; Utt, Kathriin; Sildos, Ilmo; Mäeorg, Uno (2016). Stability of poly(3,4-ethylenedioxythiophene) thin films prepared by vapor phase polymerization. Polymer Degradation and Stability, 126, 170−178, 10.1016. [URL]
2015
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Šutka, Andris; Timusk, Martin; Järvekülg, Martin; Loot, Ardi; Joost, Urmas; Lõhmus, Rünno; Saal, Kristjan (2015). Counterintuitive increase in optical scattering efficiency during negentropic orientational transition in dilute ZnO nanowire suspensions. RSC Advances. [URL]
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Priezzheva, A.; Dorogov, M.; Tyurkov, M.; Vlassov, Sergei; Šulga, Jevgeni; Lõhmus, Rünno; Dorogin, Leonid; Kink, Ilmar; Merson, D.; Vikarchuk, A.; Romanov, Alexey (2015). Phase Transformations in Icosahedral Small Copper Particles during Their Annealing in Different Gas Media. Bulletin of the Russian Academy of Sciences, Physics, 79(9), 1098 - 1100. [URL]
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Priezzheva, Anastasia; Dorogov, Maxim; Vlassov, Sergei; Kink, Ilmar; Vikarchuk, Anatoly; Dorogin, Leonid; Lõhmus, Rünno; Romanov, Alexey (2015). Elastic properties of oxide nanowhiskers prepared from electrolytically deposited copper. Russian Physics Journal, 58, 843 - 847. [URL]
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Vahtrus, Mikk; Umalas, Madis; Polyakov, Boris; Dorogin, Leonid; Saar, Rando; Tamme, Maret; Saal, Kristjan; Lõhmus, Rünno; Vlassov, Sergei. (2015). Mechanical and structural characterizations of gamma- and alpha-alumina nanofibers. Materials Characterization, 107, 119 - 124. [URL]
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Šutka, Andris; Millers, Martins; Vanags, Martins; Joost, Urmas; Maiorov, Mihael; Kisand, Vambola; Pärna, Rainer; Juhnevica, Inna (2015). Comparison of photocatalytic activity for different co-precipitated spinel ferrites. Research on Chemical Intermediates, 1969. [URL]
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Šutka, Anna; Šutka, Andris; Gaidukov, Sergej; Timusk, Martin; Gravitis, Janis; Kukle, Silvija (2015). Enhanced stability of PVA electrospun fibers in water by adding cellulose nanocrystals. Holzforschung, 69(6), 737 - 743. [URL]
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Polyakov, B.; Vlassov, S.; Dorogin, L.; Butikova, J.; Smits, K.; Antsov, M.; Oras, S.; Zabels, R.; Lõhmus, R. (2015). Metal nanodumbbells for nanomanipulations and tribological experiments. Physica Scripta, 90(9), 094007. [URL]
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Ivask, A.; Titma, T.; Visnapuu, M.; Vija, H.; Kakinen, A.; Sihtmae, M.; Pokhel, S.; Madler, L.; Heinlaan, M.; Kisand, V.; Shimmo, R.; Kahru, A. (2015). Toxicity of 11 Metal Oxide Nanoparticles to Three Mammalian Cell Types In Vitro . Current Topics in Medicinal Chemistry, 15(18), 1914 - 1929. [URL]
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Leinberg, Silver; Kisand, Vambola; Šutka, Andris; Saal, Kristjan; Lõhmus, Rünno; Joost, Urmas; Timusk, Martin; Nõmmiste, Ergo (2015). Switchable optical transmittance of TiO2 submicron-diameter wire suspension-based ‘‘smart window’’ device. Optical Materials, 46, 418 - 422. [URL]
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Šutka, Andris; Timusk, Martin; Döbelin, Nicola; Pärna, Rainer; Visnapuu, Meeri; Joost, Urmas; Käämbre, Tanel; Kisand, Vambola; Saal, Kristjan; Knite, Maris (2015). A straightforward and “green” solvothermal synthesis of Al doped zinc oxide plasmonic nanocrystals and piezoresistive elastomer nanocomposite. RSC Advances, 63846 - 63852. [URL]
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Dorogov, M.; Priezzheva, A.; Vlassov, S.; Kink, I.; Shulga, E.; Dorogin, L.; Lõhmus, R.; Tyurkov, M.; Vikarchuk, A.; Romanov, A. (2015). Phase and structural transformations in annealed copper coatings in relation to oxide whisker growth. Applied Surface Science, 346, 423 - 427. [URL]
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Gutkin, M.; Kolesnikova, A.; Krasnitckii, S.; Dorogin, L.; Serebryakova, V.; Vikarchuk, A.; Romanov, A. (2015). Stress relaxation in icosahedral small particles via generation of circular prismatic dislocation loops. Scripta Materialia, 105, 10 - 13. [URL]
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Siimon, Kaido; Mõisavald, Karol; Siimon, Hele; Järvekülg, Martin (2015). Increasing mechanical strength of electrospun gelatin nanofibers by the addition of aluminum potassium sulfate. Journal of Applied Polymer Science, 42431, 1 - 5. [URL]
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Taaber, Triinu; Enok, Adam Erki; Joost, Urmas; Oras, Sven; Järvekülg, Martin; Lõhmus, Rünno; Mäeorg, Uno; Saal, Kristjan (2015). Tribological properties of protic ionic liquid and functionalized copper oxide nanoparticles as additives to base oil. Mechanika, 21(2), 148 - 153. [URL]
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Umalas, M.; Hussainova, I.; Reedo, V.; Young, DL.; Cura, E.; Hannula, SP.; Lõhmus, R.; Lõhmus, A. (2015). Combined sol-gel and carbothermal synthesis of ZrC and TiC powders for composites. Materials Chemistry and Physics, 153, 301 - 306. [URL]
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Šutka, A; Pärna, R; Käämbre, T; Kisand, V (2015). Synthesis of p-type and n-type nickel ferrites and associated electrical properties. Physica B: Condensed Matter, 456, 232 - 236. [URL]
- Šutka, Andris; Timusk, Martin; Kisand, Vambola; Šutka, Anna, Dauksta, Edvins (2015). Fabrication of Lead Titanate PbTiO3 Nanofiber Mats Via Electrospinning. International Journal of Applied Ceramic Technology, 12, 117 - 121. [URL]
- Šutka, Andris; Millers, Martins; Döbelin, Nicola; Pärna, Rainer; Vanags, Martins; Maiorov, Michael; Kleperis, Janis; Käämbre, Tanel; Joost, Urmas; Nõmmiste, Ergo; Kisand, Vambola; Knite, Maris (2015). Photocatalytic activity of anatase–nickel ferrite heterostructures. Physica Status Solidi A - Applications and Materials Science, 212(4), 796 - 803. [URL]
- Šutka, A.; Lagzdina, S.; Käämbre, T.; Pärna, R.; Kisand, V.; Kleperis, J.; Maiorov, M.; Kikas, A.; Kuusik, I.; Jakovlevs, D. (2015). Study of the structural phase transformation of iron oxide nanoparticles from an Fe2+ ion source by precipitation under various synthesis parameters and temperatures. Materials Chemistry and Physics, 149-150, 473 - 479. [URL]
- Kivirand, K.; Floren, A.; Kagan, M.; Avarmaa, T.; Rinken, T.; Jaaniso, R. (2015). Analyzing the biosensor signal in flows: Studies with glucose optrodes. Talanta, 131, 74 - 80. [URL]
- Šutka, Anna; Gravitis, Janis; Kukle, Silvija; Šutka, Andris, Timusk, Martin (2015). Electrospinning of Poly(Vinyl Alcohol) Nanofiber Mats Reinforced by Lignocellulose Nanowhiskers. Soft Materials, 13(1), 18 - 23. [URL]
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Vahtrus, Mikk; Šutka, Andris; Vlassov, Sergei; Šutka, Anna; Polyakov, Boris; Saar, Rando; Dorogin, Leonid; Lõhmus, Rünno (2015). Mechanical characterization of TiO2 nanofibers produced by different electrospinning techniques. Materials Characterization, 100, 98 - 103. [URL]
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Siimon, Kaido; Siimon, Hele; Järvekülg, Martin (2015). Mechanical characterization of electrospun gelatin scaffolds cross-linked by glucose. Journal of Materials Science: Materials in Medicine, 26(37), 1 - 9. [URL]
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Joost, U.; Juganson, K.; Visnapuu, M.; Mortimer, M., Kahru, A.; Nõmmiste, E.; Joost, U., Kisand, V.; Ivask, A. (2015). Photocatalytic antibacterial activity of nano-TiO2 (anatase)-based thin films: effects on Escherichia coli cells and fatty acids. Journal of Photochemistry and Photobiology B: Biology, 142, 178 - 185. [URL]
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Kuusik, Ivar; Tarkanovskaja, Marta; Kruusma, Jaanus; Reedo, Valter; Välbe, Raul; Lõhmus, Ants; Kisand, Vambola; Lust, Enn; Kukk, Edwin; Nõmmiste, Ergo (2015). Near threshold photodissociation study of EMIMBF4 vapor. RSC Advances, 5, 6834 - 6842. [URL]
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Välbe, Raul; Tarkanovskaja, Marta; Mäeorg, Uno; Reedo, Valter; Hoop, Andres; Kink, Ilmar; Lõhmus, Ants (2015). Elaboration of hybrid cotton fibers treated with ionogel/carbon nanotube mixture using sol–gel approach. Open Chemistry 13(1) 279-286. [URL]
2014
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Umalas, M.; Vlassov, S.; Polyakov, B.; Dorogin, L.; Saar, R.; Kink, I.; Lõhmus, R.; Lõhmus, A.; Romanov, A. (2014). Electron beam induced growth of silver nanowhiskers. Journal of Crystal Growth, 410, 63 - 68. [URL]
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Šutka, Andris; Leinberg, Silver; Kisand, Vambola; Saal, Kristjan; Lõhmus, Rünno; Joost, Urmas; Nõmmiste, Ergo; Timusk, Martin (2014). Electro-optics of electrospun TiO2 anatase submicron wire based dipole particle suspension device. Optical Materials, 37, 740 - 744. [URL]
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Vlassov, S.; Polyakov, B.; Dorogin, L.; Vahtrus, M.; Mets, M.; Antsov, M.; Saar, R.; Romanov, A.; Lõhmus, A.; Lõhmus, R. (2014). Shape restoration effect in Ag-SiO2 core-shell nanowires. Nano Letters, 14(9), 5201 - 5205. [URL]
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Kodu, M.; Arroval, T.; Avarmaa, T.; Jaaniso, R.; Kink, I.; Leinberg, S.; Savi, K.; Timusk, M. (2014). Effect of oxygen on active Al concentration in ZnO:Al thin films made by PLD. Applied Surface Science, 320, 756 - 763. [URL]
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Polyakov, Boris; Antsov, Mikk; Vlassov, Sergei; Dorogin, Leonid; Vahtrus, Mikk; Zabels, Roberts; Lange, Sven; Lõhmus, Rünno (2014). Mechanical properties of sol-gel derived SiO2 nanotubes. Beilstein Journal of Nanotechnology, 5, 1808 - 1814. [URL]
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Ratso, S.; Kruusenberg, I.; Vikkisk, M.; Joost, U.; Shulga, E.; Kink, I.; Kallio, T.; Tammeveski, K. (2014). Highly active nitrogen-doped few-layer graphene/carbon nanotube composite electrocatalyst for oxygen reduction reaction in alkaline media. Carbon, 73, 361 - 370. [URL]
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Vikkisk, M.; Kruusenberg, I.; Joost, U.; Shulga, E.; Kink, I.; Tammeveski, K. (2014). Electrocatalytic oxygen reduction on nitrogen-doped graphene in alkaline media. Applied Catalysis B: Environmental, 147, 369 - 376. [URL]
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Ivask, A.; Kurvet, I.; Kasemets, K.; Blinova, I.; Aruoja, V.; Suppi, S.; Vija, H.; Käkinen, A.; Titma, T.; Heinlaan, M.; Visnapuu, M.; Koller, D.; Kisand, V.; Kahru, A. (2014). Size-dependent Toxicity of Silver Nanoparticles to Bacteria, Yeast, Algae, Crustaceans and Mammalian Cells in Vitro. PLoS ONE, 9(7), e102108. [URL]
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Šutka, Andris; Saal, Kristjan; Kisand, Vambola; Lõhmus, Rünno; Joost, Urmas; Timusk, Martin (2014). TiO2 nanowire dispersions in viscous polymer matrix: electrophoretic alignment and optical properties. Nanotechnology, 25(41), 415703. [URL]
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Šutka, A.; Pärna, R.; Kleperis, J.; Käämbre, T.; Pavlovska, I.; Korsaks, V.; Malnieks, K.; Grinberga, L.; Kisand, V. (2014). Photocatalytic activity of non-stoichiometric ZnFe2O4 under visible light irradiation. Physica Scripta, 89, 044011 (8pp). [URL]
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Šutka, Andris; Pärna, Rainer; Mezinskis, Gundars; Kisand, Vambola (2014). Effects of Co ion addition and annealing conditions on nickel ferrite gas response. Sensors and Actuators B-Chemical, 192, 173 - 180. [URL]
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Abramova, Anastasia; Dorogov, Maxim; Vlassov, Sergei; Kink, Ilmar; Dorogin, Leonid; Lõhmus, Rünno; Romanov, Alexey; Vikarchuk, Anatoly (2014). Нановискеры оксида меди: методика получения, особенности структуры и механические свойства. MATERIALS PHYSICS AND MECHANICS, 19, 88 - 95. [ ]
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Siimon, Kaido; Reemann, Paula; Põder, Annika; Pook, Martin; Kangur, Triin; Kingo, Külli; Jaks, Viljar; Mäeorg, Uno; Järvekülg, Martin (2014). Effect of glucose content on thermally cross-linked fibrous gelatin scaffolds for tissue engineering. Materials Science and Engineering C, 538 - 545. [URL]
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Polyakov, Boris; Vlassov, Sergei; Dorogin, Leonid; Novoselska, Natalia; Butikova, Jelena; Antsov, Mikk; Oras, Sven; Lõhmus, Rünno; Kink, Ilmar (2014). Some aspects of formation and tribological properties of silver nanodumbbells. Nanoscale Research Letters, 9, Article 186. [URL]
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Pikker, Siim; Dolgov, Leonid; Heinsalu, Siim; Mamykin, Sergii; Kiisk, Valter; Kopanchuk, Sergei; Lõhmus, Rünno; Sildos, Ilmo (2014). Gilded nanoparticles for plasmonically enhanced fluorescence in TiO2:Sm3+ sol-gel films. Nanoscale Research Letters, 9(1), 143. [URL]
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Romanov, Alexey; Dorogin, Leonid; Kolesnikova, Anna; Kink, Ilmar; Yasnikov, Igor; Vikarchuk, Anatoly (2014). A Model of Whisker Crystal Growth from a Pentagonal Small Particle. Technical Physics Letters, 40(2), 174 - 176. [URL]
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Part, Marko; Hanschmidt, Kelli; Jõgi, Jakob; Rauwel, Erwan; Seisenbaeva, Gulaim A.; Kessler, Vadim G.; Tätte, Tanel (2014). Study of the curing mechanism of metal alkoxide liquid threads for the synthesis of metal oxide fibers or microtubes. RSC Advances, 4(24), 12545 - 12554. [URL]
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Polyakov, B.; Vlassov, S.; Dorogin, L.; Butikova, J.; Antsov, M.; Oras, S.; Lõhmus, R.; Kink, I.. (2014). Manipulation of nanoparticles of different shapes inside a scanning electron microscope. Beilstein Journal of Nanotechnology, 5, 133 - 140. [URL]
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Metsik, Jörgen; Saal, Kristjan; Mäeorg, Uno; Lõhmus, Rünno; Leinberg, Silver; Mändar, Hugo; Kodu, Margus; Timusk, Martin (2014). Growth of Poly(3,4-ethylenedioxythiophene) Films Prepared by Base-Inhibited Vapor Phase Polymerization. Journal of Polymer Science Part B : Polymer Physics, 52(8), 561 - 571. [URL]
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Joost, Urmas; Saarva, Anu; Visnapuu, Meeri; Nõmmiste, Ergo; Utt, Kathriin; Saar, Rando; Kisand, Vambola (2014). Purification of titania nanoparticle thin films: Triviality or a challenge? Ceramics International, 40(5), 7125 - 7132. [URL]
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Tarkanovskaja, Marta; Välbe, Raul; Põhako-Esko, Kaija; Mäeorg, Uno; Reedo, Valter; Hoop, Andres; Saal, Kristjan; Krumme, Andres; Kink, Ilmar; Heinmaa, Ivo; Lõhmus, Ants (2014). Novel homogeneous gel fibers and capillaries from blend of titanium tetrabutoxide and siloxane functionalized ionic liquid. Ceramics International, 40(6), 7729 - 7735. [URL]
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Antsov, Mikk; Dorogin, Leonid; Vlassov, Sergei; Polyakov, Boris; Vahtrus, Mikk; Mougin, Karine; Lõhmus, Rünno; Kink, Ilmar (2014). Analysis of static friction and elastic forces in a nanowire bent on a flat surface: a comparative study. Tribology International, 72, 31 - 34. [URL]
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Vlassov, S.; Polyakov, B.; Dorogin, L.; Antsov, M.; Mets, M.; Umalas, M.; Saar, R.; Lõhmus, R.; Kink, l. (2014). Elasticity and yield strength of pentagonal silver nanowires: In situ bending tests. Materials Chemistry and Physics, 134(3), 1026 - 1031. [URL]
2013
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Põhako-Esko, Kaija; Timusk, Martin; Saal, Kristjan; Lõhmus, Rünno; Kink, Ilmar; Mäeorg, Uno (2013). Increased conductivity of polymerized ionic liquids through the use of a nonpolymerizable ionic liquid additive. Journal of Materials Research, 28(22), 3086 - 3093. [URL]
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Põhako-Esko, Kaija; Taaber, Triinu; Saal, Kristjan; Lõhmus, Rünno; Kink, Ilmar; Mäeorg, Uno. (2013). New Method for Synthesis of Methacrylate-Type Polymerizable Ionic Liquids. Synthetic Communications, 43(21), 2846 - 2852. [URL]
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Kalda, J.; Kikas, J.; Heidelberg, M.; Ainsaar, S.; Lõhmus, R. (2013). IPhO 2012: how magnets curve the water. European Journal of Physics, 34(4), S35 - S48. [URL]
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Šutka, A.; Pärna, R.; Zamovskis, M.; Kisand, V.; Mezinskis, G.; Kleperis, J.; Maiorov, M.; Jakovlev, D. (2013). Effect of antisite defects on the magnetic properties of ZnFe2O4. Physica Status Solidi A - Applications and Materials Science, 210(9), 1892 - 1897. [URL]
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Visnapuu, M.; Joost, U.; Juganson, K.; Künnis-Beres, K; Kahru, A.; Kisand, V.; Ivask, A. (2013). Dissolution of Silver Nanowires and Nanospheres Dictates Their Toxicity to Escherichia coli. BioMed Research International, 1 - 9. [URL]
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Kangur, Triin; Nurmis, Liis; Järvekülg, Martin (2013). Influence of some system parameters on silica surface patterns by sol-gel phase separation method. IOP Conference Series: Materials Science and Engineering, 49, 012035. [URL]
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Reemann, Paula; Kangur, Triin; Pook, Martin; Paalo, Madis; Nurmis, Liis; Kink, Ilmar; Porosaar, Orm; Kingo, Külli; Vasar, Eero; Kõks, S; Jaks, Viljar; Järvekülg, Martin (2013). Fibroblast growth on micro- and nanopatterned surfaces prepared by a novel sol-gel phase separation method. Journal of Materials Science: Materials in Medicine, 24(3), 783 - 792. [URL]
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Khanduri, Himani; Dimri, Mukesh Chandra; Vasala, Sami; Leinberg, Silver; Lõhmus, Rünno; Ashworth, TV; Mere, Arvo; Krustok, Jüri; Karppinen, Maarit; Stern, Raivo (2013). Magnetic and structural studies of LaMnO3 thin films preparbed by atomic layer deposition. Journal of Physics D: Applied Physics, 46(17), 175003. [URL]
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Umalas, M; Reedo, V; Lõhmus, A; Hussainova, I; Juhani, K. (2013). Synthesis of ZrC-TiC Blend by Novel Combination of Sol-gel Method and Carbothermal Reduction. Hussainova, I. (Toim.). Engineering Materials and Tribology (62 - 67).Trans Tech Publications Ltd. [URL]
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Joost, U.; Pärna, R.; Lembinen, M.; Utt, K.; Kink, I.; Visnapuu, M.; Kisand, V. (2013). Heat treatment and substrate dependent properties of titania thin films with high copper loading. Physica Status Solidi A - Applications and Materials Science, 210(6), 1201 - 1212. [URL]
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Vikkisk, M.; Kruusenberg, I.; Joost, U.; Shulga, E.; Tammeveski, K. (2013). Electrocatalysis of oxygen reduction on nitrogen-containing multi-walled carbon nanotube modified glassy carbon electrodes. Electrochimica Acta, 87, 709 - 716. [URL]
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Dorogin, Leonid; Vlassov, Sergei; Polyakov, Boris; Antsov, Mikk; Lõhmus, Rünno; Kink, Ilmar; Romanov, Alexey (2013). Real-time manipulation of ZnO nanowires on a flat surface employed for tribological measurements: experimental methods and modelling. Physica Status Solidi (b), 250(2), 305 - 317. [URL]
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Kruve, A; Leito, I, Herodes, K; Laaniste, A; Lõhmus, R. (2012). Enhanced Nebulization Efficiency of Electrospray Mass Spectrometry: Improved Sensitivity and Detection Limit. Journal of the American Society for Mass Spectrometry, 23(12), 2051 - 2054. [URL]
2012
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Polyakov, Boris; Dorogin, Leonid; Vlassov, Sergei; Kink, Ilmar; Romanov, Alexey; Lõhmus, Rünno (2012). Simultaneous measurement of static and kinetic friction of ZnO nanowires in situ with a scanning electron microscope. Micron, 1140 - 1146. [URL]
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Järvekülg, Martin; Välbe, Raul; Jõgi, Jakob; Salundi, Aigi; Kangur, Triin; Reedo, Valter; Kalda, Jaan; Mäeorg, Uno; Lõhmus, Ants; Romanov, Alexey, E. (2012). A sol–gel approach to self-formation of microtubular structures from metal alkoxide gel films. Physica Status Solidi A - Applications and Materials Science, 209(12), 2481 - 2486. [URL]
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Polyakov, Boris; Dorogin, Leonid; Vlassov, Sergei; Antsov, Mikk; Kulis, Peteris; Kink, Ilmar; Lõhmus, Rünno (2012). In situ measurements of ultimate bending strength of CuO and ZnO nanowires. The European Physical Journal B - Condensed Matter and Complex Systems, 85(11), Article 366. [URL]
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Selg, Matti (2012). Observable quasi-bound states of H2 molecule. Journal of Chemical Physics, 136(11), 114113-1 - 114113-12. [URL]
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Pärna, R.; Joost, U.; Nõmmiste, E.; Käämbre, T.; Kikas, A.; Kuusik, I.;Kink, I.; Hirsimäki, M.; Kisand, V. (2012). Effect of different annealing temperatures and SiO2/Si(100) substrate on the properties of nickel containing titania thin sol–gel films. Physica Status Solidi A - Applications and Materials Science, 209(5), 953 - 965. [URL]
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Andzane, Jana; Poplausks, Raimonds; Prikulis, Juris; Lõhmus, Rünno; Vlassov, Sergei; Kubatkin, Sergey; Erts, Donats (2012). Application of Tuning Fork Sensors for In-situ Studies of Dynamic Force Interactions Inside Scanning and Transmission Electron Microscopes. Materials Science (Medžiagotyra), 18(2), 197 - 201. [URL]
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Polyakov, Boris; Vlassov, Sergei; Dorogin, Leonid; Kulis, Peteris; Kink, Ilmar; Lõhmus, Rünno (2012). The effect of substrate roughness on the static friction of CuO nanowires. Surface Science, 606(17-18), 1393 - 1399. [URL]
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Timusk, Martin; Järvekülg, Martin; Salundi, Aigi; Lõhmus, Rünno; Leinberg, Silver; Kink, Ilmar; Saal, Kristjan (2012). Optical properties of high-performance liquid crystal-xerogel microcomposite electro-optical film. Journal of Materials Research, 27(9), 1257 - 1264. [URL]
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Polyakov, Boris; Dorogin, Leonid; Lõhmus, Ants; Romanov, Alexey; Lõhmus, Rünno (2012). In situ measurement of the kinetic friction of ZnO nanowires inside a scanning electron microscope. Applied Surface Science, 258(7), 3227 - 3231. [URL]
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Välbe, Raul; Mäeorg, Uno; Lõhmus, Ants; Reedo, Valter; Koel, Mihkel; Krumme, Andres; Kessler, Vadim; Hoop, Andres; Romanov, Alexey E. (2012). A novel route of synthesis of sodium hexafluorosilicate two component cluster crystals using BF4- containing ionic liquids. Journal of Crystal Growth, 361, 51 - 56. [URL]
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Sergei Vlassov, Ott Scheler, Margo Plaado, Rünno Lõhmus, Ants Kurg, Kristjan Saal, and Ilmar Kink (2012). Integrated carbon nanotube fibre–quartz tuning fork biosensor. Proceedings of the Estonian Academy of Sciences, 61(1), 48 - 51. [ ]
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Dorogin, Leonid; Polyakov, Boris; Petruhins, Andrejs; Vlassov, Sergei; Lõhmus, Rünno; Kink, Ilmar; Romanov, Alexey (2012). Modeling of kinetic and static friction between an elastically bent nanowire and a flat surface. Journal of Materials Research, 27(3), 580 - 585. [URL]
2011
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Plaado, M.; Mononen, R. M.; Lõhmus, R.; Kink, I.; Saal, K. (2011). Formation of thick dielectrophoretic carbon nanotube fibers. Nanotechnology, 22(30), 305711. [URL]
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Kiisk, Valter; Kangur, Triin; Paalo, Madis; Tätte, Tanel; Lange, Sven; Pikker, Siim; Sildos, Ilmo (2011). Structural and luminescence characteristics of SnO2:Eu and SnO2:Eu,Sb nanophosphors upon annealing at high temperatures. Materials Chemistry and Physics, 130(1-2), 293 - 298. [URL]
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Ma, C.-G.; Brik, M.; Kiisk, V.; Kangur, T.; Sildos, I. (2011). Spectroscopic and crystal-field analysis of energy levels of Eu3+ in SnO2 in comparison with ZrO2 and TiO2. Journal of Alloys and Compounds, 509(8), 3441 - 3451. [URL]
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Kiisk, V.; Kangur, T.; Paalo, M.; Tätte, T.; Pikker, S.; Sildos, I. (2011). Optical characterization of sol-gel-derived SnO2:Eu nanopowders annealed at high temperatures. Physica Status Solidi (c), 8(9), 2641 - 2644. [URL]
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Jõgi, J; Järvekülg, M. Kalda, J; Salundi, A; Reedo, V; Lõhmus, A (2011). Simulation of cracking of metal alkoxide gel film formed on viscous precursor layer using a spring-block model. EPL - A Letters Journal Exploring the Frontiers of Physics, 95(6), 64005-p1 - 64005-p6. [URL]
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Selg, Matti (2011). A quasi-bound rovibrational state of hydrogen molecule resulting from hyperfine proton-electron spin-spin interaction. Europhysics Letters, 96(1), nr 10009 [URL]
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Paalo, M.; Tätte, T.; Shulga, E.; Lobjakas, M.; Floren, A.; Lõhmus, A.; Mäeorg, U.; Kink, I. (2011). Preparation and Characterization of Transparent Electrodes Based on CNT-s Doped Metal Oxides. Advanced Materials Research, 324, 133 - 136. [URL]
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Põhako, K.; Saal, K.; Bredihhin, A.; Kink, I.; Mäeorg, U. (2011). New method for synthesis of 3-hydrazinopropyl trimethoxysilane. Proceedings of the Estonian Academy of Sciences. Chemistry, 60(1), 64 - 68. [URL]
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Saal, K.; Tätte, T.; Järvekülg, M.; Reedo, V.; Lõhmus, A.; Kink, I. (2011). Micro- and nanoscale structures by sol-gel processing. International Journal of Materials and Product Technology, 40(1/2), 2 - 14. [URL]
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Pärna, R.; Joost, U.; Nõmmiste, E.; Käämbre, T.; Kikas, A.; Kuusik, I.; Hirsimäki, M.; Kink, I.; and Kisand, V. (2011). Effect of cobalt doping and annealing on properties of titania thin films prepared by sol–gel process. Applied Surface Science, 257(15), 6897 - 6907. [URL]
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Hussainov, M.; Tätte, T.; Paalo, M.; Gurauskis, J.; Mändar, H.; Lõhmus, A. (2011). Structure and Rheological Behavior of Alkoxide-Based Precursors for Drawing of Metal Oxide Micro- and Nanofibres. Advanced Materials Research, 214, 354 - 358. [URL]
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Shulga, E; Pohako, K; Treshchalov, A; Joost, U; Kisand, V; Kink, I (2011). Functionalisation of aligned carbon nanotubes with nitric acid vapour. Micro & Nano Letters, 6(8), 704 - 708. [URL]
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Polyakov, Boris; Dorogin, Leonid; Vlassov, Sergei; Kink, Ilmar; Lõhmus, Ants; Romanov, Alexey; Lõhmus, Rünno (2011). Real-time measurements of sliding friction and elastic properties of ZnO nanowires inside a scanning electron microscope. Solid State Communications, 151(18), 1244 - 1247. [URL]
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Vlassov, Sergei; Polyakov, Boris; Dorogin, Leonid; Lõhmus, Ants; Romanov, Alexey; Kink, Ilmar; Gnecco, Enrico; Lõhmus, Rünno (2011). Real-time manipulation of gold nanoparticles inside a scanning electron microscope. Solid State Communications, 151(9), 688 - 692. [URL]
2010
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Timusk, Martin; Järvekülg, Martin; Lõhmus, Rünno; Kink, Ilmar; Saal, Kristjan (2010). Sol–gel matrix dispersed liquid crystal composite: Influence of methyltriethoxysilane precursor and solvent concentration. Materials Science and Engineering B, 172(1), 1 - 5. [URL]
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Utt, Kathriin; Lange, Sven; Järvekülg, Martin; Mändar, Hugo; Kanarjov, Pavel; Sildos, Ilmo (2010). Structure and optical properties of Sm-doped ZrO2 microrolls. Optical Materials, 32(8), 823 - 826. [URL]
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Lillenberg, M.; Yurchenko, S.; Kipper, K.; Herodes, K.; Pihl, V.; Lõhmus, R.; Ivask, M.; Kuu, A. ; Kutti, S.; Litvin, S. V.; Nei, L. (2010). Presence of fluoroquinolones and sulfonamides in urban sewage sludge and their degradation as a result of composting. International Journal of Environmental Science and Technology, 7(2), 307 - 312. [URL]
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Dorogin, L.; Vlassov, S.; Kolesnikova, A.; Kink, I.; Lõhmus, R.; Romanov, A. (2010). Crystal mismatched layers in pentagonal nanorods and nanoparticles. Physica Status Solidi B-Basic Solid State Physics, 247(2), 288 - 298. [URL]
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Tätte, T.; Kolesnikova, A.; Hussainov, M.; Talviste, R.; Lõhmus, R.; Romanov, A.; Hussainova, I.; Part, M.; Lõhmus, A. (2010). Crack formation during post-treatment of nano- and microfibers prepared by sol-gel technique. Journal of Nanoscience and Nanotechnology, 10(9), 6009 - 6016. [URL]
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Alexeyeva, N.; Shulga, E.; Kisand, V.; Kink, I.; Tammeveski, K. (2010). Electroreduction of oxygen on nitrogen-doped carbon nanotube modified glassy carbon electrodes in acid and alkaline solutions. Journal of Electroanalytical Chemistry, 648(2), 169 - 175. [URL]
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Selg, M. (2010). Pseudopotential for ground state hydrogen molecule with nonadiabatic corrections. Molecular Physics, 108(6), 687 - 698. [URL]
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Pärna, R.; Nõmmiste, E.; Kikas, A.; Jussila, P.; Hirsimäki, M.; Valden, M.; Kisand, V. (2010). Electron spectroscopic study of passive oxide layer formation on Fe-19Cr-18Ni-1Al-TiC austenitic stainless steel. Journal of Electron Spectroscopy and Related Phenomena, 182, 108 - 114. [URL]
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Märtson, T.; Ots, A.; Krumme, A.; Lõhmus, A. (2010). Development of a faster hot-stage microscopy studies of polymer crystallization. Polymer Testing, 29(1), 127 - 131. [URL]
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Kikas, A.; Käämbre, T.; Kooser, K.; Kuusik, I.; Kisand, V.; Nõmmiste, E.; Kirm, M.; Feldbach, E.; Ivanov, V.; Pustovarov, V.; Martinson, I. (2010). Resonant inelastic x-ray scattering and UV–VUV luminescence at the Be 1s edge in BeO. Journal of Physics: Condensed Matter, 22(37), 375505-1 - 375505-8. [URL]
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Kisand, V.; Joost, U.; Reedo, V.; Pärna, R.; Tätte, T.; Shulga, J.; Saar, A.; Matisen, L.; Kikas, A.; Kink, I. (2010). Influence of the heating temperature on the properties of nickel doped TiO2 films prepared by sol-gel method. Applied Surface Science, 256(14), 4538 - 454. [URL]
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Dorogin, L.; Vlassov, S.; Kolesnikova, A.; Kink, I. ; Lõhmus, R.; Romanov, A. (2010). Pentagonal Nanorods and Nanoparticles with Mismatched Shell Layers. Journal of Nanoscience and Nanotechnology, 10(10), 6136 - 6143.