Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Ergo Nõmmiste"'
Autor:
Urmas Joost, Andris Šutka, Meeri Visnapuu, Aile Tamm, Meeri Lembinen, Mikk Antsov, Kathriin Utt, Krisjanis Smits, Ergo Nõmmiste, Vambola Kisand
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 229-236 (2017)
Colorimetric gas sensing is demonstrated by thin films based on ultrasmall TiO2 nanoparticles (NPs) on Si substrates. The NPs are bound into the film by p-toluenesulfonic acid (PTSA) and the film is made to absorb volatile organic compounds (VOCs). S
Externí odkaz:
https://doaj.org/article/3ee464b822634c2abedb6eebc3bf5be5
Publikováno v:
Nanomaterials, Vol 9, Iss 2, p 304 (2019)
Influence of electrode potential on the electrochemical behavior of a 1-ethyl-3-methylimidazolium tetrafluoroborate (EMImBF4) solution containing 5 wt % 1-ethyl-3-methylimidazolium bromide (EMImBr) has been investigated using electrochemical and sync
Externí odkaz:
https://doaj.org/article/ff2be572bca04482b321f5cb58ca861f
Autor:
Vladimir Pankratov, Ergo Nõmmiste, Vitali Nagirnyi, Sebastian Vielhauer, Marco Kirm, Kirill Chernenko, Antti Kivimäki, Edwin Kukk, Rainer Pärna, Sergei Omelkov, Mika Valden, Paavo Turunen, Liis Reisberg, Marko Huttula
Publikováno v:
Radiation Measurements
The main funding for the FinEstBeAMS beamline has been obtained from the European Union through the European Regional Development Fund (project “Estonian beamline to MAX-IV synchrotron”, granted to the University of Tartu) and from the Academy of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5086a3af354b07d919dd20d68f7900a3
https://doi.org/10.1016/j.radmeas.2018.12.011
https://doi.org/10.1016/j.radmeas.2018.12.011
Autor:
M. Berholts, Vambola Kisand, Jaanus Kruusma, I. Kuusik, Arvo Tõnisoo, Enn Lust, Ergo Nõmmiste
Publikováno v:
RSC Advances. 9:33140-33146
The ultraviolet photoelectron spectrum of the [EMIM][B(CN)4] ionic liquid was recorded and analyzed. Together with different ab initio calculation methods, detailed insight into the electronic structure of this simple room temperature ionic liquid is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::553f1a87a6c6dd0692b5b11f67f821a0
https://doi.org/10.1039/c9ra06762k
https://doi.org/10.1039/c9ra06762k
Autor:
Krisjanis Smits, Andris Šutka, Marek Oja, Ardi Loot, Nicola Döbelin, Martin Järvekülg, Ergo Nõmmiste, Urmas Joost, M. Hirsimäki, Mika Valden
Publikováno v:
Chemistry of Materials
Financial support from the Estonian Research Council (IUT2-25, IUT2-26, and PUTJD680) is gratefully acknowledged. This work was supported by the Academy of Finland (decision numbers 141481 and 286713) and by the EU through the European Regional Devel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7bd444b4d94adeca13e989f23d2e554
https://doi.org/10.1021/acs.chemmater.8b04813
https://doi.org/10.1021/acs.chemmater.8b04813
Autor:
Jaanus Kruusma, Enn Lust, Heigo Ers, Vladislav Ivaništšev, Ergo Nõmmiste, Meeri Lembinen, Borja Docampo-Álvarez
Publikováno v:
International Journal of Quantum Chemistry. 120
On the example of forty ion pairs, the study demonstrates how the core-level binding energy values can be calculated and used to plot theoretical spectra at a low computational cost using density functional theory methods. Three approaches for obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f5a92c6dca3b2a5904f650efab301f
https://doi.org/10.1002/qua.26247
https://doi.org/10.1002/qua.26247
Autor:
Heiki Vija, Angela Ivask, Mihkel Rähn, Merilin Rosenberg, Egle Truska, Vambola Kisand, Kaja Orupõld, Anne Kahru, Andris Šutka, Meeri Visnapuu, Ergo Nõmmiste
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 169:222-232
Application of efficient antimicrobial surfaces has been estimated to decrease both, the healthcare-associated infections and the spread of antibiotic-resistant bacteria. In this paper, we prepared ZnO and ZnO/Ag nanoparticle covered surfaces and eva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4dd808e1be7a9d7e8ed2506da092b10
https://doi.org/10.1016/j.colsurfb.2018.05.009
https://doi.org/10.1016/j.colsurfb.2018.05.009
Autor:
M. Berholts, Jaanus Kruusma, Arvo Tõnisoo, Vambola Kisand, Ergo Nõmmiste, Enn Lust, I. Kuusik
Publikováno v:
RSC Advances. 8:30298-30304
The ultraviolet photoelectron spectrum (UPS) of the [EMIM][BF4] ionic liquid was recorded and analyzed. Together with the gas-phase UPS spectrum of the [EMIM][BF4] vapor and ab initio calculation methods, detailed insight into the electronic structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::672f27a857c6059906d6b6e49326e650
https://doi.org/10.1039/c8ra05865b
https://doi.org/10.1039/c8ra05865b
Autor:
Ergo Nõmmiste, M. Hirsimäki, Mika Valden, Samuli Urpelainen, Rami Sankari, Franz Hennies, Paavo Turunen, Mika Lastusaari, Hamed Tarawneh, Kuno Kooser, Antti Kivimäki, Marko Huttula, Vladimir Pankratov, Kalevi Kokko, Liis Reisberg, Edwin Kukk, Ralf Nyholm, Rainer Pärna
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 859:83-89
The FinEstBeaMS beamline is under construction at the 1.5 GeV storage ring of the MAX IV Laboratory at Lund, Sweden. It has been designed to cover an unusually wide energy range from ultraviolet (4.3 eV) to soft X-rays (1000 eV) but experiment will a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91812cb440121a86f8e53dadd0574f0a
https://doi.org/10.1016/j.nima.2017.04.002
https://doi.org/10.1016/j.nima.2017.04.002
Autor:
Vambola Kisand, Aile Tamm, Mikk Antsov, Kathriin Utt, Meeri Visnapuu, Andris Šutka, Ergo Nõmmiste, Meeri Lembinen, Krisjanis Smits, Urmas Joost
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 229-236 (2017)
Beilstein Journal of Nanotechnology
Beilstein Journal of Nanotechnology
Financial support from the Estonian Research Council (IUT2-25, PUT170, PUT1096, PUT748, PUTJD680), the Estonian Centre of Excellence in Research Projects “Advanced materials and high-technology devices for sustainable energetics, sensorics and nano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eb3d196c6523c837105829566e0c6e7
https://doaj.org/article/3ee464b822634c2abedb6eebc3bf5be5
https://doaj.org/article/3ee464b822634c2abedb6eebc3bf5be5