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Polona Umek
Polona Umek
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Year
Au nanoparticle-functionalised WO 3 nanoneedles and their application in high sensitivity gas sensor devices
S Vallejos, T Stoycheva, P Umek, C Navio, R Snyders, C Bittencourt, ...
Chemical Communications 47 (1), 565-567, 2011
2532011
Aerosol-Assisted CVD-Grown WO3 Nanoneedles Decorated with Copper Oxide Nanoparticles for the Selective and Humidity-Resilient Detection of H2S
FE Annanouch, Z Haddi, S Vallejos, P Umek, P Guttmann, C Bittencourt, ...
ACS applied materials & interfaces 7 (12), 6842-6851, 2015
1932015
Single‐step deposition of Au‐and Pt‐nanoparticle‐functionalized tungsten oxide nanoneedles synthesized via aerosol‐assisted CVD, and used for fabrication of selective gas …
S Vallejos, P Umek, T Stoycheva, F Annanouch, E Llobet, X Correig, ...
Advanced Functional Materials 23 (10), 1313-1322, 2013
1852013
Air-stable monodispersed Mo6S3I6 nanowires
D Vrbanić, M Remškar, A Jesih, A Mrzel, P Umek, M Ponikvar, B Jančar, ...
Nanotechnology 15 (5), 635, 2004
1482004
Addition of carbon radicals generated from organic peroxides to single wall carbon nanotubes
P Umek, JW Seo, K Hernadi, A Mrzel, P Pechy, DD Mihailovic, L Forró
Chemistry of Materials 15 (25), 4751-4755, 2003
1372003
Selective etching of metallic single-wall carbon nanotubes with hydrogen plasma
A Hassanien, M Tokumoto, P Umek, D Vrbanič, M Mozetič, D Mihailović, ...
Nanotechnology 16 (2), 278, 2005
1342005
Nanoscale spectroscopy with polarized X-rays by NEXAFS-TXM
P Guttmann, C Bittencourt, S Rehbein, P Umek, X Ke, G Van Tendeloo, ...
Nature Photonics 6 (1), 25-29, 2012
1302012
Aerosol-assisted CVD-grown PdO nanoparticle-decorated tungsten oxide nanoneedles extremely sensitive and selective to hydrogen
FE Annanouch, Z Haddi, M Ling, F Di Maggio, S Vallejos, T Vilic, Y Zhu, ...
ACS applied materials & interfaces 8 (16), 10413-10421, 2016
1172016
Reversible lithium insertion into Na2Ti6O13 structure
R Dominko, E Baudrin, P Umek, D Arčon, M Gaberšček, J Jamnik
Electrochemistry Communications 8 (4), 673-677, 2006
1102006
Impact of structure and morphology on gas adsorption of titanate-based nanotubes and nanoribbons
P Umek, P Cevc, A Jesih, A Gloter, CP Ewels, D Arčon
Chemistry of materials 17 (24), 5945-5950, 2005
1032005
Sensitive and rapid hydrogen sensors based on Pd–WO3 thick films with different morphologies
A Boudiba, C Zhang, P Umek, C Bittencourt, R Snyders, MG Olivier, ...
International journal of hydrogen energy 38 (5), 2565-2577, 2013
992013
Gold clusters on WO3 nanoneedles grown via AACVD: XPS and TEM studies
C Navío, S Vallejos, T Stoycheva, E Llobet, X Correig, R Snyders, ...
Materials Chemistry and Physics 134 (2-3), 809-813, 2012
982012
Synthesis and manipulation of carbon nanotubes
JW Seo, E Couteau, P Umek, K Hernadi, P Marcoux, B Lukić, C Mikó, ...
New Journal of Physics 5 (1), 120, 2003
852003
Effects of physicochemical properties of TiO2 nanomaterials for pulmonary inflammation, acute phase response and alveolar proteinosis in intratracheally exposed mice
PH Danielsen, KB Knudsen, J Štrancar, P Umek, T Koklič, M Garvas, ...
Toxicology and Applied Pharmacology 386, 114830, 2020
802020
CVD growth of self-assembled 2D and 1D WS2 nanomaterials for the ultrasensitive detection of NO2
A Alagh, FE Annanouch, P Umek, C Bittencourt, A Sierra-Castillo, E Haye, ...
Sensors and Actuators B: Chemical 326, 128813, 2021
742021
Parameters optimization for synthesis of Al-doped ZnO nanoparticles by laser ablation in water
N Krstulović, K Salamon, O Budimlija, J Kovač, J Dasović, P Umek, ...
Applied Surface Science 440, 916-925, 2018
742018
Synthesis of 3D Hierarchical Self-Assembled Microstructures Formed from α-MnO2 Nanotubes and Their Conducting and Magnetic Properties
P Umek, A Gloter, M Pregelj, R Dominko, M Jagodic, Z Jaglicic, A Zimina, ...
The Journal of Physical Chemistry C 113 (33), 14798-14803, 2009
712009
Electronic structure of titania-based nanotubes investigated by EELS spectroscopy
A Gloter, C Ewels, P Umek, D Arcon, C Colliex
Physical Review B—Condensed Matter and Materials Physics 80 (3), 035413, 2009
702009
The influence of the reaction temperature on the morphology of sodium titanate 1D nanostructures and their thermal stability
P Umek, RC Korošec, B Jančar, R Dominko, D Arčon
Journal of Nanoscience and Nanotechnology 7 (10), 3502-3508, 2007
682007
Ferromagnetism in a cobaltocene-doped fullerene derivative below 19 K due to unpaired spins only on fullerene molecules
A Mrzel, A Omerzu, P Umek, D Mihailovic, Z Jagličić, Z Trontelj
Chemical physics letters 298 (4-6), 329-334, 1998
661998
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