Postica Vasile
Postica Vasile
Technical University of Moldova
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Direct growth of freestanding ZnO tetrapod networks for multifunctional applications in photocatalysis, UV photodetection, and gas sensing
YK Mishra, G Modi, V Cretu, V Postica, O Lupan, T Reimer, I Paulowicz, ...
ACS applied materials & interfaces 7 (26), 14303-14316, 2015
Silver-doped zinc oxide single nanowire multifunctional nanosensor with a significant enhancement in response
O Lupan, V Cretu, V Postica, M Ahmadi, BR Cuenya, L Chow, I Tiginyanu, ...
Sensors and Actuators B: Chemical 223, 893-903, 2016
Synthesis, characterization and DFT studies of zinc-doped copper oxide nanocrystals for gas sensing applications
V Cretu, V Postica, AK Mishra, M Hoppe, I Tiginyanu, YK Mishra, L Chow, ...
Journal of Materials Chemistry A 4 (17), 6527-6539, 2016
Enhanced ethanol vapour sensing performances of copper oxide nanocrystals with mixed phases
O Lupan, V Cretu, V Postica, N Ababii, O Polonskyi, V Kaidas, F Schütt, ...
Sensors and Actuators B: Chemical 224, 434-448, 2016
Multifunctional materials: a case study of the effects of metal doping on ZnO tetrapods with bismuth and tin oxides
V Postica, J Gröttrup, R Adelung, O Lupan, AK Mishra, NH de Leeuw, ...
Advanced Functional Materials 27 (6), 1604676, 2017
Hybridization of zinc oxide tetrapods for selective gas sensing applications
O Lupan, V Postica, J Gröttrup, AK Mishra, NH De Leeuw, JFC Carreira, ...
ACS Applied Materials & Interfaces 9 (4), 4084-4099, 2017
Ultra-sensitive and selective hydrogen nanosensor with fast response at room temperature based on a single Pd/ZnO nanowire
O Lupan, V Postica, F Labat, I Ciofini, T Pauporte, R Adelung
Sensors and Actuators B: Chemical 254, 1259-1270, 2018
Single and networked ZnO–CNT hybrid tetrapods for selective room-temperature high-performance ammonia sensors
F Schütt, V Postica, R Adelung, O Lupan
ACS Applied Materials & Interfaces 9 (27), 23107-23118, 2017
Localized Synthesis of Iron Oxide Nanowires and Fabrication of High Performance Nanosensors Based on a Single Fe2O3 Nanowire
O Lupan, V Postica, N Wolff, O Polonskyi, V Duppel, V Kaidas, E Lazari, ...
Small 13 (16), 1602868, 2017
PdO/PdO 2 functionalized ZnO: Pd films for lower operating temperature H 2 gas sensing
O Lupan, V Postica, M Hoppe, N Wolff, O Polonskyi, T Pauporté, B Viana, ...
Nanoscale 10 (29), 14107-14127, 2018
Single and networked CuO nanowires for highly sensitive p‐type semiconductor gas sensor applications
O Lupan, V Postica, V Cretu, N Wolff, V Duppel, L Kienle, R Adelung
physica status solidi (RRL)–Rapid Research Letters 10 (3), 260-266, 2016
Multifunctional device based on ZnO: Fe nanostructured films with enhanced UV and ultra-fast ethanol vapour sensing
V Postica, I Hölken, V Schneider, V Kaidas, O Polonskyi, V Cretu, ...
Materials Science in Semiconductor Processing 49, 20-33, 2016
Non-planar nanoscale p–p heterojunctions formation in ZnxCu1− xOy nanocrystals by mixed phases for enhanced sensors
O Lupan, V Cretu, V Postica, O Polonskyi, N Ababii, F Schütt, V Kaidas, ...
Sensors and Actuators B: Chemical 230, 832-843, 2016
Influence of CuO nanostructures morphology on hydrogen gas sensing performances
O Lupan, V Postica, N Ababii, M Hoppe, V Cretu, I Tiginyanu, V Sontea, ...
Microelectronic Engineering 164, 63-70, 2016
Sacrificial template synthesis and properties of 3D hollow-silicon nano-and microstructures
I Hölken, G Neubüser, V Postica, L Bumke, O Lupan, M Baum, ...
ACS Applied Materials & Interfaces 8 (31), 20491-20498, 2016
Tuning ZnO sensors reactivity toward volatile organic compounds via Ag doping and nanoparticle functionalization
V Postica, A Vahl, D Santos-Carballal, T Dankwort, L Kienle, M Hoppe, ...
ACS applied materials & interfaces 11 (34), 31452-31466, 2019
Low powered, tunable and ultra-light aerographite sensor for climate relevant gas monitoring
O Lupan, V Postica, M Mecklenburg, K Schulte, YK Mishra, B Fiedler, ...
Journal of Materials Chemistry A 42 (4), 16723-16730, 2016
(CuO-Cu2O)/ZnO: Al heterojunctions for volatile organic compound detection
M Hoppe, N Ababii, V Postica, O Lupan, O Polonskyi, F Schütt, S Kaps, ...
Sensors and Actuators B: Chemical 255, 1362-1375, 2018
Sensing performances of pure and hybridized carbon nanotubes-ZnO nanowire networks: A detailed study
O Lupan, F Schütt, V Postica, D Smazna, YK Mishra, R Adelung
Scientific Reports 7 (1), 1-12, 2017
Zinc oxide nanotetrapods with four different arm morphologies for versatile nanosensors
I Paulowicz, V Postica, O Lupan, N Wolff, S Shree, A Cojocaru, M Deng, ...
Sensors and Actuators B: Chemical 262, 425-435, 2018
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