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Postica Vasilie
Cuvinte-cheie (216): gas sensor (11), nanosensor (11), UV photodetector (10)
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Articole în reviste din RM - 5. Publicaţii la conferinţe din RM - 28. Publicaţii peste hotare - 36.
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SM ISO690:2012

2021 - 1

Crystallinity and optical properties of β-Ga2O3/Ga2S3 layered structure obtained by thermal annealing of Ga2S3 semiconductor
Sprînceanu Veaceslav1, Lupan Oleg23, Caraman Iuliana4, Untila Dumitru14, Postica Vasilie3, Cojocaru Ala5, Gapeeva Anna2, Palachi Leonid6, Adelung Rainer2, Tiginyanu Ion37, Caraman Mihail1
1 State University of Moldova,
2 Christian-Albrechts University of Kiel,
3 Technical University of Moldova,
4 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
5 Phi-Stone AG, Kiel,
6 Free International University of Moldova,
7 Academy of Sciences of Moldova
Materials Science in Semiconductor Processing
Nr. 121 / 2021 / ISSN 1369-8001
Disponibil online 24 September, 2020. Descarcări-0. Vizualizări-125
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2020 - 6

Acetone sensing properties of nanostructured copper oxide films on glass
Creţu Vasilii1, Ababii Nicolai1, Postica Vasilie1, Magariu Nicolae1, Hoppe Mathias2, Verjbiţki Valeriu1, Şontea Victor1, Adelung Rainer2, Lupan Oleg12
1 Technical University of Moldova,
2 University of Kiel
IFMBE Proceedings
Ediția a 4-a. 2020. Switzerland. ISBN 978-303031865-9.
Disponibil online 2 November, 2020. Descarcări-0. Vizualizări-15
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Highly selective and ultra-low power consumption metal oxide based hydrogen gas sensor employing graphene oxide as molecular sieve
Rasch Florian1, Postica Vasilie2, Schutt Fabian1, Mishra Yogendra Kumar3, Nia Ali Shaygan 4, Lohe Martin Rudolf4, Feng Xinliang4, Adelung Rainer1, Lupan Oleg12
1 Institute for Material Science, Christian-Albrechts- University of Kiel,
2 Technical University of Moldova,
3 Necunoscută, Danemarca,
4 Technische Universitat Dresden, Dresden
Sensors and Actuators, B: Chemical
Nr. 320 / 2020 / ISSN - / ISSNe 0925-4005
Disponibil online 29 June, 2020. Descarcări-0. Vizualizări-115
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Nanosensors based on individual hybrid structures and their application in gas sensing at room temperature
Postica Vasilie1, Rasch Florian2, Schutt Fabian2, Adelung Rainer2, Lupan Oleg1
1 Technical University of Moldova,
2 Institute for Material Science, Christian-Albrechts- University of Kiel
Journal of Engineering Sciences
Nr. 2 / 2020 / ISSN 2587-3474 / ISSNe 2587-3482
Disponibil online 3 June, 2020. Descarcări-1. Vizualizări-144
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Pd-Functionalized ZnO:Eu Columnar Films for Room-Temperature Hydrogen Gas Sensing: A Combined Experimental and Computational Approach
Lupan Cristian1, Khaledialidusti Rasoul2, Mishra Abhishek Kumar3, Postica Vasilie1, Terasa Maik-Ivo4, Magariu Nicolae1, Pauporte Thierry5, Viana Bruno5, Drewes Jonas4, Vahl Alexander4, Faupel Franz4, Adelung Rainer4
1 Technical University of Moldova,
2 Norwegian University of Science and Technology, Trondheim,
3 University of Petroleum and Energy Studies (UPES), Bidholi, Dehradun,
4 Institute for Material Science, Christian-Albrechts- University of Kiel,
5 PSL Research University, Chimie ParisTech - CNRS, Institut de Recherche de Chimie Paris
ACS Applied Materials and Interfaces
Nr. 12(22) / 2020 / ISSN - / ISSNe 1944-8244
Disponibil online 9 October, 2020. Descarcări-0. Vizualizări-31
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Surface functionalization of ZnO:Ag columnar thin films with AgAu and AgPt bimetallic alloy nanoparticles as an efficient pathway for highly sensitive gas discrimination and early hazard detection in batteries
Vahl Alexander1, Lupan Oleg12, Santos-Carballal David34, Postica Vasilie2, Hansen Sandra1, Cavers Heather1, Wolff Niklas5, Terasa Maik-Ivo1, Hoppe Mathias1, Cadi-Essadek Abdelaziz3, Dankwort Torben1, Kienle Lorenz1, De Leeuw Nora H.64, Adelung Rainer1, Faupel Franz1
1 Institute for Material Science, Christian-Albrechts- University of Kiel,
2 Technical University of Moldova,
3 Cardiff University, United Kingdom,
4 School of Chemistry, University of Leeds,
5 Christian-Albrechts University of Kiel,
6 Utrecht University
Journal of Materials Chemistry A
Nr. 8(32) / 2020 / ISSN 2050-7488 / ISSNe 2050-7496
Disponibil online 4 September, 2020. Descarcări-0. Vizualizări-95
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UV nanophotodetector based on a single ZnO:Au nanowire functionalized with Au-nanoparticles
Postica Vasilie1, Pauporte Thierry2, Viana Bruno2, Cavers Heather3, Hoppe Mathias3, Adelung Rainer3, Lupan Oleg1
1 Technical University of Moldova,
2 PSL Research University, Chimie ParisTech - CNRS, Institut de Recherche de Chimie Paris,
3 Institute for Material Science, Christian-Albrechts- University of Kiel
Proceedings of SPIE - The International Society for Optical Engineering
Volume 11281. 2020. Bellingham, USA. ISSN 0277786X.
Disponibil online 26 October, 2020. Descarcări-0. Vizualizări-44
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2019 - 14

Effect of noble metal functionalization and film thickness on sensing properties of sprayed TiO 2 ultra-thin films
Ababii Nicolai1, Hoppe Mathias2, Shree Sindu2, Vahl Alexander2, Ulfa Maria3, Pauporte Thierry3, Viana Bruno3, Creţu Vasilii1, Magariu Nicolae1, Postica Vasilie1, Şontea Victor1, Terasa Maik-Ivo2, Polonskyi Oleksandr2, Faupel Franz2, Adelung Rainer2, Lupan Oleg123
1 Technical University of Moldova,
2 Institute for Material Science, Christian-Albrechts- University of Kiel,
3 PSL Research University, Chimie ParisTech - CNRS, Institut de Recherche de Chimie Paris
Sensors and Actuators, A: Physical
Nr. 293 / 2019 / ISSN 0924-4247
Disponibil online 27 May, 2019. Descarcări-0. Vizualizări-302
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Improving gas sensing by CdTe decoration of individual Aerographite microtubes
Strobel Julian1, Ghimpu Lidia2, Postica Vasilie3, Lupan Oleg13, Zapf Maximilian4, Schonherr Sven4, Roder Robert4, Ronning Carsten4, Schutt Fabian1, Mishra Yogendra Kumar1, Tiginyanu Ion3, Adelung Rainer1, Marx Janik5, Fiedler Bodo5, Kienle Lorenz1
1 Institute for Material Science, Christian-Albrechts- University of Kiel,
2 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
3 Technical University of Moldova,
4 Friedrich-Schiller-Universität Jena,
5 Hamburg University of Technology
Nanotechnology
Nr. 6(30) / 2019 / ISSN 0957-4484
Disponibil online 26 December, 2018. Descarcări-0. Vizualizări-277
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Individual CdS-covered aerographite microtubes for room temperature VOC sensing with high selectivity
Ghimpu Lidia1, Lupan Oleg23, Postica Vasilie3, Strobel Julian2, Kienle Lorenz2, Terasa Maik-Ivo2, Mintken Mona2, Tiginyanu Ion13, Marx Janik4, Fiedler Bodo4, Adelung Rainer2
1 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
2 Institute for Material Science, Christian-Albrechts- University of Kiel,
3 Technical University of Moldova,
4 Hamburg University of Technology
Materials Science in Semiconductor Processing
Nr. 100 / 2019 / ISSN 1369-8001
Disponibil online 6 June, 2019. Descarcări-0. Vizualizări-255
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Lowerature Solution Synthesis of Au-Modified ZnO Nanowires for Highly Efficient Hydrogen Nanosensors
Lupan Oleg123, Postica Vasilie3, Wolff Niklas2, Su Jun1, Labat Frederic1, Ciofini Ilaria1, Cavers Heather2, Adelung Rainer2, Polonskyi Oleksandr2, Faupel Franz2, Kienle Lorenz2, Viana Bruno1, Pauporte Thierry1
1 PSL Research University, Chimie ParisTech - CNRS, Institut de Recherche de Chimie Paris,
2 Christian-Albrechts University of Kiel,
3 Technical University of Moldova
ACS Applied Materials and Interfaces
Nr. 11(35) / 2019 / ISSN - / ISSNe 1944-8244
Disponibil online 30 October, 2019. Descarcări-0. Vizualizări-246
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Nanoheterojoncțiuni din oxid de cupru CuO/Cu2O pentru senzori de gaze explozive și compuși volatili
Ababii Nicolai1, Magariu Nicolae1, Hoppe Mathias2, Terasa Maik-Ivo2, Postica Vasilie1, Creţu Vasilii1
1 Universitatea Tehnică a Moldovei,
2 University of Kiel
Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor
Volumul I. 2019. Chișinău, Republica Moldova. ISBN 978-9975-45-588-6.
Disponibil online 26 September, 2019. Descarcări-0. Vizualizări-138
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Nanosensors based on individual hibrid structures and their application in gas sensing at room temperature
Postica Vasilie1, Grottrup Jorit2, Adelung Rainer2, Şontea Victor1, Lupan Oleg12
1 Technical University of Moldova,
2 University of Kiel
Electronics, Communications and Computing
Editia a 10-a. 2019. Chișinău, Republica Moldova. ISBN 978-9975-108-84-3.
Disponibil online 8 November, 2019. Descarcări-2. Vizualizări-213
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Nanosensors on a single semiconducting oxide nanowire
Lupan Oleg1, Postica Vasilie2, Adelung Rainer3
1 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
2 Technical University of Moldova,
3 Institut Fuer Weltwirtschaft an der Universitaet Kiel
NANO-2019: Limits of Nanoscience and Nanotechnologies
2019. Chișinău, Republica Moldova. .
Disponibil online 23 January, 2020. Descarcări-1. Vizualizări-251
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Proprietățile senzoriale ale peliculelor columnare de ZnO dopate cu Eu
Lupan Cristian, Postica Vasilie, Magariu Nicolae
Universitatea Tehnică a Moldovei
Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor
Volumul I. 2019. Chișinău, Republica Moldova. ISBN 978-9975-45-588-6.
Disponibil online 26 September, 2019. Descarcări-3. Vizualizări-276
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Rețele hibride în baza ZnO pentru detectarea selectivă a gazelor
Postica Vasilie1, Smazna Daria2, Schutt Fabian2, Hoppe Mathias2
1 Universitatea Tehnică a Moldovei,
2 University of Kiel
Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor
Volumul I. 2019. Chișinău, Republica Moldova. ISBN 978-9975-45-588-6.
Disponibil online 26 September, 2019. Descarcări-1. Vizualizări-158
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Room temperature gas nanosensors based on individual and multiple networked Au-modified ZnO nanowires
Lupan Oleg123, Postica Vasilie2, Pauporte Thierry3, Viana Bruno3, Terasa Maik-Ivo1, Adelung Rainer1
1 University of Kiel,
2 Technical University of Moldova,
3 PSL Research University, Chimie ParisTech - CNRS, Institut de Recherche de Chimie Paris
Sensors and Actuators, B: Chemical
Nr. 299 / 2019 / ISSN - / ISSNe 0925-4005
Disponibil online 27 September, 2019. Descarcări-0. Vizualizări-244
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Structuri columnare de oxizi semiconductori pentru senzori selectivi de gaze: realizări și provocări
Lupan Oleg, Postica Vasilie
Universitatea Tehnică a Moldovei
Revista de Ştiinţă, Inovare, Cultură şi Artă „Akademos”
Nr. 1(52) / 2019 / ISSN 1857-0461
Disponibil online 21 May, 2019. Descarcări-1. Vizualizări-200
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The effect of morphology and functionalization on UV detection properties of ZnO networked tetrapods and single nanowires
Postica Vasilie1, Paulowicz Ingo2, Lupan Oleg12, Schutt Fabian2, Wolff Niklas2, Cojocaru Ala3, Mishra Yogendra Kumar2, Kienle Lorenz2, Adelung Rainer2
1 Technical University of Moldova,
2 University of Kiel,
3 Phi-Stone AG, Kiel
Vacuum
Nr. 166 / 2019 / ISSN 0042-207X
Disponibil online 1 July, 2019. Descarcări-0. Vizualizări-247
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Tuning ZnO Sensors Reactivity toward Volatile Organic Compounds via Ag Doping and Nanoparticle Functionalization
Postica Vasilie1, Vahl Alexander2, Santos-Carballal David3, Dankwort Torben2, Kienle Lorenz2, Hoppe Mathias2, Cadi-Essadek Abdelaziz3, De Leeuw Nora H.34, Terasa Maik-Ivo2, Adelung Rainer2, Faupel Franz2, Lupan Oleg12
1 Technical University of Moldova,
2 University of Kiel,
3 School of Chemistry, Cardiff University, Main Building,
4 Utrecht University
ACS Applied Materials and Interfaces
Nr. 11(34) / 2019 / ISSN - / ISSNe 1944-8244
Disponibil online 3 October, 2019. Descarcări-0. Vizualizări-219
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