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Ursachi Veaceslav
Cuvinte-cheie (631): photoluminescence (23), ZnO (12), Luminescence (11)
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Articole în reviste din RM - 34. Publicaţii la conferinţe din RM - 38. Publicaţii peste hotare - 114.
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2020 - 8

Band tail state related photoluminescence and photoresponse of ZnMgO solid solution nanostructured films
Morari Vadim1, Pantazi Aida Ghiulnare2, Curmei Nicolai3, Postolache Vitalie4, Rusu Emil1, Enachescu Marius2, Tiginyanu Ion4, Ursaki Veacheslav4
1 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
2 University Politehnica of Bucharest,
3 Institute of Applied Physics,
4 Technical University of Moldova
Beilstein Journal of Nanotechnology
Nr. 11 / 2020 / ISSN 2190-4286
Disponibil online 18 October, 2020. Descarcări-0. Vizualizări-160
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Contribuție la elaborarea noilor metamateriale și dispozitive cu caracteristici neîntâlnite în natură
Ursachi Veaceslav
Academia de Ştiinţe a Moldovei
Revista de Ştiinţă, Inovare, Cultură şi Artă „Akademos”
Nr. 4(59) / 2020 / ISSN 1857-0461
Disponibil online 22 February, 2021. Descarcări-0. Vizualizări-31
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Electrical and photoelectrical properties of zn1−xMgxO Thin Films Obtained by Spin Coating and Aerosol Deposition Method
Morari Vadim1, Postolache Vitalie2, Mihai G.3, Rusu Emil1, Monaico Eduard2, Ursaki Veacheslav1, Nielsch Kornelius4, Tiginyanu Ion12
1 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
2 Technical University of Moldova,
3 University Politehnica of Bucharest,
4 Leibniz Institute for Solid State and Materials Reseach, Dresden
IFMBE Proceedings
Ediția a 4-a. 2020. Switzerland. ISBN 978-303031865-9.
Disponibil online 31 October, 2020. Descarcări-1. Vizualizări-90
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Electrochemical nanostructuring of (111) oriented GaAs crystals: From porous structures to nanowires
Monaico Elena1, Monaico Eduard1, Ursaki Veacheslav12, Honnali Shashank N.3, Postolache Vitalie1, Leistner Karin3, Nielsch Kornelius3, Tiginyanu Ion12
1 Technical University of Moldova,
2 Academy of Sciences of Moldova,
3 Leibniz Institute for Solid State and Materials Reseach, Dresden
Beilstein Journal of Nanotechnology
Nr. 11 / 2020 / ISSN 2190-4286
Disponibil online 12 September, 2020. Descarcări-1. Vizualizări-102
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Free-Standing Large-Area Nanoperforated Gold Membranes Fabricated by Hopping Electrodeposition
Monaico Eduard1, Monaico Elena1, Ursaki Veacheslav23, Tiginyanu Ion23
1 Centrul Naţional de Studiu şi Testare a Materialelor, UTM,
2 Technical University of Moldova,
3 Academy of Sciences of Moldova
ECS Journal of Solid State Science and Technology
Nr. 6(9) / 2020 / ISSN 2162-8769 / ISSNe 2162-8777
Disponibil online 8 September, 2020. Descarcări-0. Vizualizări-59
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Frontierele electrochimiei și aplicații în nanotehnologii
Monaico Eduard1, Ursachi Veaceslav12, Tighineanu Ion21
1 Universitatea Tehnică a Moldovei,
2 Academia de Ştiinţe a Moldovei
Fizica şi Tehnologiile Moderne
Nr. 3-4(71-72) / 2020 / ISSN 1810-6498 / ISSNe 2537-6349
Disponibil online 13 January, 2021. Descarcări-2. Vizualizări-54
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Injection photodiodes based on metal oxide semiconductors
Morari Vadim1, Ursaki Veacheslav2, Rusu Emil1, Tiginyanu Ion2
1 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
2 Technical University of Moldova
Moldavian Journal of the Physical Sciences
Nr. 1-2(19) / 2020 / ISSN 1810-648X / ISSNe 2537-6365
Disponibil online 30 October, 2020. Descarcări-6. Vizualizări-97
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Scattering indicatrix for absorbing porous medium with dark modes
Sergentu Vladimir1, Monaico Eduard2, Ursaki Veacheslav3
1 Institute of Applied Physics,
2 Technical University of Moldova,
3 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu"
IFMBE Proceedings
Ediția a 4-a. 2020. Switzerland. ISBN 978-303031865-9.
Disponibil online 25 October, 2020. Descarcări-0. Vizualizări-55
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2019 - 6

Characterization of p-NiO/n-Si heterojunctions prepared by spin coating method
Morari Vadim1, Zalamai Victor2, Rusu Emil1, Monaico Eduard2, Ursaki Veacheslav1, Nielsch Kornelius3, Tiginyanu Ion12
1 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
2 Technical University of Moldova,
3 Leibniz Institute for Solid State and Materials Reseach, Dresden
NANO-2019: Limits of Nanoscience and Nanotechnologies
2019. Chișinău, Republica Moldova. .
Disponibil online 27 January, 2020. Descarcări-2. Vizualizări-574
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La un jubileu de la cucerirea Lunii, sau cum Sovietele au pierdut cursa
Ursachi Veaceslav
Academia de Ştiinţe a Moldovei
Revista de Ştiinţă, Inovare, Cultură şi Artă „Akademos”
Nr. 2(53) / 2019 / ISSN 1857-0461
Disponibil online 28 August, 2019. Descarcări-1. Vizualizări-286
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Modulation of electrical conductivity and lattice distortions in bulk HVPE-grown GaN
Wolff Niklas1, Jordt Philipp1, Branişte Tudor2, Popa Veaceslav2, Monaico Eduard2, Ursaki Veacheslav2, Petraru Adrian1, Adelung Rainer1, Murphy Bridget Mary1, Kienle Lorenz1, Tiginyanu Ion23
1 University of Kiel,
2 Technical University of Moldova,
3 Academy of Sciences of Moldova
ECS Journal of Solid State Science and Technology
Nr. 8(8) / 2019 / ISSN 2162-8769 / ISSNe 2162-8777
Disponibil online 3 October, 2019. Descarcări-0. Vizualizări-362
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Solar energy concentrators in geostationary orbits
Sergentu Vladimir1, Ursaki Veacheslav2, Ioişer Anatolii3, Adar Eliezer3
1 Institute of Applied Physics,
2 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
3 WMT-Wire Machine technologies LTD
Proceedings of the Romanian Academy Series A - Mathematics Physics Technical Sciences Information Science
Nr. 2(20) / 2019 / ISSN 1454-9069
Disponibil online 1 November, 2019. Descarcări-0. Vizualizări-493
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Towards uniform electrochemical porosification of bulk HVPE-grown GaN
Monaico Eduard1, Moise Calin2, Mihai G.2, Ursaki Veacheslav3, Leistner Karin4, Tiginyanu Ion1, Enachescu Marius2, Nielsch Kornelius45
1 Technical University of Moldova,
2 University Politehnica of Bucharest,
3 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
4 Leibniz Institute for Solid State and Materials Reseach, Dresden,
5 Technische Universitat Dresden, Dresden
Journal of the Electrochemical Society
Nr. 5(166) / 2019 / ISSN 0013-4651
Disponibil online 29 March, 2019. Descarcări-0. Vizualizări-303
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Vibrational properties of CdGa 2 S 4 at high pressure
Gallego-Parra Samuel1, Gomis Oscar1, Vilaplana Rosario Isabel1, Ortiz Henry M123, Perez-Gonzalez Eduardo4, Luna Ramon1, Rodriguez-Hernandez Placida Rogelio4, Munoz Alfonso Gonzalez4, Ursaki Veacheslav5, Tiginyanu Ion6, Manjon Francisco Javier1
1 Universitat Politècnica de València,
2 CINVESTAV-Departamento de Nanociencia y Nanotecnología, Unidad Querétaro,
3 Universidad Distrital Fco. José de Caldas, Bogotá,
4 Universidad de La Laguna, La Laguna,
5 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
6 Technical University of Moldova
Journal of Applied Physics
Nr. 11(125) / 2019 / ISSN 0021-8979
Disponibil online 5 April, 2019. Descarcări-0. Vizualizări-391
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2018 - 10

Characterization of core/shell structures based on CdTe and GaAs nanocrystalline layers deposited on SnO2 microwires
Ghimpu Lidia1, Ursaki Veacheslav1, Pantazi Aida Ghiulnare2, Mesterca Raluca2, Brincoveanu Oana2, Shree Sindu3, Adelung Rainer3, Tiginyanu Ion1, Enachescu Marius2
1 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu" of the Academy of Sciences of Moldova,
2 University Politehnica of Bucharest,
3 Institute for Material Science, Christian-Albrechts- University of Kiel
Superlattices and Microstructures
Nr. 116 / 2018 / ISSN 0749-6036
Disponibil online 19 March, 2018. Descarcări-0. Vizualizări-339
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Control of HVPE grown GaN nanostruturing by anodization
Monaico Eduard1, Moise Calin2, Mihai G.2, Ursaki Veacheslav3, Tiginyanu Ion1, Enachescu Marius2, Nielsch Kornelius4
1 Technical University of Moldova,
2 University Politehnica of Bucharest,
3 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
4 Leibniz Institute for Solid State and Materials Reseach, Dresden
Materials Science and Condensed Matter Physics
Ediția a 9-a. 2018. Chișinău, Republica Moldova. .
Disponibil online 8 February, 2019. Descarcări-7. Vizualizări-348
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Flexible pressure sensor based on graphene aerogel microstructures functionalized with CdS nanocrystalline thin film
Pleşco Irina1, Dragoman Mircea L.2, Strobel Julian3, Ghimpu Lidia4, Schutt Fabian3, Dinescu A.2, Ursaki Veacheslav4, Kienle Lorenz3, Adelung Rainer3, Tiginyanu Ion1
1 Technical University of Moldova,
2 National Institute for Research and Development in Microtechnologies ,
3 Institute for Material Science, Christian-Albrechts- University of Kiel,
4 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu" of the Academy of Sciences of Moldova
Superlattices and Microstructures
Nr. 117 / 2018 / ISSN 0749-6036
Disponibil online 19 June, 2018. Descarcări-3. Vizualizări-381
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Fresnel lens-type energy concentrator for space-based solar power systems
Sergentu Vladimir1, Ursaki Veacheslav2, Ioişer Anatolii3, Adar Eliezer4
1 Institute of Applied Physics,
2 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
3 Necunoscută, Israel,
4 WMT-Wire Machine technologies LTD
Romanian Journal of Physics
Nr. 9-10(63) / 2018 / ISSN 1221-146X
Disponibil online 2 April, 2019. Descarcări-0. Vizualizări-325
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GaAs nanowires obtained via electrochemical etching of bulk substrates
Monaico Eduard1, Morari Vadim2, Ursaki Veacheslav2, Monaico Elena1, Tiginyanu Ion1, Nielsch Kornelius3
1 Technical University of Moldova,
2 Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
3 Leibniz Institute for Solid State and Materials Reseach, Dresden
Materials Science and Condensed Matter Physics
Ediția a 9-a. 2018. Chișinău, Republica Moldova. .
Disponibil online 8 February, 2019. Descarcări-8. Vizualizări-344
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Hierarchical Aerographite 3D flexible networks hybridized by InP micro/nanostructures for strain sensor applications
Pleşco Irina1, Strobel Julian2, Schutt Fabian2, Himcinschi Cameliu3, Ben Sedrine N.4, Monteiro T.4, Correia Maria Rosário P.4, Gorceac Leonid5, Cinic Boris5, Ursaki Veacheslav1, Marx Janik6, Fiedler Bodo6, Mishra Yogendra Kumar2, Kienle Lorenz2, Adelung Rainer2, Tiginyanu Ion1
1 Technical University of Moldova,
2 Institute for Material Science, Christian-Albrechts- University of Kiel,
3 Institut für Theoretische Physik, TU Bergakademie Freiberg,
4 University of Aveiro,
5 State University of Moldova,
6 Hamburg University of Technology
Scientific Reports
Nr. 1(8) / 2018 / ISSN 2045-2322
Disponibil online 1 December, 2018. Descarcări-0. Vizualizări-372
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