Browsing Conferinţe by Author "KANTSER, Valeriu"

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  • Band Gap Size Dependence of Topological Insulator Bi2Te3 Nanotube 
    BEJENARI, Igor; KANTSER, Valeriu (Technical University of Moldova, 2011)
    We study the electronic structure of a cylindrical nanotube made of a topological insulator Bi2Te3. The calculation was made in the framework of the kp theory near the Γ point of the surface Brilloiun zone. A band gap size ...
  • Magnetotransport Properties of Ultrathin LaMnO3 Layers 
    SHAPOVAL, Oleg; BELENCHUK, Alexander; ZASAVITSKY, Efim; KANTSER, Valeriu; MOSHNYAGA, Vasily (Technical University of Moldova, 2011)
    We report the transport and magnetic properties of La-deficient ultrathin films of La1-8MnO3 (LMO) grown on SrTiO3 (STO) and engineered by using different interfacial layers. LMO layer and adjusting interface oxide (LaO-STO ...
  • Proprietăți optice ale compozitului Ga2O3-Ga2S3 
    EVTODIEV, Igor; CARAMAN, Iuliana; KANTSER, Valeriu; EVTODIEV, Silvia; GAȘIN, Petru; SPRINCEAN, Veaceslav; DMITROGLO, Liliana; ZASAVIȚCHI, Efim; UNTILA, Dumitru; CARAMAN, Mihail (Technical University of Moldova, 2017)
    Compusul Ga2S3 aparține la clasa materialelor semiconductoare cu defecte structurale proprii. În rețeaua cristalină vacanțele reprezintă 1/3 din nodurile cationice. Acest material se cercetează intens ultimii ani datorită ...
  • Topological Insulator Materials and Nanostructures for Future Electronics, Spintronics and Energy Conversion 
    KANTSER, Valeriu (Technical University of Moldova, 2011)
    Two fundamental electrons attributes in materials and nanostructures - charge and spin – determine their electronic properties. The processing of information in conventional electronic devices is based only on the charge ...
  • Topological interface states and effects for next generation of innovative devices 
    KANTSER, Valeriu; CĂRLIG, Sergiu (Tehnica UTM, 2013)
    Topological insulators (TI) have opened a gateway to search new quantum electronic phase of the condensed matter as well as to pave new platform of modern technology. This stems mainly on their unique surface states that ...

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