Browsing by Author "Dementiev, Igor"

Browsing by Author "Dementiev, Igor"

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  • (As 2 S 3 ) x -(As 2 Se 3 ) 1-x THIN FILMS FOR GAS SENSING APPLICATIONS 
    Dmitrev, Serghei; Goglidze, Tatiana; Dementiev, Igor; Pocotilov, Evghenii; Lad, Robert; Vetelino, John (CEP USM, 2007)
    În lucrare sunt prezentate rezultatele elaborării tehnologiei de obţinere şi cercetare a proprietăţilor electrofizice ale straturilor subţiri (As2S3)x-(As2Se3), destinate în calitate de elemente ...
  • FOTOPOLIMERI PE BAZĂ DE IZOTIOCIANATOC ARBAZOLILMETACRILAŢI 
    Dragalina, Galina; Barbă, Nicanor; Vlad, Ludmila; Robu, Ştefan; Dementiev, Igor (CEP USM, 2007)
    Dans la présente publication on propose des résultats visant le domaine de la synthèse des monomères et des polymères carbasoliques, contenant le substituent NCS, qui va activiser les propriétés phototermoplastiques des ...
  • LUMINESCENT PROPERTIES OF ZnO POWDERS SYNTHESIZED BY THE ISOVALENT SUBSTITUTION METHOD 
    Goglidze, Tatiana; Dementiev, Igor; Koval, Andrei; Nedeoglo, Natalia; Nedeoglo, Dmitrii (2016)
    Zinc oxide powders have been prepared by the isovalent substitution method by means of high - temperature annealing of a zinc sulfide powder synthesized by a chemical method. Investigation of photoluminescence ...
  • LUMINESCENT PROPERTIES ON ZnO:Cr NANOCRYSTALS AND THIN LAYERS 
    Goglidze, Tatiana; Dementiev, Igor; Goncearenco, Evghenii; Iurieva, Tatiana; Nedeoglo, Dumitru; Nedeoglo, Natalia (Springer Nature, 2020)
    Both undoped and chromium doped zinc oxide nanocrystal powders are obtained by chemical deposition and hydrothermal methods. ZnO and ZnO:Cr thin layers on the surface of ZnSe and ZnSe:Cr samples, respectively, are obtained ...
  • ROENTGEN IMAGE RECORDING ON SILLENITE - TYPE ELECTROOPTICAL CRYSTALS BY ELECTROPHOTOGRAPHIC METHOD 
    Dementiev, Igor; Pocotilov, Evghenii; Tarakanova, Larisa; Maximov, E. (2005)
    To record Roentgen image on sillenite-type crystals while charging in a corona discharge field, a device has been performed. The resolution not less than 10 pairs of lines per mm, the sensitivity of 25 ...