S
Sergei Studenikin
Researcher at National Research Council
Publications - 96
Citations - 4869
Sergei Studenikin is an academic researcher from National Research Council. The author has contributed to research in topics: Quantum dot & Electron. The author has an hindex of 33, co-authored 88 publications receiving 4597 citations. Previous affiliations of Sergei Studenikin include University of Guelph & Russian Academy of Sciences.
Papers
More filters
Journal ArticleDOI
Fabrication of green and orange photoluminescent, undoped ZnO films using spray pyrolysis
TL;DR: In this paper, photoluminescent, undoped ZnO films have been fabricated using spray pyrolysis of zinc nitrate solution using a polycrystalline hexagonal wurtzite type structure with no preferred orientation.
Journal ArticleDOI
Optical and electrical properties of undoped ZnO films grown by spray pyrolysis of zinc nitrate solution
TL;DR: In this paper, the effect of the growth temperature on the structural, optical, electrical, and relaxation properties of zinc oxide films has been studied and it was found that there was a critical temperature Tc=180°C below which the thermal decomposition to ZnO did not occur or was incomplete.
Journal ArticleDOI
Time-resolved luminescence and photoconductivity of polycrystalline ZnO films
TL;DR: In this article, the relative intensities of the green and blue luminescence of a ZnO film were shown to depend on the excitation regime, and they were attributed to interband exciton recombination, and the slow component was attributed to an electron-hole recombination involving a donor-acceptor complex, which most likely consisted of oxygen and zinc vacancies.
Journal ArticleDOI
Carrier mobility and density contributions to photoconductivity transients in polycrystalline ZnO films
TL;DR: In this article, slow photoconductivity transients were comprehensively studied in ZnO films prepared by spray pyrolysis of the zinc-nitrate solution, and it was possible to reversibly change the conductivity by short-term annealing in hydrogen and oxygen.
Journal ArticleDOI
Stability diagram of a few-electron triple dot.
Louis Gaudreau,Sergei Studenikin,A. S. Sachrajda,P. Zawadzki,A. Kam,Jean Lapointe,Marek Korkusinski,Pawel Hawrylak +7 more
TL;DR: This Letter map out experimentally the stability diagram of the few-electron triple dot system, the electron configuration map as a function of the external tuning parameters, and reveal experimentally for the first time the existence of quadruple points, a signature of the three dots being in resonance.