L Khomenkova

Summary

Country: France

Publications

  1. pmc Nanoscale evidence of erbium clustering in Er-doped silicon-rich silica
    Etienne Talbot
    Groupe de Physique des Matériaux GPM, Universite et INSA de Rouen, UMR CNRS 6634, Normandie Université, Av, de l Université, BP 12, Saint Etienne du Rouvray, 76801, France
    Nanoscale Res Lett 8:39. 2013
  2. pmc Microstructure and optical properties of Pr3+-doped hafnium silicate films
    Yongtao An
    CIMAP, UMR 6252 CNRS CEA Ensicaen UCBN, 6 Boulevard Marechal Juin, Caen, Cedex 4, 14050, France
    Nanoscale Res Lett 8:43. 2013
  3. pmc Si-rich Al2O3 films grown by RF magnetron sputtering: structural and photoluminescence properties versus annealing treatment
    Nadiia Korsunska
    V, Lashkaryov Institute of Semiconductor Physics, 45 Pr, Nauky, 03028, Kyiv, Ukraine
    Nanoscale Res Lett 8:273. 2013
  4. pmc SiOx/SiNy multilayers for photovoltaic and photonic applications
    Ramesh Pratibha Nalini
    CIMAP UMR CNRS CEA ENSICAEN UCBN, 6 Bd, Marechal Juin, 14050 Caen Cedex 4, France
    Nanoscale Res Lett 7:124. 2012
  5. pmc Hf-based high-k materials for Si nanocrystal floating gate memories
    Larysa Khomenkova
    CIMAP, UMR CNRS CEA ENSICAEN UCBN 6252, ENSICAEN, 6 Bd Mal Juin, 14050 Caen Cedex 4, France
    Nanoscale Res Lett 6:172. 2011

Collaborators

  • Fabrice Gourbilleau
  • Nadiia Korsunska
  • Yongtao An
  • Etienne Talbot
  • Ramesh Pratibha Nalini
  • Xavier Portier
  • Andrian Kuchuk
  • Isaac Balberg
  • Jedrzej Jedrzejewski
  • Philippe Pareige
  • Rodrigue Lardé
  • Viktor Strelchuk
  • Oleksandr Kolomys
  • Christophe Labbé
  • Borys Romanyuk
  • Oleksandr Oberemok
  • Tetyana Stara
  • Vasyl Kladko
  • Magali Morales
  • Philippe Marie
  • Khalil Hijazi
  • Julien Cardin
  • Marzia Carrada
  • Olivier Debieu
  • Christian Dufour

Detail Information

Publications5

  1. pmc Nanoscale evidence of erbium clustering in Er-doped silicon-rich silica
    Etienne Talbot
    Groupe de Physique des Matériaux GPM, Universite et INSA de Rouen, UMR CNRS 6634, Normandie Université, Av, de l Université, BP 12, Saint Etienne du Rouvray, 76801, France
    Nanoscale Res Lett 8:39. 2013
    ..0± 0.2)×1018 clusters·cm-3, keeping about 30% of the total Er3+ amount. These Er-rich clusters had a mean radius of about 1.5 nm and demonstrated preferable formation in the vicinity of Si nanocrystallites...
  2. pmc Microstructure and optical properties of Pr3+-doped hafnium silicate films
    Yongtao An
    CIMAP, UMR 6252 CNRS CEA Ensicaen UCBN, 6 Boulevard Marechal Juin, Caen, Cedex 4, 14050, France
    Nanoscale Res Lett 8:43. 2013
    ..It is considered that oxygen vacancies act as effective Pr3+ sensitizer. Finally, a PL study of undoped HfO2 and HfSiOx matrices is performed to evidence the energy transfer...
  3. pmc Si-rich Al2O3 films grown by RF magnetron sputtering: structural and photoluminescence properties versus annealing treatment
    Nadiia Korsunska
    V, Lashkaryov Institute of Semiconductor Physics, 45 Pr, Nauky, 03028, Kyiv, Ukraine
    Nanoscale Res Lett 8:273. 2013
    ..However, the most intense emission in the visible spectral range is due to either defects in matrix or electron states at the Si-nc/matrix interface...
  4. pmc SiOx/SiNy multilayers for photovoltaic and photonic applications
    Ramesh Pratibha Nalini
    CIMAP UMR CNRS CEA ENSICAEN UCBN, 6 Bd, Marechal Juin, 14050 Caen Cedex 4, France
    Nanoscale Res Lett 7:124. 2012
    ..PACS: 88.40.fh (Advanced materials development), 81.15.cd (Deposition by sputtering), 78.67.bf (Nanocrystals, nanoparticles, and nanoclusters)...
  5. pmc Hf-based high-k materials for Si nanocrystal floating gate memories
    Larysa Khomenkova
    CIMAP, UMR CNRS CEA ENSICAEN UCBN 6252, ENSICAEN, 6 Bd Mal Juin, 14050 Caen Cedex 4, France
    Nanoscale Res Lett 6:172. 2011
    ..8 V is achievable at a sweeping voltage of ± 6 V, indicating the utility of these stack structures for low-operating-voltage nonvolatile memory devices...