56 citations · 209 across the 7 of their papers we have counts for
7 papers
Incorporation of cobalt into ZnO nanoclusters
Igor Ozerov, Francoise Chabre, Wladimir Marine
The structural, optical and magnetic properties of nanostructured ZnO films co-doped with cobalt and aluminium have been studied. The nanocrystalline films, with cluster sizes in r…
Production of Gas Phase Zinc Oxide Nanoclusters by Pulsed Laser Ablation
Igor Ozerov, Alexander V. Bulgakov, Dmitry K. Nelson +2
We present experimental results on the photoluminescence (PL) of gas-suspended zinc oxide nanoclusters prepared during ablation of sintered ZnO targets by a pulsed ArF laser in the…
Silicon clusters produced by femtosecond laser ablation: Non-thermal emission and gas-phase condensation
Alexander V. Bulgakov, Igor Ozerov, Wladimir Marine
Neutral silicon clusters Si_n (up to n = 7) and their cations Si_n+ (up to n = 10) have been produced by femtosecond laser ablation of bulk silicon in vacuum and investigated using…
Laser ablation synthesis of zinc oxide clusters: a new family of fullerenes?
Alexander V. Bulgakov, Igor Ozerov, Wladimir Marine
Positively charged zinc oxide clusters ZnnOm (up to n = 16, m <= n) of various stoichiometry were synthesized in the gas phase by excimer ArF laser ablation of a ZnO target and inv…
Interaction of UV photons with solid and nanocrystalline silicon
Lionel Patrone, Igor Ozerov, Marc Sentis +1
The studies of interaction of the UV photons with bulk and nanocristalline silicon by time-of-flight (TOF) mass-spectrometry allowed to reveal two populations of Si ion monomers. T…
Enhancement of Exciton Emission from Zno Nanocrystalline Films by Pulsed Laser Annealing
Igor Ozerov, Madjid Arab, Viatcheslav I. Safarov +4
Pulsed ArF laser annealing in air and in hydrogen atmosphere improves the optical properties of ZnO nanostructured films. Independently on the ambient atmosphere, laser annealing p…