44 citations · 87 across the 6 of their papers we have counts for
5 papers · 1 filter
Shift of CO2-I absorption bands in diamond: a pressure or compositional effect? A FTIR mapping study
Evgenii P. Barannik, Andrey A. Shiryaev, Thomas Hainschwang
Infra-red maps and profiles with high spatial resolution were obtained for two single crystal diamonds with pronounced CO2 IR absorption peaks. Detailed examination allows unambigu…
Inelastic neutron scattering: A novel approach towards determination of equilibrium isotopic fractionation factors. Size effects on heat capacity and beta-factor of diamond
Andrey A. Shiryaev, Veniamin B. Polyakov, Stephane Rols +2
A new experimental method of determination of equilibrium isotopic properties of substances based on Inelastic Neutron Scattering (INS) is proposed. We present mathematical formali…
Modification of Nanodiamonds by Xenon Implantation: A Molecular Dynamics Study
Jason L. Fogg, Alireza Aghajamali, Jonathan A. Hinks +3
Xenon implantation into nanodiamonds is studied using molecular dynamics. The nanodiamonds range in size from 2-10 nm and the primary knock-on (PKA) energy extends up to 40 keV. Fo…
Ion implantation in nanodiamonds: size effect and energy dependence
Andrey A. Shiryaev, Jonathan A. Hinks, Nigel A. Marks +9
Nanoparticles are ubiquitous in nature and are increasingly important for technology. They are subject to bombardment by ionizing radiation in a diverse range of environments. In p…
Anomalous enhancement of nanodiamond luminescence upon heating
A. A. Khomich, O. S. Kudryavtsev, T. A. Dolenko +4
Characteristic photoluminescence (PL) of nanodiamonds (ND) of very different origin (detonation, HPHT, extracted from meteorite) was studied in situ at high temperatures in the ran…