Publications (10)
Irradiation-induced broadening of the Raman spectra in monolayer graphene
I. Shlimak, A. Butenko, E. Kogan +1
Broadening of the Raman scattering (RS) spectra was studied in monolayer graphene samples irradiated with various dose of ions followed by annealing of radiation damage at differen…
Irradiation-induced metal-insulator transition in monolayer graphene
I. Shlimak, E. Zion, A. Butenko +5
A brief review of experiments directed to study a gradual localization of charge carriers and metal-insulator transition in samples of disordered monolayer graphene is presented. D…
Effect of annealing on Raman scattering spectra of monolayer graphene samples gradually disordered by ion irradiation
E. Zion, A. Butenko, Yu. Kaganovskii +6
The Raman scattering spectra (RS) of two series of monolayer graphene samples irradiated with various doses of C and Xe ions were measured after annealing in high vacuu…
Influence of ageing on Raman spectra and the conductivity of monolayer graphene samples irradiated by heavy and light ions
A. Butenko, E. Zion, Yu. Kaganovskii +6
The influence of long-term ageing (about one year) on the Raman scattering (RS) spectra and the temperature dependence of conductivity has been studied in two series of monolayer g…
High-temperature PbTe diodes
Z. Dashevsky, V. Kasiyan, E. Mogilko +5
We describe the preparation of high-temperature PbTe diodes. Satisfactory rectification was observed up to 180-200 K. Two types of diodes, based on a p-PbTe single crystal, were pr…
Spin Physics at COSY (2021-2024 and beyond) -- Pathfinder investigations toward an EDM storage ring and Spin-for-FAIR
R. Gebel, V. Hejny, A. Kacharava +24
The unique global feature of COSY is its ability to accelerate, store and manipulate polarized proton and deuteron beams. In the recent past, these beams have been used primarily f…