33 citations · 88 across the 4 of their papers we have counts for
4 papers
Evidence of absorption dominating over scattering in light attenuation by nanodiamonds
S. V. Koniakhin, M. K. Rabchinskii, N. A. Besedina +3
We show an experimental evidence of the domination of absorption over scattering in absorbance spectra of detonation nanodiamonds. We perform the absorbance measurements on the UV-…
Ultracentrifugation for ultrafine nanodiamond fractionation
S. V. Koniakhin, N. A. Besedina, D. A. Kirilenko +2
In this paper we propose a method for ultrafine fractionation of nanodiamonds using the differential centrifugation in the fields up to 215000g. The developed protocols yield 4-6 n…
Molecular dynamics-based refinement of nanodiamond size measurements obtained with dynamic light scattering
S. V. Koniakhin, I. E. Eliseev, I. N. Terterov +3
The determination of particle size by dynamic light scattering uses the Stokes-Einstein relation, which can break down for nanoscale objects. Here we employ a molecular dynamics si…
Phonon drag thermopower in graphene in equipartition regime
S. V. Koniakhin, E. D. Eidelman
This letter calculates the contribution of electron-phonon interaction to thermoelectric effects in graphene. One considers the case of free standing graphene taking into account i…