Results 141 to 150 of about 2,398 (172)

High-resolution electron microscopy of detonation nanodiamond

Nanotechnology, 2008
The structure of individual nanodiamond grains produced by the detonation of carbon-based explosives has been studied with a high-vacuum aberration-corrected electron microscope. Many grains show a well-resolved cubic diamond lattice with negligible contamination, thereby demonstrating that the non-diamond shell, universally observed on nanodiamond ...
K, Iakoubovskii, K, Mitsuishi, K, Furuya
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Detonation Nanodiamonds as Promising Drug Carriers

Pharmaceutical Chemistry Journal, 2020
Information on the use of detonation nanodiamonds (DNDs) in biomedical applications is reviewed. Literature data and our own results on the preparation of DND conjugates with biologically active compounds and the in vivo distribution of nanodiamonds are presented.
R. Yu. Yakovlev, P. G. Mingalev, N. B. Leonidov, G. V. Lisichkin   +3 more
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Interaction of Polymethine Dyes with Detonation Nanodiamonds

ChemPhysChem, 2019
AbstractAmong cationic, anionic, and merocyanine polymethine dyes, the binding to detonation nanodiamond (DND) colloid particles in hydrosol occurs only for negatively charged dye species. This, in view of the positive ζ‐potential of the DND used in this study, suggests the predominance of electrostatic interactions over other intermolecular forces in ...
Alexander A. Ishchenko, Nikolay O. Mchedlov‐Petrossyan, Nika N. Kriklya, Aleksandr P. Kryshtal, Eiji Ōsawa, Andrii V. Kulinich   +5 more
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Size dependent surface reconstruction in detonation nanodiamonds

Nanoscale Horizons, 2018
Sub 3 nm diamond particles show size- and shape-dependent surface reconstructions, which have significant impact to their functionality and performance.
Shery L. Y. Chang, Christian Dwyer, Eiji Ōsawa, Amanda S. Barnard   +3 more
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Thermodesorption of impurities from detonation nanodiamond

Technical Physics Letters, 2012
The molecular composition of volatile compounds belonging to the impurity subsystem of detonation nanodiamond particles has been analyzed. It is established that the main volatile impurities are water, hydrogen, nitrogen, methane, carbon dioxide, and sulfur dioxide.
D. G. Bogdanov, S. V. Makarov, V. A. Plotnikov   +2 more
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Detonation nanodiamond: Perspective and Applications

Surface Engineering, 2009
(2009). Detonation nanodiamond: Perspective and Applications. Surface Engineering: Vol. 25, No. 7, pp. 487-489.
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Microcrystallites and Granularity of Detonation Nanodiamonds

2020 21st International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM), 2020
At the present moment6 science and technology use detonation synthesis nanodiamonds, obtained both from the carbon of an explosive molecule and from a mixture of explosive with the addition of graphite or soot. In the latter case, the diamonds are larger.
Anastasia A. Kolesova, Evgenii A. Petrov
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Halogenation of detonation-synthesised nanodiamond surfaces

Mendeleev Communications, 2009
Comparative chlorination and fluorination of detonation-synthesised nanodiamond surfaces was carried out by various methods and the hydrolytic stability of the halogenated surfaces was studied.
Georgii V. Lisichkin, Inna I. Kulakova, Yurii A. Gerasimov, Alexey V. Karpukhin, Ruslan Yu. Yakovlev   +4 more
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Surface characterization of detonation nanodiamond particles

Russian Journal of General Chemistry, 2012
Specific features of formation of stable suspensions of detonation nanodiamond (DND) in media of different polarities were considered. A relation between the dispersity of DND particles and their surface activity was found. The surface activity of diamond nanoparticles (10–100 nm) is significantly (by a factor of 4) lower than that of submicron-sized ...
A. P. Voznyakovskii, I. V. Shugalei
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Inroad to modification of detonation nanodiamond

Diamond and Related Materials, 2006
Abstract Our research is directed towards finding inroad(s) for conversion of detonation nanodiamond to more standard nanopowder with, first of all, enhancement of chemical and phase purity and, secondly, establish monofunctional surface termination.
B.V. Spitsyn, J.L. Davidson, M.N. Gradoboev, T.B. Galushko, N.V. Serebryakova, T.A. Karpukhina, I.I. Kulakova, N.N. Melnik   +7 more
openaire   +1 more source