Abstract
Ultrafine materials were produced under conditions of extreme energy effects on the mixture of graphite and Ni-Mn catalysts. For the purpose to obtain various forms of carbon, including diamond-like forms, experiments were performed on a MIG high-current generator with the current amplitude of 2-2.5 MA and current rise time of 100 ns. The composition of the explosion products was studied using x-ray diffraction and x-ray phase analyses, the impedance spectroscopy, optical and scanning electron microscopy, x-ray microanalysis and energy dispersive x-ray analysis and the laser confocal Raman microscopy. It was found that the carbon in the studied materials is in the graphite, diamond-like (the faceted particles or agglomerates of faceted particles in size about or less than 250 nm) and amorphous forms.
| Original language | English |
|---|---|
| Article number | 012012 |
| Journal | Journal of Physics: Conference Series |
| Volume | 774 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 27 Nov 2016 |
| Event | 31st International Conference on Equations of State for Matter, ELBRUS 2016 - Elbrus, Russian Federation Duration: 1 Mar 2016 → 6 Mar 2016 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Study of composition of the ultrafine material produced from graphite-catalyst mixture under extreme energy action. / Melnikova, N. V.; Alikin, D. O.; Melnikov, Yu B.; Grigorov, I. G.; Chaikovsky, S. A.; Labetskaya, N. A.; Datsko, I. M.; Oreshkin, V. I.; Ratakhin, N. A.; Khishchenko, K. V.
In: Journal of Physics: Conference Series, Vol. 774, No. 1, 012012, 27.11.2016.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Study of composition of the ultrafine material produced from graphite-catalyst mixture under extreme energy action
AU - Melnikova, N. V.
AU - Alikin, D. O.
AU - Melnikov, Yu B.
AU - Grigorov, I. G.
AU - Chaikovsky, S. A.
AU - Labetskaya, N. A.
AU - Datsko, I. M.
AU - Oreshkin, V. I.
AU - Ratakhin, N. A.
AU - Khishchenko, K. V.
PY - 2016/11/27
Y1 - 2016/11/27
N2 - Ultrafine materials were produced under conditions of extreme energy effects on the mixture of graphite and Ni-Mn catalysts. For the purpose to obtain various forms of carbon, including diamond-like forms, experiments were performed on a MIG high-current generator with the current amplitude of 2-2.5 MA and current rise time of 100 ns. The composition of the explosion products was studied using x-ray diffraction and x-ray phase analyses, the impedance spectroscopy, optical and scanning electron microscopy, x-ray microanalysis and energy dispersive x-ray analysis and the laser confocal Raman microscopy. It was found that the carbon in the studied materials is in the graphite, diamond-like (the faceted particles or agglomerates of faceted particles in size about or less than 250 nm) and amorphous forms.
AB - Ultrafine materials were produced under conditions of extreme energy effects on the mixture of graphite and Ni-Mn catalysts. For the purpose to obtain various forms of carbon, including diamond-like forms, experiments were performed on a MIG high-current generator with the current amplitude of 2-2.5 MA and current rise time of 100 ns. The composition of the explosion products was studied using x-ray diffraction and x-ray phase analyses, the impedance spectroscopy, optical and scanning electron microscopy, x-ray microanalysis and energy dispersive x-ray analysis and the laser confocal Raman microscopy. It was found that the carbon in the studied materials is in the graphite, diamond-like (the faceted particles or agglomerates of faceted particles in size about or less than 250 nm) and amorphous forms.
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UR - http://www.scopus.com/inward/citedby.url?scp=85007042349&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/774/1/012012
DO - 10.1088/1742-6596/774/1/012012
M3 - Article
VL - 774
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012012
ER -