Search Results - "Kupriyanov, I.N."

High quality thick CVD diamond films homoepitaxially grown on (111)-oriented substrates by Tallaire, A., Achard, J., Boussadi, A., Brinza, O., Gicquel, A., Kupriyanov, I.N., Palyanov, Y.N., Sakr, G., Barjon, J.

“…The development of diamond power electronic devices based on p–n junctions strongly relies on the ability to achieve efficient n-type doping which has so far…”
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Reducing role of sulfides and diamond formation in the Earth's mantle by Palyanov, Yu.N., Borzdov, Yu.M., Bataleva, Yu.V., Sokol, A.G., Palyanova, G.A., Kupriyanov, I.N.

“…Sulfides are abundant inclusions in diamond, but their role in the diamond genesis is still debatable. To address this issue, experimental modeling of natural…”
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The effect of HPHT treatment on the spectroscopic features of type IIb synthetic diamonds by Kupriyanov, I.N., Palyanov, Yu.N., Kalinin, A.A., Sokol, A.G., Khokhryakov, A.F., Gusev, V.A.

“…The effect of high pressure high temperature treatment on the spectroscopic features of boron-doped type IIb synthetic diamonds has been studied. Synthetic…”
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Photoluminescence study of annealed nickel- and nitrogen-containing synthetic diamond by Kupriyanov, I.N, Gusev, V.A, Borzdov, Yu.M, Kalinin, A.A, Pal'yanov, Yu.N

“…The results of a photoluminescence (PL) study of synthetic diamonds showing different degrees of nickel–nitrogen complex transformation are presented. A number…”
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Long dephasing time of NV center spins in diamond layers formed by hot ion implantation and high pressure high temperature annealing by Popov, V.P., Podlesny, S.N., Kartashov, I.A., Kupriyanov, I.N., Palyanov, Yu N.

“…Thin nitrogen doped layers with ~1 ppm NV center ensembles were created by the hydrogen implantation of type Ib or hot nitrogen implantation in the high purity…”
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Synthesis of N[H.sub.4]-Substituted Muscovite at 6.3 GPa and 1000[degrees]C: Implications for Nitrogen Transport to the Earth's Mantle by Sokol, A.G, Sokol, E.V, Kupriyanov, I.N, Soboleva, N.V

“…The synthesis of N[H.sub.4]-bearing muscovite at P = 6.3 GPa and T = 1000[degrees]C in equilibrium with N[H.sub.3]-[H.sub.2]O fluid is performed. It is…”
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Sulfide melts–graphite interaction at HPHT conditions: Implications for diamond genesis by Palyanov, Yu.N., Borzdov, Yu.M., Khokhryakov, A.F., Kupriyanov, I.N., Sobolev, N.V.

“…The interaction of graphite with (Fe,Ni) 9S 8 and FeS sulfide melts has been studied at P = 6.3–7.5 GPa and T = 1450–2200 °C in experiments with a duration…”
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Conductive layers in diamond formed by hydrogen ion implantation and annealing by Popov, V.P., Safronov, L.N., Naumova, O.V., Nikolaev, D.V., Kupriyanov, I.N., Palyanov, Yu.N.

“…High conductivity is extremely difficult to obtain in diamond due to its wide band gap and low solubility of dopands. The goal of the investigation was to form…”
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Features of radiation damage of BGO crystals grown by the low-thermal-gradient Czochralski technique by Gusev, V.A., Kupriyanov, I.N., Antsygin, V.D., Vasiliev, Ya.V., Shlegel, V.N., Kuznetsov, G.N., Ivannikova, N.V., Korchagin, A.I., Lavrukhin, A.V., Petrov, S.E., Fadeev, S.N.

“…We examined the effect of the radiation damage on optical and scintillation properties of BGO crystals produced by the low-thermal-gradient Czochralski growth…”
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The effect of radiation damage on optical and scintillation properties of BGO crystals grown by the LTG Cz technique by Gusev, V.A, Ivannikova, N.V, Kupriyanov, I.N, Kuznecov, G.N, Shlegel, V.N, Antsygin, V.D, Vasiliev, Ya.V

“…BGO crystals grown by the low-thermal-gradient Czochralski technique (LTG Cz) exhibit two distinct types of behavior upon radiation damage and recovery. The…”
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High-quality synthetic diamonds for SR application by Pal'yanov, Yu.N, Borzdov, Yu.M, Gusev, V.A, Sokol, A.G, Khokhryakov, A.F, Rylov, G.M, Chernov, V.A, Kupriyanov, I.N

“…Synthetic diamond single crystals grown by the temperature gradient method using BARS technique have been characterized by means of X-ray diffraction. X-ray…”
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Photoluminescence excitation study of cobalt-related optical centers in high-pressure high-temperature diamond by Kupriyanov, I.N., Gusev, V.A., Pal'yanov, Yu.N., Borzdov, Yu.M., Sokol, A.G.

“…The results of a photoluminescence excitation (PLE) study of cobalt–nitrogen optical centers in high-pressure high-temperature (HPHT) treated synthetic…”
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The peculiarities of the local thermal diffusivity of large synthetic diamonds by Antsigin, V.D., Gusev, V.A., Rylov, G.M., Glazkov, S.Yu, Kupriyanov, I.N., Pal'yanov, Yu.N., Borzdov, Yu.M., Khokhryakov, A.F.

“…A series of large diamond single crystals was prepared using FeNi solvent-catalyst by the temperature gradient method. Local thermal diffusivity was measured…”
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