Search Results - "SAPRYKIN, A. I"

A Thin Layer Method for the LA-ICP-MS Analysis of Trace Element Concentrates by Medvedev, N. S., Kurbatova, V. D., Saprykin, A. I.

“…A method is proposed for the analysis of trace element concentrates by a thin layer method in combination with inductively coupled plasma mass spectrometry (…”
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Analysis of High-Purity Germanium Dioxide by Inductively Coupled Plasma Atomic Emission Spectrometry with Reaction Distillation of the Matrix by Gusel’nikova, T. Ya, Tsygankova, A. R., Saprykin, A. I.

“…A combined method of analysis of high-purity germanium dioxide by atomic emission spectrometry with matrix preseparation and trace element preconcentration was…”
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Effect of Matrix Element and Acid on Analytical Signals in Nitrogen Microwave-Plasma Atomic Emission Spectrometry by Polyakova, E. V., Nomerotskaya, Yu. N., Saprykin, A. I.

“…The effect of matrix elements (Na, In, Bi, Zn, Cu) and nitric and hydrochloric acids on the analytical signals of impurity elements in nitrogen…”
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Study of physical and photocatalytic properties of titanium dioxide thin films prepared from complex precursors by chemical vapour deposition by Bessergenev, V.G., Pereira, R.J.F., Mateus, M.C., Khmelinskii, I.V., Vasconcelos, D.A., Nicula, R., Burkel, E., Botelho do Rego, A.M., Saprykin, A.I.

“…Titanium dioxide (TiO2) thin films were prepared using Titanium [bis(dipiraloymethanate) diisopropoxide] (Ti(dpm)2(OPri)2) and Titanium isopropoxide…”
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Defects in GaSe grown by Bridgman method by KOKH, K.A., ATUCHIN, V.V., GAVRILOVA, T.A., KOZHUKHOV, A., MAXIMOVSKIY, E.A., POKROVSKY, L.D., TSYGANKOVA, A.R., SAPRYKIN, A.I.

“…Summary Optical quality GaSe crystals have been grown by vertical Bridgman method. The structural properties and micromorphology of a cleaved GaSe(001) surface…”
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Application of multifactor experimental design for optimizing the conditions of atomic emission determination of noble metals using a double-jet arc plasmatron by Kuptsov, A. V., Zayakina, S. B., Saprykin, A. I.

“…Conditions for atomic emission analysis using a Grand spectrometer equipped with a double-jet arc plasmatron as the excitation source are optimized. The impact…”
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ICP-AES analysis of silicon, germanium, and their oxides by Khomichenko, N. N., Shaverina, A. V., Tsygankova, A. R., Saprykin, A. I.

“…The techniques of atomic emission spectrometry with inductively coupled plasma (ICP-AES) for quantitative determination impurities in silicon, germanium, and…”
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Development of Methods for Sample Preparation and Introduction into Excitation and Ionization Sources for Combined Procedures of Atomic Emission and Mass Spectral Analysis by Medvedev, N. S., Saprykin, A. I.

“…Inductively coupled plasma atomic emission spectrometry ( ICP-AES ), two-jet arc plasma atomic emission spectrometry ( TJP-AES ), and inductively coupled…”
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Analysis of high-purity cadmium and cadmium dioxide by atomic absorption spectrometry by Petrova, N. I., Lundovskaya, O. V., Saprykin, A. I.

“…To ensure high-speed analytical support to the technology of cadmium tungstate single crystal growth, we have developed an electrothermal atomic absorption…”
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Electrothermal Atomic Absorption Determination of Platinum and Palladium in Glass Cloth Catalysts by Petrova, N. I., Saprykin, A. I.

“…— A technique has been proposed for electrothermal atomic absorption determination of Pt and Pd in glass cloth catalysts after dissolution of a sample in…”
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Determination of impurities in high-purity germanium dioxide using atomic emission spectrometry by Chanysheva, T. A., Shelpakova, I. R., Saprykin, A. I.

“…A technique for the determination of the impurity composition of soluble germanium dioxide and one containing up to 0.1% insoluble in 12 M HCl is described…”
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Incompatible element-enriched mantle lithosphere beneath kimberlitic pipes in Priazovie, Ukrainian shield: volatile-enriched focused melt flow and connection to mature crust? by Ashchepkov, I.V., Vladykin, N.V., Kalashnyk, H.A., Medvedev, N.S., Saprykin, A.I., Downes, H., Khmelnikova, O.S.

“…Major, minor and trace element compositions of mantle xenocrysts from Devonian kimberlite pipes in the Priazovie give an insight into the mantle structure…”
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Determination of Zinc Impurity Composition by Microwave Plasma Atomic Emission Spectrometry by Polyakova, E. V., Nomerotskaya, Yu. N., Saprykin, A. I.

“…Microwave plasma atomic emission spectrometry was used to determine 36 impurity elements in the zinc metal by a calibration method without adding the matrix…”
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Preparation of Graphene Layers Using Microwave Exfoliation of Fluographite Intercalation Compounds by Makotchenko, V. G., Saprykin, A. I., Mikheev, A. N., Arzhannikov, A. V.

“…The work reports a study of the processes of multilayer graphene (MLG) preparation using the action of microwave (MW) radiation on polyfluoridedicarbon…”
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Analysis of Cadmium and Cadmium Oxide by Inductively Coupled Plasma Atomic Emission Spectrometry by Lundovskaya, O. V., Tsygankova, A. R., Petrova, N. I., Saprykin, A. I.

“…A procedure of the multielement analysis of cadmium and cadmium oxide by inductively coupled plasma atomic emission spectrometry is proposed. The effect of the…”
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Production of nanosized silicon carbide powders by adiabatic compression by Pozdnyakov, G. A., Yakovlev, V. N., Saprykin, A. I.

“…A method has been suggested for the production of nanosized silicon carbide powders by adiabatic compression of a monosilane–acetylene gas mixture in argon…”
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First data on the uranium content in water of the Yenisei River basin in the area affected by the operation of Rosatom plants by Bolsunovskii, A. Ya, Zhizhaev, A. M., Saprykin, A. I., Degermendzhi, A. G., Rubailo, A. I.

“…This study is devoted to investigating the content of uranium isotopes in water of the Yenisei River and its tributaries within the territories affected by the…”
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Using of Fractional Separation for the Analysis of MoO3 by Atomic Emission Spectrometry with Inductively Coupled Plasma and Electrothermal Vaporization by Medvedev, N. S., Malitskii, A. V., Tsygankova, A. R., Saprykin, A. I.

“…The introduction of various forms of molybdenum into an inductively coupled plasma was studied in the vaporization of solutions from a graphite tube. A…”
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Determination of gold and palladium in rocks and ores by atomic absorption spectrometry using two-stage probe atomization by Volzhenin, A. V., Petrova, N. I., Medvedev, N. S., Irisov, D. S., Saprykin, A. I.

“…The efficiency of two-stage probe atomization for the determination of gold and palladium in geological samples by electrothermal atomic absorption…”
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Analysis of Europium, Yttrium and Lanthanum Compounds by Atomic Emission Spectrometry with Inductively Coupled Plasma by Tsygankova, A. R, Lundovskaya, O. V, Saprykin, A. I

“…The paper presents a multi-element analysis of europium, yttrium and lanthanum compounds by atomic emission spectrometry with inductively coupled plasma…”
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