Search Results - "Butman, M.F."

Activity determination in the alumina–dysprosia system by Knudsen effusion mass spectrometry by Motalov, V.B., Butman, M.F., Kudin, L.S., Markus, T.

“…► Vaporization of Al-Dy-O mixtures has been investigated by KEMS. ► The problem of attainment of thermodynamic equilibrium has been described. ► The activities…”
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Transient behavior of the thermal ion emission from KCl(0 0 1) upon polarity reversal of the electric extraction field by Butman, M.F., Dabringhaus, H.

“…The technique of polarity reversal of the external electric extraction field (strength: 10 2 V/cm) was applied to study the relaxation of the thermal ion…”
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Molecular and ionic sublimation of DyBr3 and TmBr3. A summary of thermochemical properties of the vapor species for thermally stable lanthanide tribromides by Motalov, V.B., Kudin, L.S., Dunaev, A.M., Butman, M.F., Krämer, K.W.

“…New experimental results on DyBr3 and TmBr3 are presented, which complete our systematic studies of molecular and ionic sublimation of lanthanide tribromides…”
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Molecular and ionic sublimation of neodymium, dysprosium, holmium, and erbium triiodides and thermochemistry of molecules and ions by Motalov, V.B., Dunaev, A.M., Kudin, L.S., Butman, M.F., Krämer, K.W.

“…The molecular and ionic sublimation of neodymium, dysprosium, holmium, and erbium triiodides was studied by Knudsen effusion mass spectrometry. The monomer…”
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Mass spectrometric study of the molecular and ionic sublimation of cesium iodide single crystals by Butman, M.F, Kudin, L.S, Smirnov, A.A, Munir, Z.A

“…A mass spectrometric method was used to study the thermodynamics and vaporization kinetics of cesium iodide single crystal. In electron-impact-ionization mass…”
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Molecular and ionic sublimation of the lanthanide triiodides. Thermochemical properties of LnI3 and Ln2I6 molecules and LnI4– and Ln2I7– ions by Motalov, V.B., Kudin, L.S., Dunaev, A.M., Butman, M.F., Krämer, K.W.

“…The results of systematic investigations of the molecular and ionic sublimation of lanthanide triiodides LnI3 (Ln = La–Lu) by Knudsen effusion mass…”
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Determination of the sign of the intrinsic surface charge in alkali halides from ionic sublimation measurements by Butman, M.F., Smirnov, A.A., Kudin, L.S., Munir, Z.A.

“…A novel method of determining the sign of intrinsic surface charge in alkali halides is proposed. The basis for this method is the analysis of the shape of…”
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Thermodynamic properties of the ionic vapor species over EMImNTf 2 ionic liquid studied by Knudsen effusion mass spectrometry by Dunaev, A.M., Motalov, V.B., Kudin, L.S., Butman, M.F.

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Ion-molecular equilibria in lanthanide triiodide vapors and formation enthalpies of LnI4− and Ln2I7− ions (Ln = La, Ce, Pr, Gd, Tb, Tm, and Lu) by Motalov, V.B., Dunaev, A.M., Kudin, L.S., Butman, M.F., Krämer, K.W.

“…[Display omitted] •Pure lanthanide triiodides and their mixtures were studied by KEMS.•LnI4– and Ln2I7– ions were identified as charged vapor…”
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Molecular and ionic composition of saturated vapor over EMImNTf2 ionic liquid by Dunaev, A.M., Motalov, V.B., Kudin, L.S., Butman, M.F.

“…The molecular and ionic composition of vapor over EMImNTf2 ionic liquid was studied by Knudsen effusion mass spectrometry. Along with the neutral ionic pairs…”
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Sublimation enthalpies of gadolinium and thulium triiodides and formation enthalpies of the molecules LnI3, Ln2I6, and Ln3I9 (Ln=Gd, Tm) by Motalov, V.B., Dunaev, A.M., Tsybert, A.O., Kudin, L.S., Butman, M.F., Krämer, K.W.

“…[Display omitted] •Sublimation of GdI3 and TmI3 was studied by Knudsen effusion mass spectrometry.•Monomer, dimer, and trimer molecules were registered in…”
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Thermodynamic properties of the ionic vapor species over EMImNTf2 ionic liquid studied by Knudsen effusion mass spectrometry by Dunaev, A.M., Motalov, V.B., Kudin, L.S., Butman, M.F.

“…In the temperature range of 437–519K cations EMIm+ (C+), anions NTf2− (A−) and associative C2A+ and CA2− ions were registered in saturated vapor over EMImNTf2…”
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Mass spectrometric study of molecular and ionic sublimation of lanthanum triiodide by Dunaev, A.M., Kudin, L.S., Motalov, V.B., Ivanov, D.A., Butman, M.F., Krämer, K.W.

“…•Lanthanum triiodide was investigated by the Knudsen effusion mass spectrometry.•(LaI3)n molecules (n=1–3) and [I(LaI3)n]− ions (n=0–4) were registered in the…”
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Thermal Emission of Alkali Metal Ions from [Al.sub.30]-Pillared Montmorillonite Studied by Mass Spectrometric Method by Motalov, V.B, Karasev, N.S, Ovchinnikov, N.L, Butman, M.F

“…The thermal emission of alkali metal ions from [Al.sub.30]-pillared montmorillonite in comparison with its natural form was studied by mass spectrometry in the…”
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Vapor phase composition as an indicator of thermal stability of the Sm, Eu, and Yb chlorides by Sergeev, D.N., Motalov, V.B., Butman, M.F., Kudin, L.S., Krämer, K.W.

“…[Display omitted] •The Sm, Eu, and Yb tri- and dichlorides were investigated by KEMS.•Mass spectra and ionization efficiency functions were measured.•The vapor…”
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Sublimation enthalpies of terbium and lutetium triiodides and formation enthalpies of their monomer and dimer molecules by Motalov, V.B., Dunaev, A.M., Mikheev, E.N., Kudin, L.S., Butman, M.F., Krämer, K.W.

“…The sublimation of terbium and lutetium triiodides was studied by Knudsen effusion mass spectrometry. The temperature dependencies of partial vapor pressures…”
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Energy characteristics of molecules and ions of ytterbium iodides by Sergeev, D.N., Dunaev, A.M., Butman, M.F., Ivanov, D.A., Kudin, L.S., Krämer, K.W.

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Adsorption of anion and cation dyes onto pillared montmorillonite by Butman, M. F., Ovchinnikov, N. L., Karasev, N. S., Kapinos, A. N., Belozerov, A. G., Kochkina, N. E.

“…Al 2 O 3 - and Al(Ce) 2 O 3 -pillared montmorillonite materials were synthesized using the intercalation of large-sized polyhydroxocomplexes of aluminum and…”
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Complex Thinner Based on Soda, Liquid Glass and Oxyethylidenediphosphonic Acid in Ceramic Casting Technology by Kotova, E. V., Mozgovoi, G. V., Kozlovskaya, G. P., Butman, M. F.

“…The effect of a complex thinner based on soda, liquid glass and oxyethylidenediphosphonic acid on the rheological and casting properties of the Stephan Schmidt…”
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Thermodynamics of the intermediate phases in the Mg–B system by Balducci, G., Brutti, S., Ciccioli, A., Gigli, G., Manfrinetti, P., Palenzona, A., Butman, M.F., Kudin, L.

“…The high temperature vaporization thermochemistry of the intermediate phases in the B-rich portion of the Mg–B phase diagram (above 80% at. B) has been…”
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