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Your search keyword '"Kushch, Nataliya D."' showing total 3 results
Start Over Author "Kushch, Nataliya D." Journal journal of the american chemical society
3 results on '"Kushch, Nataliya D."'

1. [pi]-donor BETS based bifunctional superconductor with polymeric dicyanamidomanganate(II) anion layer: K-[(BETS).sub.2]Mn[[N[(CN).sub.2]].sub.3]

Author

Kushch, Nataliya D., Yagubskii, Eduard B., Kartsovnik, Mark V., Buravov, Lev I., Dubrovskii, Alexander D., Chekhlov, Anatolii N., and Biberacher, Werner

Subjects
Ethylene -- Chemical properties, Manganese -- Chemical properties, Manganese -- Atomic properties, Organometallic compounds -- Chemical properties, Organometallic compounds -- Structure, Organometallic compounds -- Thermal properties, Transition temperature -- Evaluation, Chemistry
Abstract

The structure and properties of the radical cation salt based on [pi]-donor BETS (BETS = bis(ethylenedithio)tetraselenafulvalence) with tri(dicyanaamido)manganate(II) anion, [(BETS).sub.2]Mn[N(CN).sub.2]].sub.3] are reported. The crystal structure shows a transition into a superconducting state with [T.sub.c] = 5 K at P = 0.3 kbar and at ambient pressure the compound exhibits a metal-insulator transition at [T.sub.1] = 21 K and an AFM ordering at [T.sub.0] = 5 K.

Published
2008

3. π-Donor BETS Based Bifunctional Superconductor with Polymeric Dicyanamidomanganate(ll) Anion Layer: κ-(BETS)2Mn[N(CN)2]3.

Author

Kushch, Nataliya D., Yagubskii, Eduard B., Kartsovnik, Mark V., Buravov, Lev I., Dubrovskii, Alexander D., Chekhlov, Anatolii N., and Biberacher, Werner

Subjects
*SALTS, *CATIONS, *MANGANATES, *ANIONS, *MAGNETIC fields, *CONDUCTION electrons
Abstract

The article reports on a study of the structure and properties of the radical cation salt based on pie-donor bis(ethylenedithio)tetraselenafulvalene with tri(dicyanamido)manganate anion. The compound is metallic and superconducting. It is necessary to conduct detailed studies in magnetic fields to clarify the nature of the low-temperature magnetic state and its influence on the conduction system.

Published
2008
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