| Form of presentation | Articles in international journals and collections |
| Year of publication | 2018 |
| Язык | английский |
|
Sukhov Aleksandr Vyacheslavovich, author
Khusnuriyalova Aliya Fanusovna, author
|
| Bibliographic description in the original language |
Aliya F. Khusnuriyalova, Andreas Petr, Aidar T. Gubaidullin, Aleksandr V. Sukhov, Vladimir I. Morozov, Bernd Büchner, Vladislav Kataev, Oleg G. Sinyashin, Dmitry G. Yakhvarov. Electrochemical generation and observation by magnetic resonance of superparamagnetic cobalt nanoparticles. Electrochimica Acta. 2018, 260, 324-329. |
| Annotation |
The electrochemical reduction of cobalt dibromide 2,20-bipyridine (bpy) complexes (Co/bpy molar ratio
1:1) results in the formation of cobalt nanoparticles (CoNP) formed by the disproportionation reaction of
the electrochemically generated cobalt(I) mononuclear complexes. The process of the electrochemical
generation of CoNP was monitored by in situ EPR-spectroelectrochemistry where the signals of the
ferromagnetic resonance (FMR) have been observed for these species. According to small-angle X-ray
scattering (SAXS) analysis the average diameter and the average length of the formed cylindrical CoNP is
varied from 9 to 10 nm and 30e32 nm, respectively, and correlates to the g-value and the broadness of
the FMR signal observed by in situ EPR-spectroelectrochemistry during electrochemical process. |
| Keywords |
2,2'-bipyridine, cobalt complexes, cobalt nanoparticles, electrochemistry, in situ EPR spectroelectrochemistry |
| The name of the journal |
ELECTROCHIMICA ACTA
|
| URL |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85038114421&doi=10.1016%2fj.electacta.2017.12.050&partnerID=40&md5=98673d414e5202b204fc46c1d1c8dc07 |
| Please use this ID to quote from or refer to the card |
https://repository.kpfu.ru/eng/?p_id=174436&p_lang=2 |
Full metadata record  |
| Field DC |
Value |
Language |
| dc.contributor.author |
Sukhov Aleksandr Vyacheslavovich |
ru_RU |
| dc.contributor.author |
Khusnuriyalova Aliya Fanusovna |
ru_RU |
| dc.date.accessioned |
2018-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2018-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2018 |
ru_RU |
| dc.identifier.citation |
Aliya F. Khusnuriyalova, Andreas Petr, Aidar T. Gubaidullin, Aleksandr V. Sukhov, Vladimir I. Morozov, Bernd Büchner, Vladislav Kataev, Oleg G. Sinyashin, Dmitry G. Yakhvarov. Electrochemical generation and observation by magnetic resonance of superparamagnetic cobalt nanoparticles. Electrochimica Acta. 2018, 260, 324-329. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/eng/?p_id=174436&p_lang=2 |
ru_RU |
| dc.description.abstract |
ELECTROCHIMICA ACTA |
ru_RU |
| dc.description.abstract |
The electrochemical reduction of cobalt dibromide 2,20-bipyridine (bpy) complexes (Co/bpy molar ratio
1:1) results in the formation of cobalt nanoparticles (CoNP) formed by the disproportionation reaction of
the electrochemically generated cobalt(I) mononuclear complexes. The process of the electrochemical
generation of CoNP was monitored by in situ EPR-spectroelectrochemistry where the signals of the
ferromagnetic resonance (FMR) have been observed for these species. According to small-angle X-ray
scattering (SAXS) analysis the average diameter and the average length of the formed cylindrical CoNP is
varied from 9 to 10 nm and 30e32 nm, respectively, and correlates to the g-value and the broadness of
the FMR signal observed by in situ EPR-spectroelectrochemistry during electrochemical process. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
2 |
ru_RU |
| dc.subject |
2'-bipyridine |
ru_RU |
| dc.subject |
cobalt complexes |
ru_RU |
| dc.subject |
cobalt nanoparticles |
ru_RU |
| dc.subject |
electrochemistry |
ru_RU |
| dc.subject |
in situ EPR spectroelectrochemistry |
ru_RU |
| dc.title |
Electrochemical generation and observation by magnetic resonance of superparamagnetic cobalt nanoparticles |
ru_RU |
| dc.type |
Articles in international journals and collections |
ru_RU |
|
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