Mono-, Bi-, and Trimetallic Catalysts for the Synthesis of Multiwalled Carbon Nanotubes Based on Iron Subgroup Metals Full article
| Journal |
Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779 |
||||
|---|---|---|---|---|---|
| Output data | Year: 2020, Volume: 61, Number: 4, Pages: 640–651 Pages count : 12 DOI: 10.1134/S0022476620040186 | ||||
| Tags | mono-, bi-, and trimetallic catalysts, Fe, Co, Ni, catalytic chemical vapor deposition, multiwalled carbon nanotubes, defectiveness | ||||
| Authors |
|
||||
| Affiliations |
|
Funding (1)
| 1 | Russian Science Foundation | 19-73-00069 (АААА-А19-119091790006-3) |
Abstract:
Formation features of mono- (Fe, Co, Ni), bi- (Fe-Co, Fe-Ni, Co-Ni), and trimetallic (Fe-Co-Ni) catalysts for the synthesis of multiwalled carbon nanotubes (MWCNTs) prepared by the method of polymerized complex precursors are revealed. It is shown that initial bimetallic and trimetallic catalysts occur in a wide range of phases with spinel structure consisting of different mixed metal oxides (Me(II)Me(III)2O4). The influence of the active component composition and the catalyst activation conditions on their activity in the reaction of MWCNT synthesis is determined. MWCNTs with specific structural characteristics, a narrow diameter distribution and a relatively low degree of defectiveness, can be obtained by varying the composition of the catalyst active component.
Cite:
Golubtsov G.V.
, Kazakova M.A.
, Selyutin A.G.
, Ishchenko A.V.
, Kuznetsov V.L.
Mono-, Bi-, and Trimetallic Catalysts for the Synthesis of Multiwalled Carbon Nanotubes Based on Iron Subgroup Metals
Journal of Structural Chemistry. 2020. V.61. N4. P.640–651. DOI: 10.1134/S0022476620040186 WOS Scopus РИНЦ ANCAN OpenAlex
Mono-, Bi-, and Trimetallic Catalysts for the Synthesis of Multiwalled Carbon Nanotubes Based on Iron Subgroup Metals
Journal of Structural Chemistry. 2020. V.61. N4. P.640–651. DOI: 10.1134/S0022476620040186 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Голубцов Г.В.
, Казакова М.А.
, Селютин А.Г.
, Ищенко А.В.
, Кузнецов В.Л.
Моно-, би- и триметаллические катализаторы синтеза многослойных углеродных нанотрубок на основе металлов подгруппы железа
Журнал структурной химии. 2020. Т.61. №4. С.671-683. DOI: 10.26902/jsc_id54045 РИНЦ OpenAlex
Моно-, би- и триметаллические катализаторы синтеза многослойных углеродных нанотрубок на основе металлов подгруппы железа
Журнал структурной химии. 2020. Т.61. №4. С.671-683. DOI: 10.26902/jsc_id54045 РИНЦ OpenAlex
Dates:
| Submitted: | Sep 17, 2019 |
| Accepted: | Nov 5, 2019 |
| Published print: | Apr 1, 2020 |
| Published online: | Jul 29, 2020 |
Identifiers:
| Web of science: | WOS:000554783300018 |
| Scopus: | 2-s2.0-85088628635 |
| Elibrary: | 45418669 |
| Chemical Abstracts: | 2020:1483724 |
| Chemical Abstracts (print): | 173:523455 |
| OpenAlex: | W3045631723 |