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Mono-, Bi-, and Trimetallic Catalysts for the Synthesis of Multiwalled Carbon Nanotubes Based on Iron Subgroup Metals Научная публикация

Журнал Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779
Вых. Данные Год: 2020, Том: 61, Номер: 4, Страницы: 640–651 Страниц : 12 DOI: 10.1134/S0022476620040186
Авторы Golubtsov G.V. 1,2 , Kazakova M.A. 1,2 , Selyutin A.G. 1 , Ishchenko A.V. 1 , Kuznetsov V.L. 1
Организации
1 Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
2 Novosibirsk State University, Novosibirsk, Russia
Реферат: 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.
Библиографическая ссылка: 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 CAPlusCA OpenAlex Sciact
Даты:
Поступила в редакцию: 17 сент. 2019 г.
Принята к публикации: 5 нояб. 2019 г.
Опубликована в печати: 1 апр. 2020 г.
Опубликована online: 29 июл. 2020 г.
Идентификаторы БД:
Web of science: WOS:000554783300018
Scopus: 2-s2.0-85088628635
РИНЦ: 45418669
Chemical Abstracts: 2020:1483724
Chemical Abstracts (print): 173:523455
OpenAlex: W3045631723
Sciact: 36154
Цитирование в БД:
БД Цитирований
OpenAlex 19
Альметрики: