Thermolysis characteristics of salts of o-phthalic acid with the formation of Fe, Co, Ni, Cu metal particles
- Авторлар: Yudanova L.1, Logvinenko V.1,2, Yudanov N.1, Rudina N.3, Ishchenko A.3,2, Korol’kov I.1,2, Semyannikov P.1, Sheludyakova L.1,2, Alferova N.1
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Мекемелер:
- Institute of Inorganic Chemistry, Siberian Branch
- Novosibirsk State University
- Institute of Catalysis, Siberian Branch
- Шығарылым: Том 90, № 6 (2016)
- Беттер: 1206-1211
- Бөлім: Physical Chemistry of Nanoclusters and Nanomaterials
- URL: https://journals.rcsi.science/0036-0244/article/view/168328
- DOI: https://doi.org/10.1134/S0036024416060315
- ID: 168328
Дәйексөз келтіру
Аннотация
Studies of the thermolysis of ortho-[Ni(H2O)2(C8H4O4)](H2O)2, [Cu(H2O)(C8H4O4)], and acid [M(H2O)6](C8H5O4)2 (M(II) = Fe(II), Co(II), and Ni(II)), [Cu(H2O)2(C8H5O4)2] phthalates reveal that the solid products of their decomposition are composites with nanoparticles embedded in carbon–polymer matrices. Metallic nanoparticles with oxide nanoparticle impurities are detected in iron/cobalt polymer composites, while nickel/copper composites are composed of only metallic particles. It is found that nickel nanoparticles with the diameters of 6–8 nm are covered with disordered graphene layers, while the copperbased composite matrix contains spherical conglomerates (50–200 nm) with numerous spherical Cu particles (5–10 nm).
Негізгі сөздер
Авторлар туралы
L. Yudanova
Institute of Inorganic Chemistry, Siberian Branch
Хат алмасуға жауапты Автор.
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090
V. Logvinenko
Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk State University
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090; Novosibirsk, 630090
N. Yudanov
Institute of Inorganic Chemistry, Siberian Branch
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090
N. Rudina
Institute of Catalysis, Siberian Branch
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090
A. Ishchenko
Institute of Catalysis, Siberian Branch; Novosibirsk State University
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090; Novosibirsk, 630090
I. Korol’kov
Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk State University
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090; Novosibirsk, 630090
P. Semyannikov
Institute of Inorganic Chemistry, Siberian Branch
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090
L. Sheludyakova
Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk State University
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090; Novosibirsk, 630090
N. Alferova
Institute of Inorganic Chemistry, Siberian Branch
Email: judanova@niic.nsc.ru
Ресей, Novosibirsk, 630090