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Nanoscience and Technology: An International Journal
CiteScore™: 0.37 SNIP: 0.484 SJR: 0.219

ISSN Print: 2572-4258
ISSN Online: 2572-4266

Nanoscience and Technology: An International Journal

Formerly Known as Nanomechanics Science and Technology: An International Journal

DOI: 10.1615/NanoSciTechnolIntJ.v8.i4.40
pages 331-346

NICKEL CHELATE COMPLEXES AS A SINGLE-SOURCE PRECURSOR OF NANOCOMPOSITES

G. I. Dzhardimalieva
Institute of Problems of Chemical Physics, Russian Academy of Sciences, 1 Academician Semenov Ave., Chernogolovka, Moscow Region, 142432, Russian Federation
N. N. Volkova
Institute of Problems of Chemical Physics, Russian Academy of Sciences, 1 Academician Semenov Ave., Chernogolovka, Moscow Region, 142432, Russian Federation
Vitaly A. Shershnev
Institute of Problems of Chemical Physics, Russian Academy of Sciences, 1 Academician Semenov Ave., Chernogolovka, Moscow Region, 142432, Russian Federation
N. D. Golubeva
Institute of Problems of Chemical Physics, Russian Academy of Sciences, 1 Academician Semenov Ave., Chernogolovka, Moscow Region, 142432, Russian Federation
A. S. Burlov
Institute of Physical and Organic Chemistry at Southern Federal University, 194/2 Stachki Ave., Rostov-on-Don, 344090, Russian Federation
L. D. Popov
Faculty of Chemistry, Southern Federal University, 7 Zorge Str., Rostov-on-Don, 344090, Russian Federation

ABSTRACT

The thermal behavior of Ni(II) chelates with bi-, tri-, and tetradentate azomethine ligands is examined by the methods of thermal analysis (DSC, TGA, and DTA) and kinetic analysis of weight loss. It is shown that the controlled isothermal thermolysis of azomethine complexes of Ni(II) in a self-generated atmosphere is an efficient method for obtaining nickel-containing nanoparticles. Products of thermal conversions of chelate complexes are characterized by the x-ray phase analysis and SEM. The magnetic properties of the nanocomposites obtained are studied.