The Topographic Peculiarities of the Formation of Nanosized Particles from Metallopolymers

• Authors: A. Pomogailo , G. Dzhardimalieva , A. Rosenberg
• Languages of publication: EN

Abstracts

EN

The morphology of solid phase products of thermal transformation of transition metal acrylates or its cocrystallites is studied. The thermal transformation of the metal-containing monomers studied consists in dehydration, solid phase polymerization and thermolysis process. The topography of the initial compounds and solid phase products of thermal decay, as well as their composition, are analyzed by optical and electron microscopies. The average particle sizes, d_{EM}, are: 6.0-13.0 nm in the case of FeAcr_6 (based on the data of electron diffraction, the main product is Fe_3O_4), 6.0 nm for FeCoAcr_8 and Fe_2CoAcr_{14} (Fe_3O_4, CoO, Fe_2CoO_4), and 6 nm for CoMal_2 (CoO). The material formed consists of nanosized metal particles uniformly allotted in polymer matrix.

Keywords

EN

81.07.-b; 81.07.Bc

Discipline

• 81.07.-b: Nanoscale materials and structures: fabrication and characterization(for structure of nanoscale materials, see 61.46.-w; for nanostructured materials in electrochemistry, see 82.45.Yz; see also 62.23.-c Structural classes of nanoscale systems in mechanical properties of condensed matter)
• 81.07.Bc: Nanocrystalline materials

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2002
• Volume: 102
• Issue: 1
• Pages: 135-145

Dates

published

2002-07

received

2001-09-23

Contributors

author

A. Pomogailo

• Institute of Problems of Chemical Physics, Russian Academy of Sciences, 142432, Chernogolovka, Moscow Region, Russia

author

G. Dzhardimalieva

• Institute of Problems of Chemical Physics, Russian Academy of Sciences, 142432, Chernogolovka, Moscow Region, Russia

author

A. Rosenberg

• Institute of Problems of Chemical Physics, Russian Academy of Sciences, 142432, Chernogolovka, Moscow Region, Russia

References

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Identifiers

DOI

10.12693/APhysPolA.102.135