Physical and chemical aspects of the study of clusters, nanostructures and nanomaterials
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Surface modification of strontium hexaferrite colloidal nanoparticles by silica coating

E.O. Anokhin, L.A. Trusov, A.V. Vasiliev, A.E. Sleptsova, A.A. Eliseev, E.A. Gorbachev, P.E. Kazin

DOI: 10.26456/pcascnn/2016.8.005

Original article

Abstract: We report a technique for producing hard-magnetic strontium hexaferrite colloidal particles with silica-modified surface. Three types of nanomaterials can be obtained by varying the synthesis conditions: «core-shell» particles; silica gels and sols filled with uniformly distributed hexaferrite particles.

Keywords: strontium hexaferrite, magnetic nanoparticles, magnetic fluids, colloids, silica, core-shell, coating

  • E.O. Anokhin
  • L.A. Trusov
  • A.V. Vasiliev
  • A.E. Sleptsova
  • A.A. Eliseev
  • E.A. Gorbachev
  • P.E. Kazin

Reference:

Anokhin, E.O. Surface modification of strontium hexaferrite colloidal nanoparticles by silica coating / E.O. Anokhin, L.A. Trusov, A.V. Vasiliev, A.E. Sleptsova, A.A. Eliseev, E.A. Gorbachev, P.E. Kazin // Physical and chemical aspects of the study of clusters, nanostructures and nanomaterials. — 2016. — I. 8. — P. 5-12. DOI: 10.26456/pcascnn/2016.8.005. (In Russian).

Full article (in Russian): download PDF file

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