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Effect of Cu seed on the synthesis and characterization of FeCo alloy nano-particles by using polyol method

Cho, U. R. et al.

Science in China. Series E, Technological sciences. VOL 52; NUMBER 1, ; 2009, 19-22 -- Springer Science + Business Media Part: Part 1; (pages 19-22) -- 2009

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  • Title:
    Effect of Cu seed on the synthesis and characterization of FeCo alloy nano-particles by using polyol method
  • Author: Cho, U. R.;
    Lee, Y. M.;
    Kumar, S.;
    Lee, C. G.;
    Koo, B. H.
  • Found In: Science in China. Series E, Technological sciences. VOL 52; NUMBER 1, ; 2009, 19-22
  • Journal Title: Science in China. Series E, Technological sciences.
  • Subjects: Electrical and Electronic Engineering; Mechanical Engineering; Civil Engineering; LCC: QA1; Dewey: 605
  • Publication Details: Springer Science + Business Media
  • Language: English
  • Abstract: Fine metal particles with uniform shape, narrow size distribution and high purity are increasingly needed for specific uses in high tech industrial application. We report the direct chemical synthesis of FeCo alloy particles using the mixture of FeCl2·4H2O, Co (Ac)2·4H2O (Ac: acetate) and NaOH in ethylene glycol, and then obtained FeCo alloy particles better dispersed by adding the polyvinylpyrrolidone (PVP) and also the size could be controlled by adding copper. The prepared nano-particles were characterized using FESEM, XRD and VSM. The mean diameter of these particles was varied in the range of sub-micrometer to nanometer with metal-ion concentration. FeCo particles showed the typical soft magnetic properties.
  • Identifier: Journal ISSN: 1006-9321
  • Publication Date: 2009
  • Physical Description: Electronic
  • Accrual Information: Monthly
  • Shelfmark(s): 8141.670503
  • UIN: ETOCRN243455364

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