Paper Title:
Seed-Mediated Synthesis of one-Dimensional Fe3O4 Particles under Magnetic Field
  Abstract

One-dimensional magnetite particles were prepared by a seed-mediated growth method under magnetic field. The amount of seed, seed size, PolyvinylPyrrolidone concentration (PVP) and reaction time have a significant effect on the morphology of the samples. The addition of a small amount of 100nm seeds leads to obtain rod-like particles, while chain-like particles are formed when the seed size is increased to 700 nm. The aspect ratio of the rod is controlled by varying the volume ratio of seed to iron salt. Increasing the reaction time is favorable to the formation of chain-like particles.

  Info
Periodical
Advanced Materials Research (Volumes 311-313)
Chapter
Micro/Nano Materials
Edited by
Zhongning Guo
Pages
576-580
DOI
10.4028/www.scientific.net/AMR.311-313.576
Citation
P. F. Yu, X. Y. Yang, H. W. Yuan, "Seed-Mediated Synthesis of one-Dimensional Fe3O4 Particles under Magnetic Field", Advanced Materials Research, Vols. 311-313, pp. 576-580, 2011
Online since
August 2011
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Price
$35.00
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