Synthesis of Fe3O4 nanoparticles by single-molecule precursor method
[1]WU Xiao,Tang Jingyuan,ZHANG Yongcai,et al.Synthesis of Fe3O4 nanoparticles by single-molecule precursor method[J].Journal of Zhengzhou University (Engineering Science),2008,29(04):17-21,27.[doi:10.3969/j.issn.1671-6833.2008.04.005]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
29
Number of periods:
2008年04期
Page number:
17-21,27
Column:
Public date:
1900-01-01
- Title:
- Synthesis of Fe3O4 nanoparticles by single-molecule precursor method
- Keywords:
- Fe3O4; single-molecule precursors; Magnetic
- CLC:
- -
- Abstract:
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At room temperature, ferric chloride (FeCl3·6H2O), sodium acetate (CH2COONa) and acetylacetone were used to obtain ferric acetylacetonate (Fe-(ACAC)3) solid powder by simple precipitation reaction, and used as a precursor to prepare pure Fe20O80 (magnetite) nanocrystals by hydrothermal treatment at 160-12 °C in 3% hydrazine hydrate for 4 h, and the structure and composition of the product were prepared by various modern analytical and testing methods such as XRD, TEM, VSM, FTIR and Raman spectroscopy , morphology, size and magnetism were characterized, and the possible synthesis mechanism of the product was discussed.
- References:
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- Similar References:
Memo
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Last Update:
1900-01-01