FePt and Fe nanocomposite by annealing self-assembled FePt nanoparticles

M. H. Lu; T. Song; T. J. Zhou; J. P. Wang; S. N. Piramanayagam; W. W. Ma; H. Gong

doi:10.1063/1.1652412

FePt and Fe nanocomposite by annealing self-assembled FePt nanoparticles

M. H. Lu, T. Song, T. J. Zhou, J. P. Wang, S. N. Piramanayagam, W. W. Ma, H. Gong

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

28 Scopus citations

Abstract

A fabrication of FePt and Fe nanocomposite was done by annealing self-assembled FePt nanoparticles. The simultaneous reduction of platinum acetylacetonate and thermal decomposition of iron pentacarbonyl in the presence of oleic acid and oleyamine as stabilizers were used to prepare 5 nm FePt nanoparticles. It was shown that the annealing temperature plays a key role in determining the final products. The results indicate that Fe can be segregated from FePt by proper annealing, forming FePt and Fe nanocomposites.

Original language	English (US)
Pages (from-to)	6735-6737
Number of pages	3
Journal	Journal of Applied Physics
Volume	95
Issue number	11 II
DOIs	https://doi.org/10.1063/1.1652412
State	Published - Jun 1 2004

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10.1063/1.1652412

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title = "FePt and Fe nanocomposite by annealing self-assembled FePt nanoparticles",

abstract = "A fabrication of FePt and Fe nanocomposite was done by annealing self-assembled FePt nanoparticles. The simultaneous reduction of platinum acetylacetonate and thermal decomposition of iron pentacarbonyl in the presence of oleic acid and oleyamine as stabilizers were used to prepare 5 nm FePt nanoparticles. It was shown that the annealing temperature plays a key role in determining the final products. The results indicate that Fe can be segregated from FePt by proper annealing, forming FePt and Fe nanocomposites.",

author = "Lu, {M. H.} and T. Song and Zhou, {T. J.} and Wang, {J. P.} and Piramanayagam, {S. N.} and Ma, {W. W.} and H. Gong",

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doi = "10.1063/1.1652412",

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TY - JOUR

T1 - FePt and Fe nanocomposite by annealing self-assembled FePt nanoparticles

AU - Lu, M. H.

AU - Song, T.

AU - Zhou, T. J.

AU - Wang, J. P.

AU - Piramanayagam, S. N.

AU - Ma, W. W.

AU - Gong, H.

PY - 2004/6/1

Y1 - 2004/6/1

N2 - A fabrication of FePt and Fe nanocomposite was done by annealing self-assembled FePt nanoparticles. The simultaneous reduction of platinum acetylacetonate and thermal decomposition of iron pentacarbonyl in the presence of oleic acid and oleyamine as stabilizers were used to prepare 5 nm FePt nanoparticles. It was shown that the annealing temperature plays a key role in determining the final products. The results indicate that Fe can be segregated from FePt by proper annealing, forming FePt and Fe nanocomposites.

AB - A fabrication of FePt and Fe nanocomposite was done by annealing self-assembled FePt nanoparticles. The simultaneous reduction of platinum acetylacetonate and thermal decomposition of iron pentacarbonyl in the presence of oleic acid and oleyamine as stabilizers were used to prepare 5 nm FePt nanoparticles. It was shown that the annealing temperature plays a key role in determining the final products. The results indicate that Fe can be segregated from FePt by proper annealing, forming FePt and Fe nanocomposites.

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DO - 10.1063/1.1652412

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VL - 95

SP - 6735

EP - 6737

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 11 II

ER -

FePt and Fe nanocomposite by annealing self-assembled FePt nanoparticles

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