Synthesis and characterization of Ni magnetic nanoparticles in AlMCM41 host

Jin Seung Jung; Kyong Hoon Choi; Weon Sik Chae; Yong Rok Kim; Jong Ho Jun; Leszek Malkinski; Thomas Kodenkandath; Weilie Zhou; John B. Wiley; Charles J. O'Connor

doi:10.1016/S0022-3697(02)00279-2

Synthesis and characterization of Ni magnetic nanoparticles in AlMCM41 host

Jin Seung Jung, Kyong Hoon Choi, Weon Sik Chae, Yong Rok Kim, Jong Ho Jun, Leszek Malkinski, Thomas Kodenkandath, Weilie Zhou, John B. Wiley, Charles J. O'Connor

Department of Chemistry

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

25 Citations (Scopus)

Abstract

Superparamagnetic nickel nanoparticles were prepared by incorporating nickel ion into AlMCM41 as a nanoreactor and then reduced with sodium borohydride or H₂ gas. Products were characterized by elemental analysis, transmission electron microscopy, X-ray powder diffraction, and magnetic susceptibility. The nickel particle size and blocking temperature depend on the reduction method.

Original language	English
Pages (from-to)	385-390
Number of pages	6
Journal	Journal of Physics and Chemistry of Solids
Volume	64
Issue number	3
DOIs	https://doi.org/10.1016/S0022-3697(02)00279-2
Publication status	Published - 2003 Mar

Bibliographical note

Funding Information:
This work was supported by Grant No. 1999-2-121-004-5 from the interdisciplinary research program of the KOSEF and by the US Department of Defense (DARPA Grant No. MDA972-97-1-0003) and also Konkuk University (J-H J).

All Science Journal Classification (ASJC) codes

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1016/S0022-3697(02)00279-2

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title = "Synthesis and characterization of Ni magnetic nanoparticles in AlMCM41 host",

abstract = "Superparamagnetic nickel nanoparticles were prepared by incorporating nickel ion into AlMCM41 as a nanoreactor and then reduced with sodium borohydride or H2 gas. Products were characterized by elemental analysis, transmission electron microscopy, X-ray powder diffraction, and magnetic susceptibility. The nickel particle size and blocking temperature depend on the reduction method.",

author = "Jung, {Jin Seung} and Choi, {Kyong Hoon} and Chae, {Weon Sik} and Kim, {Yong Rok} and Jun, {Jong Ho} and Leszek Malkinski and Thomas Kodenkandath and Weilie Zhou and Wiley, {John B.} and O'Connor, {Charles J.}",

note = "Funding Information: This work was supported by Grant No. 1999-2-121-004-5 from the interdisciplinary research program of the KOSEF and by the US Department of Defense (DARPA Grant No. MDA972-97-1-0003) and also Konkuk University (J-H J).",

year = "2003",

month = mar,

doi = "10.1016/S0022-3697(02)00279-2",

language = "English",

volume = "64",

pages = "385--390",

journal = "Journal of Physics and Chemistry of Solids",

issn = "0022-3697",

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T1 - Synthesis and characterization of Ni magnetic nanoparticles in AlMCM41 host

AU - Jung, Jin Seung

AU - Choi, Kyong Hoon

AU - Chae, Weon Sik

AU - Kim, Yong Rok

AU - Jun, Jong Ho

AU - Malkinski, Leszek

AU - Kodenkandath, Thomas

AU - Zhou, Weilie

AU - Wiley, John B.

AU - O'Connor, Charles J.

N1 - Funding Information: This work was supported by Grant No. 1999-2-121-004-5 from the interdisciplinary research program of the KOSEF and by the US Department of Defense (DARPA Grant No. MDA972-97-1-0003) and also Konkuk University (J-H J).

PY - 2003/3

Y1 - 2003/3

N2 - Superparamagnetic nickel nanoparticles were prepared by incorporating nickel ion into AlMCM41 as a nanoreactor and then reduced with sodium borohydride or H2 gas. Products were characterized by elemental analysis, transmission electron microscopy, X-ray powder diffraction, and magnetic susceptibility. The nickel particle size and blocking temperature depend on the reduction method.

AB - Superparamagnetic nickel nanoparticles were prepared by incorporating nickel ion into AlMCM41 as a nanoreactor and then reduced with sodium borohydride or H2 gas. Products were characterized by elemental analysis, transmission electron microscopy, X-ray powder diffraction, and magnetic susceptibility. The nickel particle size and blocking temperature depend on the reduction method.

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JO - Journal of Physics and Chemistry of Solids

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IS - 3

ER -

Synthesis and characterization of Ni magnetic nanoparticles in AlMCM41 host

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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