A facile synthetic pathway of monodisperse Fe3O4 nanocrystals
被引:6
作者:
Qi, Hongzhang
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机构:
Tongji Univ, Sch Mat Sci & Engn, Shanghai 200092, Peoples R China
Tongji Univ, Shanghai Key Lab D&A Metal Funct Mat, Shanghai 200092, Peoples R China
Akita Univ, Venture Business Lab, Akita 010, JapanTongji Univ, Sch Mat Sci & Engn, Shanghai 200092, Peoples R China
Qi, Hongzhang
[1
,2
,3
]
Yan, Biao
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机构:
Tongji Univ, Sch Mat Sci & Engn, Shanghai 200092, Peoples R China
Tongji Univ, Shanghai Key Lab D&A Metal Funct Mat, Shanghai 200092, Peoples R ChinaTongji Univ, Sch Mat Sci & Engn, Shanghai 200092, Peoples R China
Yan, Biao
[1
,2
]
Lu, Wei
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机构:
Tongji Univ, Sch Mat Sci & Engn, Shanghai 200092, Peoples R China
Tongji Univ, Shanghai Key Lab D&A Metal Funct Mat, Shanghai 200092, Peoples R ChinaTongji Univ, Sch Mat Sci & Engn, Shanghai 200092, Peoples R China
Lu, Wei
[1
,2
]
机构:
[1] Tongji Univ, Sch Mat Sci & Engn, Shanghai 200092, Peoples R China
[2] Tongji Univ, Shanghai Key Lab D&A Metal Funct Mat, Shanghai 200092, Peoples R China
[3] Akita Univ, Venture Business Lab, Akita 010, Japan
Nanoparticles;
Monodisperse;
Magnetic materials;
Synthetic method;
MAGNETITE;
NANOPARTICLES;
CRYSTALLINE;
MECHANISM;
D O I:
10.1007/s10971-013-3187-2
中图分类号:
TQ174 [陶瓷工业];
TB3 [工程材料学];
学科分类号:
0805 ;
080502 ;
摘要:
A facile approach was used for synthesize size-controlled monodisperse magnetite (Fe3O4) nanoparticles. In this method, precursors were obtained only using iron (III) chloride though a simple non-alkoxide sol-gel method. Meanwhile, this operation is without the need for inert gas atmosphere and refluxing conditions and without the strict control of high temperature and pressure. The phase structures, morphologies, particle sizes and magnetic properties of Fe3O4 nanoparticles were characterized by X-ray diffraction, transmission electron diffraction, fourier-transform infrared spectroscopy, near-edge X-ray absorption fine structure and vibrating sample magnetometer. Although this approach is a small modification to other methods, the synthetic pathway includes the advantages of several other methods. In addition, this method may offer a feasible strategy for those reaction which need more moderate reaction conditions.
机构:
Lawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USALawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USA
Gash, AE
;
Satcher, JH
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机构:Lawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USA
Satcher, JH
;
Simpson, RL
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机构:Lawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USA
机构:
Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South KoreaSeoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Lee, Y
;
Lee, J
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Lee, J
;
Bae, CJ
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Bae, CJ
;
Park, JG
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Park, JG
;
Noh, HJ
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Noh, HJ
;
Park, JH
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Park, JH
;
Hyeon, T
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
机构:
Lawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USALawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USA
Gash, AE
;
Satcher, JH
论文数: 0引用数: 0
h-index: 0
机构:Lawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USA
Satcher, JH
;
Simpson, RL
论文数: 0引用数: 0
h-index: 0
机构:Lawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94551 USA
机构:
Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South KoreaSeoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Lee, Y
;
Lee, J
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h-index: 0
机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Lee, J
;
Bae, CJ
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h-index: 0
机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Bae, CJ
;
Park, JG
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h-index: 0
机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Park, JG
;
Noh, HJ
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Noh, HJ
;
Park, JH
论文数: 0引用数: 0
h-index: 0
机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea
Park, JH
;
Hyeon, T
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机构:Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nanocrystalline, Seoul 151744, South Korea