One-nanometer-scale size-controlled synthesis of monodisperse magnetic iron oxide nanoparticles

被引：617
作者：
Park, J
Lee, E
Hwang, NM
Kang, MS
Kim, SC
Hwang, Y
Park, JG
Noh, HJ
Kini, JY
Park, JH
Hyeon, T [1 ]
机构：
[1] Seoul Natl Univ, Sch Chem & Biol Engn, Seoul 151744, South Korea
[2] Seoul Natl Univ, Natl Creat Res Initiat Ctr Oxide Nancrystalline M, Seoul 151744, South Korea
[3] Seoul Natl Univ, Sch Mat Sci & Engn, Seoul 151744, South Korea
[4] Seoul Natl Univ, Nanosyst Inst NSI NCRC, Seoul 151744, South Korea
[5] Sungkyunkwan Univ, Dept Phys, Suwon 440746, South Korea
[6] Sungkyunkwan Univ, Inst Basic Sci, Suwon 440746, South Korea
[7] Pohang Univ Sci & Technol, Dept Phys & Pohang Light Source, Pohang 790784, South Korea
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 19期
关键词：
iron magnetic properties; materials science; nanoparticles;
D O I：
10.1002/anie.200461665
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) Accurate to size: Monodisperse magnetic iron oxide nanoparticles with a continuous size spectrum of 6-13 nm have been synthesized by a procedure similar to seed-mediated growth and characterized by transmission electron microscopy (see picture) and magnetic measurements. This method yields monodisperse nanoparticles directly without a size-selection process. © 2005 Wiley-VCH Verlag GmbH & Co. KGA.
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收藏
页码：2872 / 2877
页数：6
相关论文
共 68 条
  • [31] Pacholski C, 2002, ANGEW CHEM INT EDIT, V41, P1188, DOI 10.1002/1521-3773(20020402)41:7<1188::AID-ANIE1188>3.0.CO
  • [32] 2-5
  • [33] Pacholski C., 2002, ANGEW CHEM, V114, P1234, DOI DOI 10.1002/1521-3757(20020402)114:7<LESS
  • [34] Ultra-large-scale syntheses of monodisperse nanocrystals
    Park, J
    An, KJ
    Hwang, YS
    Park, JG
    Noh, HJ
    Kim, JY
    Park, JH
    Hwang, NM
    Hyeon, T
    [J]. NATURE MATERIALS, 2004, 3 (12) : 891 - 895
  • [35] PARK J, 2004, ANGEW CHEM, V116, P2332
  • [36] Synthesis and magnetic studies of uniform iron nanorods and nanospheres
    Park, SJ
    Kim, S
    Lee, S
    Khim, ZG
    Char, K
    Hyeon, T
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (35) : 8581 - 8582
  • [37] Kinetics of II-VI and III-V colloidal semiconductor nanocrystal growth: "Focusing" of size distributions
    Peng, XG
    Wickham, J
    Alivisatos, AP
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (21) : 5343 - 5344
  • [38] Formation of high-quality CdTe, CdSe, and CdS nanocrystals using CdO as precursor
    Peng, ZA
    Peng, XG
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (01) : 183 - 184
  • [39] The role of soft colloidal templates in controlling the size and shape of inorganic nanocrystals
    Pileni, MP
    [J]. NATURE MATERIALS, 2003, 2 (03) : 145 - 150
  • [40] Digestive-ripening agents for gold nanoparticles: Alternatives to thiols
    Prasad, BLV
    Stoeva, SI
    Sorensen, CM
    Klabunde, KJ
    [J]. CHEMISTRY OF MATERIALS, 2003, 15 (04) : 935 - 942
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