Magnetic-field-induced growth of single-crystalline Fe3O4 nanowires

被引：498

作者：

Wang, J

Chen, QW ^{[1
]}

Zeng, C

Hou, BY

机构：

[1] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Peoples R China

[2] Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Peoples R China

来源：

ADVANCED MATERIALS | 2004年 / 16卷 / 02期

关键词：

D O I：

10.1002/adma.200306136

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Single-crystalline nanowires of Fe3O4 hydrothermally synthesized under a magnetic field are reported. The and hexagonal crystals formed in zero applied field are shown to give way to nanowires as the magnetic field is increased. The Figure shows the situation for a 0.25 T field. The structure and magnetic properties are characterized by transmission electron microscopy, X-ray and electron diffraction, and magnetometry.

引用

页码：137 / +

页数：5

共 28 条

[1] CYLINDRICAL DOMAINS IN SMALL FERROMAGNETIC-SPHERES WITH CUBIC ANISOTROPY
AHARONI, A
JAKUBOVICS, JP
[J]. IEEE TRANSACTIONS ON MAGNETICS, 1988, 24 (02) : 1892 - 1894
[2] MOSSBAUER-EFFECT MEASUREMENTS IN FETI SPINELS WITH LOCAL DISORDER
BANERJEE, SK
OREILLY, W
JOHNSON, CE
[J]. JOURNAL OF APPLIED PHYSICS, 1967, 38 (03) : 1289 - &
[3] STUDY OF LOW-TEMPERATURE TRANSITION IN MAGNETITE AND INTERNAL FIELDS ACTING ON IRON NUCLEI IN SOME SPINEL FERRITES, USING MOSSBAUER ABSORPTION
BAUMINGER, R
OFER, S
SEGAL, E
MARINOV, A
COHEN, SG
[J]. PHYSICAL REVIEW, 1961, 122 (05): : 1447 - &
[4] Electrochemical growth of iron arborescences under in-plane magnetic field: Morphology symmetry breaking
Bodea, S
Vignon, L
Ballou, R
Molho, P
[J]. PHYSICAL REVIEW LETTERS, 1999, 83 (13) : 2612 - 2615
[5] The evolution of the particle shape distribution during the formation of iron nanoparticles in the presence of tubular lecithin assemblies
Cain, JL
Nikles, DE
[J]. IEEE TRANSACTIONS ON MAGNETICS, 1997, 33 (05) : 3718 - 3720
[6] Chain-of-cubes iron nanoparticles prepared by borohydride reduction of acicular akaganeite particles
Chen, M
Nikles, DE
[J]. JOURNAL OF APPLIED PHYSICS, 1999, 85 (08) : 5504 - 5506
[7] CONCEPCION D, 1994, J COLLOID INTERF SCI, V165, P244
[8] Indium phosphide nanowires as building blocks for nanoscale electronic and optoelectronic devices
Duan, XF
Huang, Y
Cui, Y
Wang, JF
Lieber, CM
[J]. NATURE, 2001, 409 (6816) : 66 - 69
[9] The influence of magnetic field on the crystal growth of electrodeposited Co nanowires
Ge, SH
Li, C
Ma, X
Li, W
Li, CX
[J]. ACTA PHYSICA SINICA, 2001, 50 (01) : 149 - 152
[10] Approach to fabricating Co nanowire arrays with perpendicular anisotropy: Application of a magnetic field during deposition
Ge, SH
Li, C
Ma, X
Li, W
Xi, L
Li, CX
[J]. JOURNAL OF APPLIED PHYSICS, 2001, 90 (01) : 509 - 511

← 1 2 3 →