Electroless synthesis of large scale Co–Zn–P nanowire arrays and the magnetic behaviour

Yuan, Xue-Ming; Du, Chunsheng; Sun, Gang; Pan, Ning

doi:10.1016/j.apsusc.2006.10.009

Cited by 14 publications

(5 citation statements)

References 26 publications

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“…Activation of the porous AAO membranes can also be accomplished by immobilizing PdNPs on the pore wall surfaces. − Fabrications of arrays of Co, Ni, Cu, , Pd, Pt, binary or ternary metal alloy nanotubes, nanowires, and nanocones have been demonstrated by electroless deposition of metals into PdNP-immobilized porous AAO membranes.…”

Section: Aao Template-based Synthesis Of Functional Nanostructuresmentioning

confidence: 99%

Porous Anodic Aluminum Oxide: Anodization and Templated Synthesis of Functional Nanostructures

2014

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Section: Aao Template-based Synthesis Of Functional Nanostructuresmentioning

confidence: 99%

Porous Anodic Aluminum Oxide: Anodization and Templated Synthesis of Functional Nanostructures

2014

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“…For example, Yang and Shu (2005) reported Co 83 Zn 17 films with coercivity of 29 kA/m (362 Oe) by pulse potential method from a molten salt electrolyte. On the other hand, using NaH 2-PO 2 ÁH 2 O as the P source in the bath, Yuan et al (2007) synthesized electroless Co 95 Zn 2 P 3 nanowires with a coercivity of 95 kA/m (1.2 kOe). Additionally, Saito (2006) produced Co 90 Zn 4 P 6 alloy powder by chemical reaction with coercivity of 131 kA/m (1.64 kOe).…”

Section: Introductionmentioning

confidence: 99%

Morphology and magnetic properties of electroplated Co-rich Co-Zn thin films

2010

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This work explores the microstructure and magnetic properties of electrodeposited Co-Zn thin films. Using pulse-reverse electroplating technique, Co-rich Co-Zn films are deposited 0.4-1.9 lm thick from aqueous sulfate-based baths at low temperature (55°C). The influence of current density (25-100 mA/cm 2 ) and electrolyte Zn concentration (0-0.28 M) on the microstructure and magnetic properties are investigated. All of the Co-Zn films exhibit higher out-of-plane coercivity, as compared to in-plane. With increasing current density, the out-of-plane coercivity decreases from 50 to 40 kA/m (628-500 Oe). The influence of the Zn concentration in the electrolyte is more pronounced, affecting the grain size, film composition, and magnetic properties. The best magnetic properties were obtained from a bath with 0.21 M Zn and an average current density of 25 mA/cm 2 , resulting in a Co 97 Zn 3 composition and an out-of-plane coercivity of 92 kA/m (1,160 Oe).

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“…Carbon fibres with metal coating can be used as * Author for correspondence (qiangchw04@gmail.com) shielding materials with good shielding effect (Huang and Wu 2000); improve infiltration between metal matrix and carbon fibres effectively and has a wide range of use in making a high-capacity but small capacitors, thin magnetic films and a variety of functional applications (Fitzer et al 1984;Abraham et al 1990;Yang et al 2003). Due to the excellent electromagnetic properties of Co-Zn-P alloy (Matsuda and Akano 1988;Saito 2006;Yuan et al 2007), we tried to make Co-Zn-P alloy on short carbon fibres by electroless plating to modify the carbon fibre surfaces and prepared a new kind of magnetic carbon composites in this work.…”

Section: Introductionmentioning

confidence: 99%

Electroless plating and magnetic properties of Co–Zn–P coating on short carbon fibres

Qiang

2012

Bull Mater Sci

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A layer of Co-Zn-P alloys was coated on short carbon fibre (CFs) surfaces using electroless plating method. The influence of the concentration of Co 2+ and Zn 2+ and reaction time on the plating rate were measured by comparing the relative mass gain rate of Co-Zn-P-coated fibres with uncoated carbon fibres prepared under different conditions. The materials characterizations were analysed by field emission scanning electron microscopy, X-ray diffraction and energy dispersive spectroscope. The magnetic properties of Co-Zn-P/CFs composites prepared in different Zn 2+ concentration baths were measured by the vibrating sample magnetometer. The best processing parameters of electroless plating of Co-Zn-P coating on short carbon fibres were obtained.

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Electroless synthesis of large scale Co–Zn–P nanowire arrays and the magnetic behaviour

Cited by 14 publications

References 26 publications

Porous Anodic Aluminum Oxide: Anodization and Templated Synthesis of Functional Nanostructures

Porous Anodic Aluminum Oxide: Anodization and Templated Synthesis of Functional Nanostructures

Morphology and magnetic properties of electroplated Co-rich Co-Zn thin films

Electroless plating and magnetic properties of Co–Zn–P coating on short carbon fibres

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