Template-free synthesis and characterization of leaf-like Fe-Ni microstructures

Yang Cao; Shi Gang Ai; Jinglin Zhang; Ning Gu; Shuangqi Hu

doi:10.5185/amlett.2012.6366

Template-free synthesis and characterization of leaf-like Fe-Ni microstructures

Yang Cao, Shi Gang Ai, Jinglin Zhang^*, Ning Gu, Shuangqi Hu

^*Corresponding author for this work

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

7 Citations (Scopus)

Abstract

Leaf-like Fe-Ni alloy have been synthesized via a facile hydrothermal approach without any soft and hard template. The structure of the leaf-like Fe-Ni alloy was characterized by Scanning electron microscopy (SEM), X-ray diffraction (XRD) and X-ray energy-dispersive spectroscopy (EDX). The dendrite trunks lengths of the leaf-like Fe-Ni alloy were about 2.0μm-8.5 μm, and those of the branch trunk ranged from 850.0 nm to 4.0 μm. Furthermore, it was founded that the formation of leaf-like Fe-Ni alloy strongly depended on the reaction temperature. Moreover, the magnetic and microwave absorption properties of products with various morphologies were also compared, and the result showed that the leaf-like Fe-Ni alloy had higher ferromagnetic and microwave absorption properties compared with spherical Fe-Ni alloy.

Original language	English
Pages (from-to)	160-163
Number of pages	4
Journal	Advanced Materials Letters
Volume	4
Issue number	2
DOIs	https://doi.org/10.5185/amlett.2012.6366
Publication status	Published - Feb 2013
Externally published	Yes

Keywords

Fe-Ni alloy
Hydrothermal approach
Leaf-like
Magnetic properties
Microwave absorption properties

Access to Document

10.5185/amlett.2012.6366

Cite this

@article{26fb362cdf5649d28678e009e254cd7b,

title = "Template-free synthesis and characterization of leaf-like Fe-Ni microstructures",

abstract = "Leaf-like Fe-Ni alloy have been synthesized via a facile hydrothermal approach without any soft and hard template. The structure of the leaf-like Fe-Ni alloy was characterized by Scanning electron microscopy (SEM), X-ray diffraction (XRD) and X-ray energy-dispersive spectroscopy (EDX). The dendrite trunks lengths of the leaf-like Fe-Ni alloy were about 2.0μm-8.5 μm, and those of the branch trunk ranged from 850.0 nm to 4.0 μm. Furthermore, it was founded that the formation of leaf-like Fe-Ni alloy strongly depended on the reaction temperature. Moreover, the magnetic and microwave absorption properties of products with various morphologies were also compared, and the result showed that the leaf-like Fe-Ni alloy had higher ferromagnetic and microwave absorption properties compared with spherical Fe-Ni alloy.",

keywords = "Fe-Ni alloy, Hydrothermal approach, Leaf-like, Magnetic properties, Microwave absorption properties",

author = "Yang Cao and Ai, {Shi Gang} and Jinglin Zhang and Ning Gu and Shuangqi Hu",

year = "2013",

month = feb,

doi = "10.5185/amlett.2012.6366",

language = "English",

volume = "4",

pages = "160--163",

journal = "Advanced Materials Letters",

issn = "0976-3961",

publisher = "VBRI Press",

number = "2",

}

TY - JOUR

T1 - Template-free synthesis and characterization of leaf-like Fe-Ni microstructures

AU - Cao, Yang

AU - Ai, Shi Gang

AU - Zhang, Jinglin

AU - Gu, Ning

AU - Hu, Shuangqi

PY - 2013/2

Y1 - 2013/2

N2 - Leaf-like Fe-Ni alloy have been synthesized via a facile hydrothermal approach without any soft and hard template. The structure of the leaf-like Fe-Ni alloy was characterized by Scanning electron microscopy (SEM), X-ray diffraction (XRD) and X-ray energy-dispersive spectroscopy (EDX). The dendrite trunks lengths of the leaf-like Fe-Ni alloy were about 2.0μm-8.5 μm, and those of the branch trunk ranged from 850.0 nm to 4.0 μm. Furthermore, it was founded that the formation of leaf-like Fe-Ni alloy strongly depended on the reaction temperature. Moreover, the magnetic and microwave absorption properties of products with various morphologies were also compared, and the result showed that the leaf-like Fe-Ni alloy had higher ferromagnetic and microwave absorption properties compared with spherical Fe-Ni alloy.

AB - Leaf-like Fe-Ni alloy have been synthesized via a facile hydrothermal approach without any soft and hard template. The structure of the leaf-like Fe-Ni alloy was characterized by Scanning electron microscopy (SEM), X-ray diffraction (XRD) and X-ray energy-dispersive spectroscopy (EDX). The dendrite trunks lengths of the leaf-like Fe-Ni alloy were about 2.0μm-8.5 μm, and those of the branch trunk ranged from 850.0 nm to 4.0 μm. Furthermore, it was founded that the formation of leaf-like Fe-Ni alloy strongly depended on the reaction temperature. Moreover, the magnetic and microwave absorption properties of products with various morphologies were also compared, and the result showed that the leaf-like Fe-Ni alloy had higher ferromagnetic and microwave absorption properties compared with spherical Fe-Ni alloy.

KW - Fe-Ni alloy

KW - Hydrothermal approach

KW - Leaf-like

KW - Magnetic properties

KW - Microwave absorption properties

UR - http://www.scopus.com/inward/record.url?scp=84873041788&partnerID=8YFLogxK

U2 - 10.5185/amlett.2012.6366

DO - 10.5185/amlett.2012.6366

M3 - Article

AN - SCOPUS:84873041788

SN - 0976-3961

VL - 4

SP - 160

EP - 163

JO - Advanced Materials Letters

JF - Advanced Materials Letters

IS - 2

ER -

Template-free synthesis and characterization of leaf-like Fe-Ni microstructures

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this