Paper Title:
Structural, Magnetic and Microwave Absorbing Properties of Nanosized NiXZn1-xFe2O4 Powders Synthesized by Sol-Gel Technique
  Abstract

NixZn1-xFe2O4 (x=0.4, 0.6) powders are synthesized by sol-gel technique. The X-ray diffraction (XRD) measurements show their polycrystalline spinel structural characteristics. Both XRD and Atomic Force Microscopy demonstrate the samples are nanosized. At room temperature typical soft magnetism is exhibited by the samples. The reflection attenuation resulting from microwave absorption would reach to 1.9 dBm over the frequency range 6 GHz - 10 GHz when the samples are paved on a 10 cm  10 cm square aluminum plate with a thickness of about 0.35 mm.

  Info
Periodical
Advanced Materials Research (Volumes 148-149)
Edited by
Xianghua Liu, Zhengyi Jiang and Jingtao Han
Pages
1144-1147
DOI
10.4028/www.scientific.net/AMR.148-149.1144
Citation
X. R. Zhu, L. F. Lu, H. L. Shen, "Structural, Magnetic and Microwave Absorbing Properties of Nanosized NiXZn1-xFe2O4 Powders Synthesized by Sol-Gel Technique", Advanced Materials Research, Vols. 148-149, pp. 1144-1147, 2011
Online since
October 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Xi Xao, Cheng Qian, Zhen Qiu He
Abstract:A sol-gel process was used to synthesize nanosized Ca-Zn ferrite powders. DTA-TG, XRD and SEM techniques are employed to investigate the...
1999
Authors: Zhan Yong Wang, Ming Lin Jin, Hui Chun Qian, Yong Zheng Fang, Jia Yue Xu
Abstract:Sr1-xNdxFe12O19 ferrites were Synthesized via sol–gel and self-combustion methods with Fe(NO3)3·9H2O,Sr(NO3)2 and citric acid. The...
147
Authors: Ze Yang Zhang, Xiang Xuan Liu, You Peng Wu
Abstract:M-typical SrFe12O19 ferrites and FeNi3 nanoplatelets were successfully prepared by the sol-gel method and solution phase reduction method,...
893
Authors: Chao Xu
Chapter 1: Frontiers of Nanoscience and Technology
Abstract:The nanosized Ni1-xCoxFe2O4 (x=0, 0.1, 0.3, 0.5) ferrite particles were prepared by sol-gel technique. The characterization studies such as...
380
Authors: Yan Qiu Chu, Bin Zhang, Jun Xiang
Chapter 1: Materials Engineering. Technologies and Processing
Abstract:Ni0.5Zn0.5Fe2O4, Ni0.3Cu0.2Zn0.5Fe2O4 and...
429