Browsing by Subject X-ray diffraction

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  • A-novel-rhombohedron-like-nickel-ferrite-nanostructure-Microwave-combustion-synthesis-structural-characterization-and-magnetic-properties_2016_Journal.pdf.jpg
  • Article


  • Authors: G. Suresh Kumar; J. Akbar; R. Govindan; E.K. Girija; M. Kanagaraj (2016)

  • Research on nickel ferrite nanostructures has drawn a great interest because of its inherent chemical, physical and electronic properties. In this study, we have synthesized rhombohedronelike nickel ferrite nanostructure by a rapid microwave assisted combustion method using ethylenediamminetetraacetic acid as a chelating agent. X-ray diffraction, Fourier transform infrared spectrometer, transmission elec-tron microscope and energy dispersive X-ray microanalyser were used to characterize the prepared sample. The magnetic behaviour was analysed by means offield dependent magnetization measurement which indicates that the prepared sample exhibits a soft ferromagnetic nature with sat...

  • Structural-impedance-dielectric-and-modulus-analysis-of-LiNi1-x-y-0-02Mg0-02CoxZnyO2-cathode-materials-for-lithium-ion-batteries_2017_Journal-of-Scien.pdf.jpg
  • Article


  • Authors: Murali, N.; Margarette, S.J.; Kondala Rao, V.; Veeraiah, V. (2017)

  • Mg, Co and Zn co-substituted layer-structured cathode materials LiNiCoxZnyMg0.02O2 (x - y - 0.0, 0.02 and 0.04) were prepared by a solid-state reaction method. The materials were systematically charac-terized by X-ray diffraction (XRD),field effect scanning electron microscopy (FESEM), Fourier transform infrared spectroscopy (FT-IR), and electrical impedance spectroscopy (EIS) techniques. XRD analyses revealed the formation of a rhombohedral structure in the prepared materials with a typicala-NaFeO2 layered structure within R3mspace group. The grain size was determined by FESEM in the range from 3.19 to 3.85mm for all materials synthesized. The site of the local cation (LieO) and of t...

Browsing by Subject X-ray diffraction

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 3 to 4 of 4
  • A-novel-rhombohedron-like-nickel-ferrite-nanostructure-Microwave-combustion-synthesis-structural-characterization-and-magnetic-properties_2016_Journal.pdf.jpg
  • Article


  • Authors: G. Suresh Kumar; J. Akbar; R. Govindan; E.K. Girija; M. Kanagaraj (2016)

  • Research on nickel ferrite nanostructures has drawn a great interest because of its inherent chemical, physical and electronic properties. In this study, we have synthesized rhombohedronelike nickel ferrite nanostructure by a rapid microwave assisted combustion method using ethylenediamminetetraacetic acid as a chelating agent. X-ray diffraction, Fourier transform infrared spectrometer, transmission elec-tron microscope and energy dispersive X-ray microanalyser were used to characterize the prepared sample. The magnetic behaviour was analysed by means offield dependent magnetization measurement which indicates that the prepared sample exhibits a soft ferromagnetic nature with sat...

  • Structural-impedance-dielectric-and-modulus-analysis-of-LiNi1-x-y-0-02Mg0-02CoxZnyO2-cathode-materials-for-lithium-ion-batteries_2017_Journal-of-Scien.pdf.jpg
  • Article


  • Authors: Murali, N.; Margarette, S.J.; Kondala Rao, V.; Veeraiah, V. (2017)

  • Mg, Co and Zn co-substituted layer-structured cathode materials LiNiCoxZnyMg0.02O2 (x - y - 0.0, 0.02 and 0.04) were prepared by a solid-state reaction method. The materials were systematically charac-terized by X-ray diffraction (XRD),field effect scanning electron microscopy (FESEM), Fourier transform infrared spectroscopy (FT-IR), and electrical impedance spectroscopy (EIS) techniques. XRD analyses revealed the formation of a rhombohedral structure in the prepared materials with a typicala-NaFeO2 layered structure within R3mspace group. The grain size was determined by FESEM in the range from 3.19 to 3.85mm for all materials synthesized. The site of the local cation (LieO) and of t...