A facile method for synthesis of Mg0.87Cu0.13O and its magnetic properties

H. Li; G. M. Cai; B. Song

doi:10.1016/j.matchemphys.2016.07.054

A facile method for synthesis of Mg_0.87Cu_0.13O and its magnetic properties

H. Li^*
, G. M. Cai
, B. Song

^*Corresponding author for this work

School of Astronautics

CAS - Institute of Electrical Engineering
School of Materials Science and Engineering

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

6 Scopus citations

Abstract

Polycrystalline Mg_0.87Cu_0.13O powders were synthesized by a sol-gel method using Mg(OH)₂·4MgCO₃·6H₂O and CuCl₂ as precursors. The obtained sample was characterized by X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy, inductively coupled plasma-atomic emission spectrometry, and superconducting quantum interference device magnetometer. X-ray diffraction result shows the single phase nature and cubic structure of the obtained Mg_0.87Cu_0.13O. Rietveld refinement shows that the Cu has substituted the Mg sites in the MgO lattice. Transmission electron microscopy further reveals the single crystalline nature and cubic structure of the obtained Mg_0.87Cu_0.13O. X-ray photoelectron spectroscopy shows +2 valences of Cu ions in Mg_0.87Cu_0.13O. Magnetic measurement results reveal paramagnetic order of Mg_0.87Cu_0.13O in 5–300 K temperature range.

Original language	English
Pages (from-to)	445-449
Number of pages	5
Journal	Materials Chemistry and Physics
Volume	182
DOIs	https://doi.org/10.1016/j.matchemphys.2016.07.054
State	Published - 1 Oct 2016

Keywords

Inorganic compounds
Magnetic materials
Magnetic properties
Oxides
Sol-gel growth

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10.1016/j.matchemphys.2016.07.054

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@article{2900941653c24b0f94f867b703386a25,

title = "A facile method for synthesis of Mg0.87Cu0.13O and its magnetic properties",

abstract = "Polycrystalline Mg0.87Cu0.13O powders were synthesized by a sol-gel method using Mg(OH)2·4MgCO3·6H2O and CuCl2 as precursors. The obtained sample was characterized by X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy, inductively coupled plasma-atomic emission spectrometry, and superconducting quantum interference device magnetometer. X-ray diffraction result shows the single phase nature and cubic structure of the obtained Mg0.87Cu0.13O. Rietveld refinement shows that the Cu has substituted the Mg sites in the MgO lattice. Transmission electron microscopy further reveals the single crystalline nature and cubic structure of the obtained Mg0.87Cu0.13O. X-ray photoelectron spectroscopy shows +2 valences of Cu ions in Mg0.87Cu0.13O. Magnetic measurement results reveal paramagnetic order of Mg0.87Cu0.13O in 5–300 K temperature range.",

keywords = "Inorganic compounds, Magnetic materials, Magnetic properties, Oxides, Sol-gel growth",

author = "H. Li and Cai, \{G. M.\} and B. Song",

note = "Publisher Copyright: {\textcopyright} 2016 Elsevier B.V.",

year = "2016",

month = oct,

day = "1",

doi = "10.1016/j.matchemphys.2016.07.054",

language = "英语",

volume = "182",

pages = "445--449",

journal = "Materials Chemistry and Physics",

issn = "0254-0584",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - A facile method for synthesis of Mg0.87Cu0.13O and its magnetic properties

AU - Li, H.

AU - Cai, G. M.

AU - Song, B.

PY - 2016/10/1

Y1 - 2016/10/1

N2 - Polycrystalline Mg0.87Cu0.13O powders were synthesized by a sol-gel method using Mg(OH)2·4MgCO3·6H2O and CuCl2 as precursors. The obtained sample was characterized by X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy, inductively coupled plasma-atomic emission spectrometry, and superconducting quantum interference device magnetometer. X-ray diffraction result shows the single phase nature and cubic structure of the obtained Mg0.87Cu0.13O. Rietveld refinement shows that the Cu has substituted the Mg sites in the MgO lattice. Transmission electron microscopy further reveals the single crystalline nature and cubic structure of the obtained Mg0.87Cu0.13O. X-ray photoelectron spectroscopy shows +2 valences of Cu ions in Mg0.87Cu0.13O. Magnetic measurement results reveal paramagnetic order of Mg0.87Cu0.13O in 5–300 K temperature range.

AB - Polycrystalline Mg0.87Cu0.13O powders were synthesized by a sol-gel method using Mg(OH)2·4MgCO3·6H2O and CuCl2 as precursors. The obtained sample was characterized by X-ray diffraction, X-ray photoelectron spectroscopy, transmission electron microscopy, inductively coupled plasma-atomic emission spectrometry, and superconducting quantum interference device magnetometer. X-ray diffraction result shows the single phase nature and cubic structure of the obtained Mg0.87Cu0.13O. Rietveld refinement shows that the Cu has substituted the Mg sites in the MgO lattice. Transmission electron microscopy further reveals the single crystalline nature and cubic structure of the obtained Mg0.87Cu0.13O. X-ray photoelectron spectroscopy shows +2 valences of Cu ions in Mg0.87Cu0.13O. Magnetic measurement results reveal paramagnetic order of Mg0.87Cu0.13O in 5–300 K temperature range.

KW - Inorganic compounds

KW - Magnetic materials

KW - Magnetic properties

KW - Oxides

KW - Sol-gel growth

UR - https://www.scopus.com/pages/publications/84979649272

U2 - 10.1016/j.matchemphys.2016.07.054

DO - 10.1016/j.matchemphys.2016.07.054

M3 - 文章

AN - SCOPUS:84979649272

SN - 0254-0584

VL - 182

SP - 445

EP - 449

JO - Materials Chemistry and Physics

JF - Materials Chemistry and Physics

ER -

A facile method for synthesis of Mg_0.87Cu_0.13O and its magnetic properties

Abstract

Keywords

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