Magnetic properties of Bi(Fe1-xCrx)O3 synthesized by a combustion method

J. B. Li; G. H. Rao; J. K. Liang; Y. H. Liu; J. Luo; J. R. Chen

doi:10.1063/1.2720349

Magnetic properties of Bi(Fe_1-xCr_x)O₃ synthesized by a combustion method

J. B. Li^*
, G. H. Rao
, J. K. Liang
, Y. H. Liu
, J. Luo
, J. R. Chen

^*Corresponding author for this work

CAS - Institute of Physics

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

89 Citations (Scopus)

Abstract

Single-phase samples of Bi(Fe_1-x,Cr_x)O₃ with =x, 0.1, and 0.2 were synthesized by a combustion method. X-ray diffraction reveals that the lattice parameters of Bi(Fe_1-x,Cr _x)O₃ perovskites decrease linearly with the Cr content, indicating that Cr ions substitute for Fe ions to form a solid solution. X-ray photoelectron spectroscopy investigation shows that Cr ions have the Cr ³⁺ valence state in Bi(Fe_1-xCr_x)O₃. The frequency dependence of dielectric constants was investigated at room temperature. Magnetic measurements show hysteresis loops at both 5 and 300 K and the substitution of Cr for Fe enhances the magnetization.

Original language	English
Article number	162513
Journal	Applied Physics Letters
Volume	90
Issue number	16
DOIs	https://doi.org/10.1063/1.2720349
Publication status	Published - 2007
Externally published	Yes

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title = "Magnetic properties of Bi(Fe1-xCrx)O3 synthesized by a combustion method",

abstract = "Single-phase samples of Bi(Fe1-x,Crx)O3 with =x, 0.1, and 0.2 were synthesized by a combustion method. X-ray diffraction reveals that the lattice parameters of Bi(Fe1-x,Cr x)O3 perovskites decrease linearly with the Cr content, indicating that Cr ions substitute for Fe ions to form a solid solution. X-ray photoelectron spectroscopy investigation shows that Cr ions have the Cr 3+ valence state in Bi(Fe1-xCrx)O3. The frequency dependence of dielectric constants was investigated at room temperature. Magnetic measurements show hysteresis loops at both 5 and 300 K and the substitution of Cr for Fe enhances the magnetization.",

author = "Li, \{J. B.\} and Rao, \{G. H.\} and Liang, \{J. K.\} and Liu, \{Y. H.\} and J. Luo and Chen, \{J. R.\}",

year = "2007",

doi = "10.1063/1.2720349",

language = "English",

volume = "90",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "16",

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TY - JOUR

T1 - Magnetic properties of Bi(Fe1-xCrx)O3 synthesized by a combustion method

AU - Li, J. B.

AU - Rao, G. H.

AU - Liang, J. K.

AU - Liu, Y. H.

AU - Luo, J.

AU - Chen, J. R.

PY - 2007

Y1 - 2007

N2 - Single-phase samples of Bi(Fe1-x,Crx)O3 with =x, 0.1, and 0.2 were synthesized by a combustion method. X-ray diffraction reveals that the lattice parameters of Bi(Fe1-x,Cr x)O3 perovskites decrease linearly with the Cr content, indicating that Cr ions substitute for Fe ions to form a solid solution. X-ray photoelectron spectroscopy investigation shows that Cr ions have the Cr 3+ valence state in Bi(Fe1-xCrx)O3. The frequency dependence of dielectric constants was investigated at room temperature. Magnetic measurements show hysteresis loops at both 5 and 300 K and the substitution of Cr for Fe enhances the magnetization.

AB - Single-phase samples of Bi(Fe1-x,Crx)O3 with =x, 0.1, and 0.2 were synthesized by a combustion method. X-ray diffraction reveals that the lattice parameters of Bi(Fe1-x,Cr x)O3 perovskites decrease linearly with the Cr content, indicating that Cr ions substitute for Fe ions to form a solid solution. X-ray photoelectron spectroscopy investigation shows that Cr ions have the Cr 3+ valence state in Bi(Fe1-xCrx)O3. The frequency dependence of dielectric constants was investigated at room temperature. Magnetic measurements show hysteresis loops at both 5 and 300 K and the substitution of Cr for Fe enhances the magnetization.

UR - https://www.scopus.com/pages/publications/34247328234

U2 - 10.1063/1.2720349

DO - 10.1063/1.2720349

M3 - Article

AN - SCOPUS:34247328234

SN - 0003-6951

VL - 90

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 16

M1 - 162513

ER -

Magnetic properties of Bi(Fe_1-xCr_x)O₃ synthesized by a combustion method

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