Effects on magnetic properties and light absorption bandgaps of lattice distortions in CuIn1-xCoxSe2 chalcopyrites

Wang, Tai; Guo, Yanqun; Yang, Shuo‐Wang

doi:10.1016/j.jallcom.2018.09.072

Cited by 4 publications

(2 citation statements)

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“…[21][22][23] CuIn 1−x Co x Se 2 shows the superparamagnetism at room temperature. [24] In recent years, the interest has been growing in the rare earth-indium (REIn 3 ) compounds with a cubic AuCu 3type crystal structure. [25][26][27] REIn 3 shows remarkable features, such as heavy fermion, antiferromagnetism, superconductivity at critical temperature or pressure, crystal field effects, Kondo effect, and multiaxial magnetic structures.…”

Section: Introductionmentioning

confidence: 99%

A review on 3d transition metal dilute magnetic REIn₃ intermetallic compounds

Guo¹,

Guo²,

Yin³

et al. 2022

Chinese Phys. B

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The dilute magnetic intermetallic compound (DMIC) is an extended study of the dilute magnetic semiconductor. The giant magnetic effect and room temperature ferromagnetism are induced by doping minor 3d transition metal into REIn3 intermetallic compound. Owing to the metallic processability, the REIn3-based DMIC might have the potential application as magnetoelectric device. In this review, the structural stability, magnetic and electric transport properties of REIn3 – x Tx (RE = rare earth; T = Co, Mn, Fe; x = 0–0.3) have been systematically summarized and analyzed.

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Section: Introductionmentioning

confidence: 99%

A review on 3d transition metal dilute magnetic REIn₃ intermetallic compounds

Guo¹,

Guo²,

Yin³

et al. 2022

Chinese Phys. B

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“…Therefore, it is necessary to drive the magnetic transition from antiferromagnetic to ferromagnetic and raise its Curie temperature to room temperature or even higher temperature. The magnetic phase transition could be driven by doping a minor amount of 3d transition metal such as Mn, Co …”

Section: Introductionmentioning

confidence: 99%

Structure and Magnetic Properties of RIn_2.9Co_0.1 (R = La, Ce, Pr, Nd, Gd, Tb, Dy, Ho, Er, Tm, Lu)

Tan

Guo

2019

Crystal Research and Technology

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RIn 2.9 Co 0.1 (R = rare earth) intermetallic compound has been synthesized, and its structure and magnetic properties have been investigated using X-ray diffraction, scanning electron microscopy with energy dispersive spectrum and magnetic measurement. RIn 2.9 Co 0.1 crystallizes in cubic AuCu 3 -type structure for R = heavy rare earths, and a small amount of R(In, Co) 2 metaphase separates from RIn 2.9 Co 0.1 for R = light rare earth. Rietveld's structural refinement confirms that R(In, Co) 2 metaphase is the isomorphism of hexagonal CaIn 2 . The lattice parameters of RIn 2.9 Co 0.1 tend to decrease with increasing atomic number of R due to the shrinking effect of atomic radius in rare earth group. The cubic phase can be stabilized in the range of 1.048-1.133 for the effective atomic radius ratio R A and 0.35-0.41 for the electronegativity difference X. The magnetizing process of RIn 2.9 Co 0.1 shows various characteristics with increasing atomic number of rare earth, and the magnetizing curves follow a ferromagnetic model for R = La, a mixed ferromagnetic and paramagnetic model for R = Ce, Pr, Nd, Gd, Tb, Dy. The formation of ferromagnetic characteristics results from the strong spin-spin interaction between R and Co.

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Phase transition and bandgap engineering in B1-Al N alloys: DFT calculations and experiments

Zhang

et al. 2022

Applied Surface Science

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Effects on magnetic properties and light absorption bandgaps of lattice distortions in CuIn1-xCoxSe2 chalcopyrites

Cited by 4 publications

References 28 publications

A review on 3d transition metal dilute magnetic REIn₃ intermetallic compounds

A review on 3d transition metal dilute magnetic REIn₃ intermetallic compounds

Structure and Magnetic Properties of RIn_2.9Co_0.1 (R = La, Ce, Pr, Nd, Gd, Tb, Dy, Ho, Er, Tm, Lu)

Phase transition and bandgap engineering in B1-Al N alloys: DFT calculations and experiments

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Effects on magnetic properties and light absorption bandgaps of lattice distortions in CuIn1-xCoxSe2 chalcopyrites

Cited by 4 publications

References 28 publications

A review on 3d transition metal dilute magnetic REIn3 intermetallic compounds

A review on 3d transition metal dilute magnetic REIn3 intermetallic compounds

Structure and Magnetic Properties of RIn2.9Co0.1 (R = La, Ce, Pr, Nd, Gd, Tb, Dy, Ho, Er, Tm, Lu)

Phase transition and bandgap engineering in B1-Al N alloys: DFT calculations and experiments

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Product

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A review on 3d transition metal dilute magnetic REIn₃ intermetallic compounds

A review on 3d transition metal dilute magnetic REIn₃ intermetallic compounds

Structure and Magnetic Properties of RIn_2.9Co_0.1 (R = La, Ce, Pr, Nd, Gd, Tb, Dy, Ho, Er, Tm, Lu)