Magnetic Properties of GdCoAsO

Chen, Y. L.; Cui, Yun; Su, Chun-Yi; Zhou, Dahu; Cheng, C.H.; Zhao, Yong

doi:10.1007/s10948-011-1274-6

Search citation statements

Order By: Relevance

Paper Sections

Select...

Results2

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2011

2016

Publication Types

Select...

Article4

Relationship

Self Cite0

Independent4

Authors

Journals

Cited by 4 publications

(2 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…At an extremely small field, the FM transition is sharp in temperature, but it broadens and slightly shifts to higher temperatures with increasing magnetic field. 19,28 Similar effects were reported previously in SmCoAsO and NdCoAsO. 24 At high temperatures (T > 150 K), the magnetic susceptibility follows a Curie-Weiss law, with the derived effective moment close to the free ion moment of Gd (7.94µ B ), indicating the negligible contribution of Co moments.…”

Section: Resultssupporting

confidence: 84%

Magnetocrystalline anisotropic effect inGdCo1−xFexAsO(x=0,0.05)

et al. 2015

View full text Add to dashboard Cite

Section: Resultssupporting

confidence: 84%

Magnetocrystalline anisotropic effect inGdCo1−xFexAsO(x=0,0.05)

et al. 2015

View full text Add to dashboard Cite

“…18 With increasing H, the bifurcation between the M ZFC (T) and M FC (T) curves gradually weakens below T N2 . No negative M is observed [ Fig.…”

Section: Resultsmentioning

confidence: 93%

Multiple magnetic transitions in SmCoAsO

et al. 2011

View full text Add to dashboard Cite

The magnetic properties of SmCoAsO have been investigated. Our results differ from early observations. Complicated magnetism consists of antiferromagnetic, ferromagnetic, ferrimagnetic and paramagnetic, even diamagnetism at low field has been observed. A metamagnetic transition was observed, resulting from a canting of the spins. The interaction between two Co sublattices with canted-structure might take responsibility for the multiple magnetic transitions. Electrical resistivity data indicate that SmCoAsO is metallic conductor with room temperature resistivity of 0.51669 mΩ-cm. Negative magnetoresistance effect suggests a significant suppression of spin-flip scattering by the applied magnetic field. The magnetic phase diagram has been established

show abstract

Magnetic Properties and Metamagnetic Transition in SmCo1−x Fe x AsO (0≤x≤0.2)

Chen

Cui

et al. 2013

J Supercond Nov Magn

View full text Add to dashboard Cite

Magnetic Properties of GdCoAsO

Cited by 4 publications

References 23 publications

Magnetocrystalline anisotropic effect inGdCo1−xFexAsO(x=0,0.05)

Magnetocrystalline anisotropic effect inGdCo1−xFexAsO(x=0,0.05)

Multiple magnetic transitions in SmCoAsO

Magnetic Properties and Metamagnetic Transition in SmCo1−x Fe x AsO (0≤x≤0.2)

Contact Info

Product

Resources

About