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Magnetocaloric effect and negative thermal expansion in hexagonal Fe doped MnNiGe compounds with a magnetoelastic AFM-FM-like transition

We report a detailed study of two successive first-order transitions, including a martensitic transition (MT) and an antiferromagnetic (AFM)-ferromagnetic (FM)-like transition, in Mn(1-x)Fe(x)NiGe (x = 0, 0.06, 0.11) alloys by X-ray diffraction, differential scanning calorimetry, magnetization and l...

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Detalles Bibliográficos
Autores principales: Xu, Kun, Li, Zhe, Liu, Enke, Zhou, Haichun, Zhang, Yuanlei, Jing, Chao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5278364/
https://www.ncbi.nlm.nih.gov/pubmed/28134355
http://dx.doi.org/10.1038/srep41675