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Data from University of Dayton Provide New Insights into Inorganic Materials Research (Impact of Nd-Cu diffusion on microstructure and coercivity in...

September 9, 2014



Data from University of Dayton Provide New Insights into Inorganic Materials Research (Impact of Nd-Cu diffusion on microstructure and coercivity in hot-pressed and die-upset nanocomposite magnets)

By a News Reporter-Staff News Editor at Journal of Technology -- Research findings on Inorganic Materials Research are discussed in a new report. According to news reporting from Dayton, Ohio, by VerticalNews journalists, research stated, "The microstructure evolution in hot-pressed and die-upset magnets was studied to clarify the impact of Nd-Cu diffusion on microstructure and coercivity."

The news correspondents obtained a quote from the research from the University of Dayton, "It was found that Nd-Cu diffusion mainly occurs at the interface of the raw powders during the hot-pressing process. In the die-upsetting process, grain boundary diffusion is main reason for the homogeneous distribution of Nd-Cu."

According to the news reporters, the research concluded: "Moreover, Nd-Cu grain boundary diffusion decoupling the hard phases, grain morphology and the presence of Nd2O3 contribute to the higher coercivity in die-upset magnets with low height reduction."

For more information on this research see: Impact of Nd-Cu diffusion on microstructure and coercivity in hot-pressed and die-upset nanocomposite magnets. Scripta Materialia, 2014;88():49-52. Scripta Materialia can be contacted at: Pergamon-Elsevier Science Ltd, The Boulevard, Langford Lane, Kidlington, Oxford OX5 1GB, England. (Elsevier - www.elsevier.com; Scripta Materialia - www.elsevier.com/wps/product/cws_home/222)

Our news journalists report that additional information may be obtained by contacting X. Tang, University of Dayton, Dayton, OH 45469, United States. Additional authors for this research include R.J. Chen, W.Z. Yin, J.Z. Wang, X. Tang, D. Lee and A. Yan.

Keywords for this news article include: Dayton, Ohio, United States, North and Central America, Inorganic Materials Research

Our reports deliver fact-based news of research and discoveries from around the world. Copyright 2014, NewsRx LLC


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Source: Journal of Technology


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