Manganese-Aluminum-Based Magnets

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Description

Advanced Research Projects Agency-Energy project sheet summarizing general information about the Rare Earth Alternatives in Critical Technologies (REACT) program including critical needs, innovation and advantages, impacts, and contact information. This sheet discusses the development of specialized magnetic alloys as part of the "Nanocrystalline t-MnAI Permanent Magnets" project.

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[1] p.

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Dartmouth College May 25, 2012.

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This text is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by the UNT Libraries Government Documents Department to the UNT Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 107 times. More information about this text can be viewed below.

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  • Main Title: Manganese-Aluminum-Based Magnets
  • Added Title: Nanocrystalline t-MnAI Permanent Magnets
  • Series Title: REACT Program

Description

Advanced Research Projects Agency-Energy project sheet summarizing general information about the Rare Earth Alternatives in Critical Technologies (REACT) program including critical needs, innovation and advantages, impacts, and contact information. This sheet discusses the development of specialized magnetic alloys as part of the "Nanocrystalline t-MnAI Permanent Magnets" project.

Physical Description

[1] p.

Notes

REACT Project: Dartmouth is developing specialized alloys with magnetic properties superior to the rare earths used in today’s best magnets. EVs and renewable power generators typically use rare earths to turn the axles in their electric motors due to the magnetic strength of these minerals. However, rare earths are difficult and expensive to refine. Dartmouth will swap rare earths for a manganese-aluminum alloy that could demonstrate better performance and cost significantly less. The ultimate goal of this project is to develop an easily scalable process that enables the widespread use of low-cost and abundant materials for the magnets used in EVs and renewable power generators.

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  • Office of Scientific & Technical Information Report Number: 1046713
  • Archival Resource Key: ark:/67531/metadc843273

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • May 25, 2012

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  • May 19, 2016, 9:45 a.m.

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  • July 6, 2017, 7:29 p.m.

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Dartmouth College. Manganese-Aluminum-Based Magnets, text, May 25, 2012; [Washington D.C.]. (https://digital.library.unt.edu/ark:/67531/metadc843273/: accessed May 29, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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