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Magnets

Discussion in 'Physics' started by amusicsite, 31 Oct 2018.

  1. amusicsite

    amusicsite dn ʎɐʍ sᴉɥ┴ Staff Member

    Location:
    UK
    Seems to be a lot of research into magnets at the moment. They could help with batteries and data storage.

    https://phys.org/news/2018-10-scientists-high-temperature-single-molecule-magnet.html

    https://phys.org/news/2018-10-breakthrough-accessing-tiny-magnet-core.html
     
  2. amusicsite

    amusicsite dn ʎɐʍ sᴉɥ┴ Staff Member

    Location:
    UK
    https://m.phys.org/news/2018-10-flexy-flat-functional-magnets.html

     
  3. amusicsite

    amusicsite dn ʎɐʍ sᴉɥ┴ Staff Member

    Location:
    UK
    https://phys.org/news/2018-11-approach-magnetism-route-ultra-low-power-microchips.html

     
  4. amusicsite

    amusicsite dn ʎɐʍ sᴉɥ┴ Staff Member

    Location:
    UK
    https://phys.org/news/2018-11-magnetic-materials-motors-future.html

    Better magnets can also mean more efficient motors and we waste a lot of energy to driving motors. So this is an interesting twist, motors with better magnets that don't heat up so much, therefor not wasting energy. These could lead to smaller, lighter motors or more pull for the same size motor.