Springen naar inhoud

- - - - -

New property found in ancient mineral lodestone


  • Log in om te kunnen reageren

#1

Klintersaas

    Klintersaas


  • >5k berichten
  • 8614 berichten
  • VIP

Geplaatst op 18 december 2007 - 14:24

HOUSTON - Using the latest methods for nanofabrication, a team led by Rice University physicists has discovered a surprising new electronic property in one of the earliest-known and most-studied magnetic minerals on Earth - lodestone, also known as magnetite.

Lees meer ... Rice University, ScienceDaily en Physics.org

Geloof niet alles wat je leest.

Heb jij verstand van PHP? Word Technicus en help mee om Wetenschapsforum nog beter te maken!


Dit forum kan gratis blijven vanwege banners als deze. Door te registeren zal de onderstaande banner overigens verdwijnen.

#2

ScienceDaily-feed

    ScienceDaily-feed


  • >250 berichten
  • 325 berichten
  • Nieuwsbot

Geplaatst op 18 december 2007 - 15:08

Using the latest nanofabrication methods, physicists have discovered a surprising new electronic property in one of the earliest-known and most-studied magnetic minerals on Earth -- lodestone. Also known as magnetite, lodestone was used to make compass needles as early as 900 years ago. The researchers describe how super-cooled magnetite reverted from an insulator to a conductor when the voltage was altered in their experiment.

Lees het volledige artikel...
ScienceDaily.com





0 gebruiker(s) lezen dit onderwerp

0 leden, 0 bezoekers, 0 anonieme gebruikers

Ook adverteren op onze website? Lees hier meer!

Gesponsorde vacatures

Vacatures