bismuth selenide 1

rzeczownikdomena: substancja
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AngielskiAngielski
Definicja

a gray powder that is a compound of bismuth and selenium; it is a semiconductor and a thermoelectric material. [

  • 1.While perfect stoichiometric bismuth selenide should be a semiconductor (with a gap of 0.3 eV) naturally occurring selenium vacancies act as electron donors and it often acts as a semimetal.
  • a gray powder that is a compound of bismuth and selenium; it is a semiconductor and a thermoelectric material. [

  • a gray powder that is a compound of bismuth and selenium; it is a semiconductor and a thermoelectric material. [

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