Re: ARLA/CLUSTER: Criado em laboratório o 1º Transístor Molecular.

[Gomes]

Boas
È o limite da pequenes do transistor!!!!
Ou estarei enganado....

73 Gomes CT1HIX

  ----- Original Message ----- 
  From: João Gonçalves Costa 
  To: 'Resumo Noticioso Electrónico ARLA' 
  Sent: Tuesday, December 29, 2009 11:53 AM
  Subject: ARLA/CLUSTER: Criado em laboratório o 1º Transístor Molecular.




  World's first molecular transistor created
  ScienceDaily reports that a group of scientists has succeeded in creating the first transistor made from a single molecule.

  The team, including Mark Reed, the Harold Hodgkinson Professor of Engineering & Applied Science at Yale, showed that a benzene molecule attached to gold contacts could behave just like a silicon transistor.

  The researchers were able to manipulate the molecule's different energy states depending on the voltage they applied to it through the contacts. By manipulating the energy states, they were able to control the current passing through the molecule.

  Read the full ScienceDaily story at
  http://www.sciencedaily.com/releases/2009/12/091223133343.htm


  Fonte: George Boorer ZL3PN 



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