Researchers at UC Santa Barbara, in collaboration with University of Notre   
   Dame, have recently demonstrated the highest reported drive current on a   
   transistor made of a monolayer of tungsten diselenide (WSe2), a 2-dimensional   
   atomic crystal categorized    
   as a transition metal dichalcogenide (TMD). The discovery is also the first   
   demonstration of an "n-type" WSe2 field-effect-transistor (FET), showing the   
   tremendous potential of this material for future low-power and h   
   gh-performance integrated circuits.    
      
   Monolayer WSe2 is similar to graphene in that it has a hexagonal atomic   
   structure and derives from its layered bulk form in which adjacent layers are   
   held together by relatively weak Van der Waals forces. However, WSe2 has a key   
   advantage over graphene.   
      
    Read more at: http://phys.org/news/2013-06-two-dimensional-atom   
   cally-flat-transistors-green-electronics.html   
      
   --- SoupGate-Win32 v1.05   
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