A Multi-state Single-molecule Switch Actuated by Rotation of an Encapsulated Cluster within a Fullerene Cage
  
  
    
  
  
  
  
  
    
    
            Tian Huang𝟙, 
            Zhao Jin, 
            Min Feng, 
            Alexey A. Popov, 
            Shangfeng Yang, 
            Lothar Dunsch, 
            Hrvoje Petek
   
  
  
  
  
    
    
      
    
    November 2012
  
  
  
  
  
  
  
  
  
  
  
  
 
    
  
  
  
  
 
  
    
    
    
    
    
    
    
    
      
      
        
          Publication
          Chemical Physics Letters