Institute of Nanotechnology (INT)
Karlsruhe Insitute of Technology (KIT)
              
                76344 Eggenstein-Leopoldshafen
Germany
              
Dr. Frank Biedermann
Group leader
      
                Institute of Nanotechnology (INT)
Karlsruhe Insitute of Technology (KIT)
              
                76344 Eggenstein-Leopoldshafen
Germany
              
Dr. Frank Biedermann
Group leader