|  | 
         
          | Description: 
             These holes, each 14 nanometers 
            in diameter, can be filled with metal to make an array of nanowires. |   
          | Source: 
             University of Massachusetts 
            at Amherst |   
          | Story:  Tiny 
            wires store more TRN December 20/27, 2000
 |   
          | TRN Categories: 
             Semiconductors and Materials; 
            Data Storage Technology |   
          | Form: 
             Still |  |