| Smallest Ge pyramid | QSR image gallery |
| Description: | |
An atomic resolution scanning tunneling microscope image of the smallest observed Ge pyramid on a Si(001) surface. The pyramid contains approximately 1600 atoms. |
| Citation: | |
Data collected by Doug Ohlberg and Gilberto Medeiros-Ribeiro. This image appears on the cover of the “National Nanotechnology Initiative” and other reports. See www.nano.gov |