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Professor Gerhard Ertl has been awarded the Nobel Prize in ...

Professor Gerhard Ertl has been awarded the Nobel Prize in ...

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The quickly develop<strong>in</strong>g STM techniques led to <strong>in</strong>sight, thought to be impossible for<br />

a long time, <strong>in</strong>to <strong>the</strong> structure and, particularly, <strong>the</strong> defect structure of metal<br />

surfaces. <strong>Gerhard</strong>’s group made it possible to visualize directly diffusion processes<br />

us<strong>in</strong>g a high speed STM, and thus verify macroscopic laws,<br />

10/29/2007 NCCR 32

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