PerspectivePhysics

Surface Transfer Doping of Semiconductors

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Science  25 Aug 2006:
Vol. 313, Issue 5790, pp. 1057-1058
DOI: 10.1126/science.1127589

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Summary

The local conductivity of semiconductors can be changed by incorporating various atoms into the semiconductor material. New work shows that manipulation of the surface can produce the same effect.