Evidence for grain boundary hopping transport in polycrystalline diamond films

Fiegl, B.; Kuhnert, R.
July 1994
Applied Physics Letters;7/18/1994, Vol. 65 Issue 3, p371
Academic Journal
Investigates the electron transport in undoped diamond films grown by chemical vapor deposition. Use of the electrolytic duration scheme for grain boundary hopping transport analysis; Application of scanning electron microscopy; Dependence of hopping transport on temperature and frequency.


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