Scanning Capacitance Microscopy has been used to determine the carrier concentrationprofiles of N implanted 6H-SiC samples. The implantation dose and target temperature was chosento avoid the formation of extended defects after annealing. Thermal treatments were performeddirectly in a conventional furnace with a low ramp rate (0.05°C/s) and with a high ramp rate (200°C/s). When performing high ramp rate thermal processes before the conventional furnace a higheractivation occurs.

Activation study of implanted N+ in 6H-SiC by scanning capacitance microscopy

CALCAGNO L;F. GIANNAZZO;P. MUSUMECI;F. ROCCAFORTE;
2003

Abstract

Scanning Capacitance Microscopy has been used to determine the carrier concentrationprofiles of N implanted 6H-SiC samples. The implantation dose and target temperature was chosento avoid the formation of extended defects after annealing. Thermal treatments were performeddirectly in a conventional furnace with a low ramp rate (0.05°C/s) and with a high ramp rate (200°C/s). When performing high ramp rate thermal processes before the conventional furnace a higheractivation occurs.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.11769/3072
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