The profiles of displacement atoms in InP implanted by N
+
and Bi
+
are given using the RBS/channelling technique in this paper. It is found that the depth of peaks of displacement In or P atom profiles increases with increase of ion dose. With the same dose the depth of peak of displacement P atom profile is greater than that of displacement In atom profile. According to the relation of the movement of peaks and the broadening of profiles to dose
the reccil effects of displacement atoms are studied
and the mechanism of recoil effects is discussed.
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references
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