3 resultados para ethinylestradiol plus levonorgestrel
em Cambridge University Engineering Department Publications Database
Resumo:
The annealing behaviour of doses up to 4. 10**1**6 ions/cm**2 implanted at ion currents up to 10ma is described. Differences between rapid isothermal and furnace annealing in the measured sheet resistances are due to different amounts of diffusion and to loss of dopant by evaporation. Implantation at high currents (10ma) does not appear to affect the quality of the regrown material provided the temperature rise during implantation is small.
