|
Resolution: standard / high Figure 4.
C-V characteristics of annealed HfO2/SRSO/SiO2. C-V characteristics of HfO2/SRSO/SiO2 annealed at 800°C for 15 min (a, b) and at 950°C for 15 min (c, d) measured at 1 MHz (a, c) and versus frequency measured at 6 V sweep voltage (b, d).
(e) The variation of ΔVfb versus sweep voltage for two annealing temperatures; (f) the comparison of C-V curves measured at 1 MHz versus annealing temperature. Annealing
time is 15 min for all the figures.
Khomenkova et al. Nanoscale Research Letters 2011 6:172 doi:10.1186/1556-276X-6-172 |
