Yang et al., 2003 - Google Patents
HfO2/HfSi x O y high-K gate stack with very low leakage current for low-power poly-Si gated CMOS applicationYang et al., 2003
- Document ID
- 5471218491443291355
- Author
- Yang C
- Fang Y
- Chen S
- Wang M
- Hou T
- Lin Y
- Yao L
- Chen S
- Liang M
- Publication year
- Publication venue
- Electronics Letters
External Links
Snippet
Poly-Si gated NMOSFETs, with HfO2/HfSi x O y gate stacks for CMOS low-power application are reported for the first time. Compared to an SiO2 control sample, the HfO2/HfSi x O y stack with equivalent oxide thickness of about 18 Å exhibits four-orders of magnitude reduction in …
- 229910021420 polycrystalline silicon 0 title abstract description 11
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