机构地区: 广东工业大学材料与能源学院
出 处: 《电子质量》 2007年第4期1-3,共3页
摘 要: 本文综述了MOSFET栅介质的最新研究状况。介绍了Ta2O5高k薄膜材料作为MOSFET栅氧化物在现阶段主要的制备技术和进展。电学性能是今后研究应关注的主要方面。最后展望了其在MOSFET绝缘栅的研究前景。 The new research of MOSFET-gate dielectric was summarized.Main preparation technology and progress of high dielectric constant (high-k) tantalum oxide films as MOSFET- gate oxide were introduced,And what's more,the electricity characteristics should pay close attention to.Finally,the development perspective of tantalum oxide was previewed.
领 域: [电子电信]