节点文献
Si/SiO2系统的总剂量辐射损伤及辐射感生界面态的能级分布
The Si/SiO2system’s damage and energy band distribution of interface states induced by total dose radiation
【摘要】 对比了目前常用的三种用54HC电路制作工艺制作的MOS电容的总剂量辐射实验结果,并从微观氧化物电荷、界面态的感生变化及其界面态的能量分布变化等角度,研究了在不同制作工艺条件下,54HC电路Si/SiO2系统总剂量辐射损伤特性。
【Abstract】 Responses of three kinds of MOS capacitors to the total dose radiation have been compared and studied.The characteristic and mechanism of the radiation inducing damage in the Si/SiO2 system were explored from the view of the generation of the oxide charges and interface states,and,especially,the change of the energy band of interface states.
【关键词】 MOS电容;
氧化物电荷;
界面态;
能级分布;
【Key words】 MOS capacitor; oxide charge; interface state; energy band;
【Key words】 MOS capacitor; oxide charge; interface state; energy band;
- 【文献出处】 核电子学与探测技术 ,Nuclear Electronics & Detection Technology , 编辑部邮箱 ,2006年03期
- 【分类号】TN304
- 【被引频次】8
- 【下载频次】251