首页>
外国专利>
Method of manufacturing an X-ray exposure mask and device for controlling the internal stress of thin films
Method of manufacturing an X-ray exposure mask and device for controlling the internal stress of thin films
展开▼
机译:X射线曝光掩模的制造方法以及用于控制薄膜的内部应力的装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
An X-ray mask can be manufactured by forming an X-ray transmitting thin film on a mask support, forming an X-ray absorber thin film on the X- ray transmitting thin film, and patterning the X-ray absorber thin film with a desired pattern to form an X-ray absorber pattern. Prior to the patterning, at least one inert element with an atomic number greater than that of neon is ion-implanted in the X-ray absorber thin film.
展开▼