A novel technique is developed to turn the gas-load of the slender metal pipes in vacuum system into non-evaporation get......

Some metal compounds called as Non-Evaporable-Getter have been widely used to improve vacuum system performance of accel......

<正>Some metal compounds called as Non-Evaporable-Getter have been widely used to improve vacuum system performance of a......

本文用x射线光电子能谱仪（XPS）对TiZrV合金吸气剂的激活过程进行了监测，研究了吸气剂表面Ti、Zr、V、O、C元素的化学价态随温度的变化......

采用粉末冶金的方法制备了TiZrV合金吸气剂，研究了烧结温度、激活温度和激活保温时间对吸气剂性能的影响。采用XRD测定TiZrV合金的......