首页>
外国专利>
ELECTRODE FOR A SHORT-ARC HIGH PRESSURE LAMP
ELECTRODE FOR A SHORT-ARC HIGH PRESSURE LAMP
展开▼
机译:短弧高压灯的电极
展开▼
页面导航
摘要
著录项
相似文献
摘要
An electrode (1) of a discharge device (e.g. the cathode of a discharge lamp) having a side area (4) and a tip area (5) implanted with an emissive material dopant induced by ion implantation is disclosed. The side area (4) of the electrode (1) may be masked (3) during ion implantation or a diffusion barrier layer (7) may be added on the side area (4) after ion implantation.
展开▼