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- This paper provides an introduction of the present status on the study of thermionic cathodes presented at IVESC"98. 介绍第二届国际真空电子源会议反映的有关微波管和显像管热阴极研究概况。
- A dynamical surface emission center model which can explain all observed phenomena in thermionic cathodes is proposed. 本文提出能解释热阴极中各种现象的动态表面发射中心模型。电子发射来源于一个原子集团。
- Upgrade design of a thermionic cathode RF gun[J]. 引用该论文 吴钢;杨学平;耿顺才;王言山.
- Advances in Tungsten and Molybdenum Thermionic Cathodes 钨钼热阴极材料的进展
- Currently conventional thermionic cathode electron gun cannot satisfy people’s requirement for high lightness and long lifetime of electron gun. 传统的热阴极电子枪存在着工作温度高、启动慢等缺点。
- Discussion the emission mechanism of thermionic cathode and effort to explain the excellent performance of mixed metal cathode by Richardson formula and Muller"s computational model. 5)研制成功高精度多注阴极模具，不仅精度高，而且简单易行、使用寿命长，可有效地降低生产成本，提高工作效率。
- Upgrade design of a thermionic cathode RF gun 热阴极微波电子枪的改进设计
- thermionic cathodes 热阴极
- Keywords Sol-Gel;rare earth;molybdenum;thermionic cathode; 溶胶凝胶;稀土;钼;热阴极;
- On Study Progress of the Tungsten Thermionic Cathode Emission Mechanism 钨热阴极发射机制的研究进展
- Keywords LaB_6 thermionic cathode;electron backbombardment;RF cavity.; 6热阴极;电子反轰;射频腔;
- A high power microwave detector based on thermionic diode[J]. 引用该论文 陈代兵;范植开;孟凡宝;马乔生.
- STUDY ON PROPERTIES AND MICROSTRUCTURES OF RARE EARTH OXIDE DOPED MOLYBDENUM WIRE APPLIED IN THERMIONIC CATHODE 热阴极用稀土钼丝材的组织和性能的研究
- Keywords thermionic cathode;high doping;nanocomposite;anti-erosion;swaging method; 热钨阴极;高掺杂;纳米复合;烧蚀性能;旋锻法;
- Applied for marking filament,cathodes,setting rod at H.t,electrode etc. 用于制作灯丝，发射阴极，高温定型杆，电极等。
- Keywords rare earth-molybdenum;thermionic cathode;mechanical properties;thermoinic electron emission character; 稀土钼;热阴极;力学性能;热电子发射性能;
- The liberation of electrons from a hot wire is called thermionic emission. 电子从热灯丝逸出，叫做热电子发射。
- A high-resistance wire or ribbon forming the cathode in some thermionic tubes. 丝极在一些电子管中形成阴极的高电阻的金属丝或金属带
- Keywords Barium-Tungsten Cathode;Mixed Metal Barium-Tungsten Cathode;Preparation;Emission Performance;Industrial Computed Tomography;The Emission Mechanism of Thermionic Cathode; 钡钨阴极;混合基钡钨阴极;制备;发射性能;计算机断层扫描;阴极发射机理;
- Carbon nanotube (CNT) cathodes with different CNT contents were prepared by screen-printing method. 采用丝网印刷法制备了不同碳纳米管含量的冷阴极。
