The optimization on cathode profiles in screen printing CNT-FEDs

摘要：

This paper proposed a new way to optimize the cathode pattern, which improves the emission performance easily and efficiently. The edge effect was firstly analyzed by numerical simulation and verified by light spot measurement experiments. Then several emission current density profiles along the surface of cathode with different cathode patterns were presented. Both qualitative and quantitative comparisons are provided among these different cathode patterns.

作者: Yuning Zhang Wei Lei Xiaobing Zhang Baoping Wang

作者单位: School of Electronic Science and Engineering, Southeast University, Nanjing, P. R. China, 210096

会议类型: 国际会议

会议名称: 19Th International Vacuum Nanoelectronics Conference & 50th International Field Emission Symposium(第19届真空微纳国际年会暨第50届场致发射国际会议)

会议地点: 桂林

会议语种:英文

页码: 463-464

在线出版日期: 2006-07-17（万方平台首次上网日期，不代表论文的发表时间）