Large area field-emission for screen-printing nanocrystalline diamond films

摘要：

We developed new nanodiamond paste. The large area (25cm2) nanocrystalline diamond film (NCDF) was prepared on graphite substrates by screen-printing method. We used special three step sintering processing (TSSP) thermal treatment technique and the two steps post-treatment process to improved surface morphology of NCDF. We measured the field emission characteristics of NCDF as cathode. The result shown that lower cost large area NCDF can be used as electron source in military technique and other outdoor inclemency condition.

关键词： screen-print nanocrystalline diamond film (NCDF) field emission surface microscope

作者: Xiu-xia Zhang Chang-chun Zhu

作者单位: School of Electronics and Information Engineering, Xian Jiaotong university, Xian 710049 China;Dep School of Electronics and Information Engineering, Xian Jiaotong university, Xian 710049 China

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: 329-330

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）