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[IEEE 2018 31st International Vacuum Nanoelectronics Conference (IVNC) - Kyoto, Japan (2018.7.9-2018.7.13)] 2018 31st International Vacuum Nanoelectronics Conference (IVNC) - The stable and long lifetime planar field emission cathode made of a CNT ink
摘要： We present the planar cathode that is dedicated for the miniaturized transmission electron microscope, which all components are fabricated based on MEMS Si-glass technology processes. The cathode is made of a commercial CNT ink without addition of fillers, and results in the stable and long lifetime field emission of electrons.
关键词： planar cathode,MEMS,field emission,CNT ink,TEM
更新于2025-09-23 15:21:21
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[IEEE 2018 31st International Vacuum Nanoelectronics Conference (IVNC) - Kyoto, Japan (2018.7.9-2018.7.13)] 2018 31st International Vacuum Nanoelectronics Conference (IVNC) - Electron emission from nanocrystalline silicon planar cathode in gaseous environments
摘要： The insensitivity of planar cathodes based on oxidized nanocrystalline silicon to ambient gas pressure is investigated. We demonstrate that the device operates normally even in the ambient gas pressure of 1×10 -2 Pa. The result of the energy analysis of emitted electrons suggests that emitted increase under hydrogen loss electrons with at atmosphere. less energy
关键词： environmental insensitivity,planar cathode,nanocrystalline silicon
更新于2025-09-23 15:21:21