@inproceedings{724155eca7b742b4821448a3a0044cc2,
title = "CNT field emitter based high performance X-ray source",
abstract = "We fabricated the cold cathode X-ray source composed of point-type CNT field emitter, mesh gate electrode, e-beam focusing lens and W anode. The point-type CNT field emitter was made by CNT film with a triangular tip shape. Field emission properties measured in triode configuration showed the low turn-on and threshold electric fields, the high emission current and focused electron beam spot. The CNT field emitter based cold cathode X-ray source reveals high resolution X-ray images. We demonstrated that the point-type CNT emitter is suitable candidate for the high performance cold cathode X-ray sources.",
keywords = "carbon nanotube filed emitter, cold cathode X-ray source, field emission, triode structure",
author = "Lee, {Sang Heon} and Han, {Jun Soo} and Juhyun Jeon and Go, {Han Bin} and Lee, {Cheol Jin} and Song, {Yoon Ho}",
note = "Funding Information: ACKNOWLEDGMENT This work was supported by the Brain Korea 21 Plus Project through the Ministry of Education in Korea and the ETRI R&D program (18ZB1260).; 31st International Vacuum Nanoelectronics Conference, IVNC 2018 ; Conference date: 09-07-2018 Through 13-07-2018",
year = "2018",
month = nov,
day = "1",
doi = "10.1109/IVNC.2018.8520011",
language = "English",
series = "2018 31st International Vacuum Nanoelectronics Conference, IVNC 2018",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2018 31st International Vacuum Nanoelectronics Conference, IVNC 2018",
}