Abstract
Fabrication of pyrolitic carbon field emission cathodes is presented. Pyrolitic carbon is deposited on two types of substrates, polished glass and grinding substrates, through the process of low temperature vapor deposition. Deposition process times are 30, 60, and 180 minutes resulting to pyrolitic carbon thickness of 70, 150, and 500 nm, respectively. Current-voltage characteristics are measured and results show that better emission properties are observed in lesser thickness of pyrolitic carbon.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
