Abstract
The emissive properties of multiwalled carbon nanotube (MWCNT) films obtained by a chemical vapor deposition (CVD) method on various substrates were studied. Films were deposited on Mo foil, Si and quartz plates. The structural and morphological properties of MWCNTs were characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and X-ray powder diffraction methods. Field emission (FE) from MWCNT films was measured in diode system and analyzed by Fowler–Nordheim model. We have found that the type of substrate influenced the structure and morphology of synthesized carbon films and thus influenced FE properties.
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.
