Abstract
This paper presents a plasma display device (PDD) based on laser-induced graphene nanoribbons (LIGNs), which were directly fabricated on polyimide sheets. Superior field electron emission (FEE) characteristics, viz. a low turn-on field of 0.44 V/μm and a large field enhancement factor of 4578, were achieved for the LIGNs. Utilizing LIGNs as a cathode in a PDD showed excellent plasma illumination characteristics with a prolonged plasma lifetime stability. Moreover, the LIGN cathodes were directly laser-patternable. Such superior plasma illumination performance of LIGN-based PDDs has the potential to make a significant impact on display technology.
Highlights
Displays are an essential interface in machine-based communication
TbheneefiJecivael rcshuasratcimteerisctiucrvfoer, mdeevaiscueraepdpalticaantioapnps.lied field of 0.75 V/μm (Figure 4b), showed that the field electron emission (FEE) current density was very stable for a period of 160 min. This confirms that laser-induced graphene nanoribbons (LIGNs) have a high FEE current stability, which is a beneficial characteristic for device applications
LIGN-based patterned lines and circles were designed on polyimide substrates and utilized as cathodes in plasma display devices
Summary
Displays are an essential interface in machine-based communication. There have been major developments in display technology, with the potential to enable television, handheld computers, and mobile phones to be more functional and user-friendly [1–4]. This confirms that LIGNs have a high FEE current stability, which is a beneficial characteristic for device applications.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.