Abstract
The pulsed method offers unique opportunities for revealing important information related to the injection mechanism, the transport properties and new mechanisms for electroluminescence (EL) emission in polymer light-emitting diodes (PLED). The current article reports the transient behaviour for a PLED with indium tin oxide/poly (phenylenevinylene)/aluminium (or Mg:Ag) structure using short voltage pulse measurements. The EL response was of the order of 95 ns, and faster than the previous reports. A method for estimating electron mobility in a PLED and the threshold electric field for electron injection under fast-pulse excitation is proposed.
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.
