Abstract
Abstract— The aging behavior of ZnS:Mn ACTFEL devices, driven with asymmetrical voltage waveforms, was analyzed. Samples were aged with asymmetrical waveforms, so a time‐averaged electric field exists in the phosphor layer during operation. Transient measurements were used to determine the voltage polarity dependence of the aging process. While with symmetrical aging and waveforms which cause a positive time‐averaged field the positive polarity is mainly affected, a negative time‐averaged field affects both polarities. A simple model to explain these measurements is proposed.
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.
