Abstract
A vertical alignment mode liquid-crystal display (VA-LCD) with a wide nematic temperature range was developed in this work. For development of this LC cell, a negative dielectric anisotropy liquid-crystal material (nega-LCM) with wide nematic temperature range from −40 to +90 °C (nega-WNT-LCM) was selected. The fabricated VA mode LC cell showed twice faster response time at −20 °C compared with the conventional negative-type LCM, and significantly high contrast ratio (2910:1). In addition, the VA mode LC cell with the nega-WNT-LCM would be used in a severe environment with remarkably high- and low-temperature region. Thus, the developed VA mode LC cell would be useful for outdoor-use applications, such as the automotive application.
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.
