Zhijian Lu

Title: Innovations of Zhijian Lu in Liquid Crystal Technology

Introduction

Zhijian Lu is a prominent inventor based in Yorktown Heights, NY (US). He has made significant contributions to the field of liquid crystal technology, particularly in the development of bistable polymer dispersed cholesteric liquid crystal displays. His innovative work has implications for various applications in display technology.

Latest Patents

Zhijian Lu holds a patent for "Bistable polymer dispersed cholesteric liquid crystal displays." This invention involves polymer/cholesteric liquid crystal dispersions where the liquid crystal phase separates from the polymer matrix to form droplets. The cholesteric liquid crystals exhibit positive dielectric anisotropy. Under zero field conditions, the liquid crystal in the droplets can exist in either a reflecting planar state or a scattering focal conic state. When in the planar texture, the helical axis of the liquid crystal is perpendicular to the cell surface, allowing colored light to be Bragg reflected. Conversely, in the focal conic texture, the helical axis is parallel to the cell surface, resulting in the scattering of incident light.

Career Highlights

Zhijian Lu is affiliated with Kent State University, where he continues to advance research in liquid crystal technologies. His work has garnered attention for its innovative approach to display systems, enhancing the functionality and versatility of liquid crystal applications.

Collaborations

Zhijian Lu has collaborated with notable colleagues, including Deng-Ke Yang and J William Doane. These partnerships have contributed to the advancement of research in the field and have fostered a collaborative environment for innovation.

Conclusion

Zhijian Lu's contributions to liquid crystal technology exemplify the impact of innovative thinking in the field of display systems. His patent on bistable polymer dispersed cholesteric liquid crystal displays showcases his expertise and commitment to advancing technology.