Zhihong Chen

Title: Zhihong Chen - Innovator in Radiation Detection Technology

Introduction

Zhihong Chen is a notable inventor based in Lafayette, IN (US). He has made significant contributions to the field of radiation detection through his innovative work with graphene technology. His expertise and inventions have the potential to impact various applications, particularly in space exploration.

Latest Patents

Zhihong Chen holds a patent for a "Graphene field effect transistor for radiation detection." This invention relates to a graphene field effect transistor-based radiation sensor designed for a variety of radiation detection applications, including manned spaceflight missions. The sensing mechanism of this radiation sensor is based on the high sensitivity of graphene to local changes in the electric field, which can result from the interaction of ionizing radiation with a gated undoped silicon absorber that serves as the supporting substrate in the graphene field effect transistor. The radiation sensor is characterized by low power consumption, high sensitivity, a flexible structure, and a wide temperature range, making it suitable for various applications, especially in space missions for human exploration.

Career Highlights

Zhihong Chen is currently associated with the United States of America as Represented by the Administrator of NASA. His work at NASA highlights his commitment to advancing technology in the field of radiation detection.

Collaborations

Zhihong Chen has collaborated with Mary J Li, contributing to the development of innovative technologies in their field.

Conclusion

Zhihong Chen's contributions to radiation detection technology through his patent on graphene-based sensors demonstrate his innovative spirit and dedication to advancing scientific research. His work holds promise for future applications, particularly in the realm of space exploration.