Shu Ping Lau

Title: Shu Ping Lau - Innovator in Radiation Detection Technology.

Introduction

Shu Ping Lau is a notable inventor based in Singapore, recognized for his contributions to the field of radiation detection technology. His innovative approach has led to the development of advanced devices that enhance the detection of various types of radiation.

Latest Patents

One of Lau's significant patents is titled "Radiation detector having coated nanostructure and method." This invention features a radiation detector equipped with an electron emitter that includes a coated nanostructure on a support. The nanostructure comprises a plurality of nanoneedles, which are shafts tapering from a base portion toward a tip portion. The dimensions of the tip portion range from about 1 nm to about 50 nm, while the base portion measures between about 20 nm to about 300 nm. Each shaft has a length between about 100 nm to about 3,000 nm and an aspect ratio larger than 10. The coating on the shafts exhibits negative electron affinity and is capable of emitting secondary electrons when irradiated by radiation. This detector can effectively identify radiations from charged particles or light, such as X-rays.

Career Highlights

Shu Ping Lau has worked with prestigious institutions, including the National University of Singapore and the Agency for Science, Technology and Research. His experience in these organizations has significantly contributed to his expertise in the field of radiation detection.

Collaborations

Lau has collaborated with notable colleagues, including Marian Cholewa and Gyu-Chul Yi, further enhancing the impact of his work in the scientific community.

Conclusion

Shu Ping Lau's innovative contributions to radiation detection technology exemplify the importance of advancements in this field. His patented inventions and collaborations with esteemed institutions and colleagues highlight his commitment to enhancing detection methods.