Kim-Kian Choo

Title: Kim-Kian Choo: Innovator in Conductive Polymers

Introduction

Kim-Kian Choo is a notable inventor based in Singapore, recognized for his contributions to the field of conductive materials. He has developed innovative solutions that enhance the functionality of polymeric materials, particularly in the realm of electronics.

Latest Patents

One of Kim-Kian Choo's significant patents is for an n-Doped electrically conductive polymeric material. This invention comprises a material that includes a n-doped electrically conductive polymer featuring at least one electron-deficient aromatic moiety. Each of these moieties possesses a gas-phase electron affinity ranging from 1-3 eV. The polymer is designed to achieve a charge density of 0.1-1 electron per electron-deficient aromatic moiety, allowing it to form a layer with a vacuum work function between 2.5-4.5 eV. Importantly, all counter-cations in the material are immobilized, preventing significant electron diffusion or migration out of the polymer. The patent also outlines a method for preparing this innovative material.

Career Highlights

Kim-Kian Choo is affiliated with the National University of Singapore, where he continues to advance research in conductive polymers. His work has garnered attention for its potential applications in various electronic devices and systems.

Collaborations

Some of his notable coworkers include Lay-Lay Chua and Peter Kian-Hoon Ho, who contribute to the collaborative research environment at the National University of Singapore.

Conclusion

Kim-Kian Choo's innovative work in the development of n-doped electrically conductive polymers showcases his significant contributions to materials science. His research not only enhances the understanding of conductive materials but also paves the way for future advancements in electronic applications.