Cheng-Ho Chen

Title: Innovations of Cheng-Ho Chen in Carbon Nanodot Technology

Introduction

Cheng-Ho Chen is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of materials science, particularly in the development of carbon nanodot-based composites. With a total of 2 patents, his work focuses on innovative applications of carbon nanodots in hydrogels and polymers.

Latest Patents

Cheng-Ho Chen's latest patents include the "Carbon nanodot-polyacrylic acid composite hydrogel" and "Carbon nanodot-fluorescent polymer composite." The first patent discloses a composite hydrogel that incorporates a polyacrylic acid-based gel matrix with carboxyl groups and fluorescent carbon nanodots with amino groups. The carbon nanodots are synthesized through a hydrothermal reaction involving polyethylenimine and hydrochloric acid, ensuring their distribution within the gel matrix. The amino groups of the carbon nanodots are covalently bonded to the carboxyl groups of the gel matrix, enhancing the material's properties. The second patent outlines a method for preparing a carbon nanodot-fluorescent polymer composite, which includes a biological component such as collagen or gelatin, subjected to a high-temperature reaction to achieve the desired composite.

Career Highlights

Cheng-Ho Chen has worked with reputable organizations, including Tainan Spinning Co., Ltd. and Southern Taiwan University of Science and Technology. His experience in these institutions has allowed him to advance his research and development in innovative materials.

Collaborations

Cheng-Ho Chen has collaborated with notable colleagues, including Wei-Yu Chen and Ya-Yun Ho. Their joint efforts have contributed to the advancement of research in carbon nanodot technology.

Conclusion

Cheng-Ho Chen's innovative work in carbon nanodot technology showcases his expertise and commitment to advancing materials science. His patents reflect significant advancements that could have wide-ranging applications in various fields.