Chun-Chen Yang

Title: Innovations of Chun-Chen Yang

Introduction

Chun-Chen Yang is a notable inventor based in Taishan Shiang, Taiwan. He has made significant contributions to the field of polymer electrolytes, holding 2 patents that showcase his innovative approaches to energy storage systems.

Latest Patents

One of his latest patents is titled "Fabrication method of a basic polymer electrolyte film of blended polyvinyl alcohol and quaternary amine." This invention discloses a method for creating a polymer electrolyte film that combines hydrophilic polyvinyl alcohol and quaternary amine. The process involves dissolving these components in a polar organic solvent, blending them to form a glutinous polymeric solution, and then baking this solution to create a film. The film is subsequently soaked in an alkali hydroxide solution to yield a solid-state polymer electrolyte film. This invention is characterized by superior chemical stability, high mechanical strength, and high ionic conductivity, making it suitable for applications in zinc-air batteries and various energy storage systems.

Another significant patent is the "Method for making solid polymer electrolyte and uses thereof." This method involves preparing a composite alkaline solid polymer electrolyte using polyvinyl alcohol, potassium hydroxide, and water. The polymer electrolyte is reinforced with glass-fiber cloth to enhance its mechanical strength, thermal stability, and electrochemical stability. The resulting electrolyte demonstrates ionic conductivity of 0.15 S/cm or better at room temperature, making it a valuable component in high-rate battery applications.

Career Highlights

Chun-Chen Yang has worked with prominent organizations such as Nan Ya Plastics Corporation and Chang Gung University. His experience in these institutions has contributed to his expertise in polymer technology and energy storage solutions.

Collaborations

He has collaborated with notable colleagues, including Sheng-Jen Lin and Chi-Neng Huang, further enhancing his research and development efforts in the field of polymer electrolytes.

Conclusion

Chun-Chen Yang's innovative work in polymer electrolytes has the potential to significantly impact energy storage technologies. His patents reflect a commitment to advancing the field and addressing the challenges associated with energy efficiency and stability.