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Title: Junsang Cho: Innovator in Carbonaceous Materials for Lithium Ion Capacitors
Introduction
Junsang Cho is a notable inventor based in Kurashiki, Japan. He has made significant contributions to the field of materials science, particularly in the development of carbonaceous materials for lithium ion capacitors. His innovative approach focuses on utilizing plant-derived char to create efficient negative electrodes.
Latest Patents
Junsang Cho holds a patent for a "Carbonaceous material for negative electrodes of lithium ion capacitors and method for producing same." The invention aims to provide a manufacturing method for carbonaceous material that is derived from plant sources. The process involves removing potassium and iron, resulting in a material with an average particle diameter of 3 to 30 micrometers. The method includes heating plant-derived char at temperatures between 500°C to 1250°C under an inert gas atmosphere containing a halogen compound, followed by pulverization and calcination.
Career Highlights
Throughout his career, Junsang Cho has worked with prominent companies such as Kureha Corporation and Kuraray Co., Ltd. His experience in these organizations has contributed to his expertise in materials development and innovation.
Collaborations
Junsang Cho has collaborated with notable colleagues, including Naohiro Sonobe and Yasuhiro Tada. These partnerships have likely enhanced his research and development efforts in the field of carbonaceous materials.
Conclusion
Junsang Cho's work in developing carbonaceous materials for lithium ion capacitors showcases his innovative spirit and dedication to advancing technology. His contributions are significant in the realm of energy storage solutions.