Donglin Han

Title: The Innovations of Donglin Han

Introduction

Donglin Han is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of proton conductors and electrochemical cells. With a total of 3 patents, his work focuses on advancing technologies that can enhance energy efficiency and hydrogen production.

Latest Patents

Donglin Han's latest patents include a proton conductor, a proton-conducting cell structure, and a water vapor electrolysis cell. The proton conductor he developed contains a metal oxide with a perovskite structure, represented by the formula (1): ABMO. In this formula, element A is selected from Ba, Ca, and Sr, while element B is chosen from Ce and Zr. Element M includes Y, Yb, Er, Ho, Tm, Gd, In, and Sc, with specific conditions for oxygen deficiency. His method for producing a cell structure involves firing a laminated body of an anode material and a solid electrolyte material to create a joined body. This innovative approach enhances the efficiency of electrochemical cells.

Career Highlights

Throughout his career, Donglin Han has worked with notable organizations such as Sumitomo Electric Industries and Kyoto University. His experience in these institutions has allowed him to collaborate on various research projects and contribute to advancements in his field.

Collaborations

Some of his notable coworkers include Chihiro Hiraiwa and Masatoshi Majima. Their collaborative efforts have furthered the research and development of innovative technologies in electrochemistry.

Conclusion

Donglin Han's contributions to the field of proton conductors and electrochemical cells highlight his innovative spirit and dedication to advancing energy technologies. His patents and collaborations reflect a commitment to improving efficiency in hydrogen production and energy storage.