Zhengning Gao

Title: The Innovative Contributions of Zhengning Gao

Introduction

Zhengning Gao is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of thin film deposition processes. His work focuses on improving the efficiency and effectiveness of metal and metal nitride film applications.

Latest Patents

Zhengning Gao holds a patent for "Reagents to remove oxygen from metal oxyhalide precursors in thin film deposition processes." This innovative process involves gas phase deposition of a metal or metal nitride film on a surface substrate. It comprises reacting a metal-oxo or metal oxyhalide precursor with an oxophilic reagent in a reactor containing the substrate to deoxygenate the precursor. The resulting metal or metal nitride film is formed on the substrate through a vapor deposition process. The substrate is exposed to both the metal oxyhalide precursor and the oxophilic reagent simultaneously or sequentially, followed by exposure to a reducing agent after deoxygenation.

Career Highlights

Zhengning Gao is associated with L'air Liquide Société Anonyme Pour L'étude Et L'exploitation Des Procédés Georges Claude. His work at this company has allowed him to explore and develop advanced technologies in the field of materials science.

Collaborations

Zhengning has collaborated with talented individuals such as Yumin Liu and Rocio Alejandra Arteaga Muller. These collaborations have contributed to the advancement of innovative solutions in their respective fields.

Conclusion

Zhengning Gao's contributions to the field of thin film deposition processes highlight his innovative spirit and dedication to advancing technology. His patent and collaborations reflect his commitment to improving material applications in various industries.