Junjie Feng

Title: Junjie Feng - Innovator in Gas-Sensitive Materials

Introduction

Junjie Feng is a notable inventor based in Shandong, China. He has made significant contributions to the field of gas-sensitive materials, particularly through his innovative patent related to self-heating gas sensors. His work has implications for various applications in environmental monitoring and safety engineering.

Latest Patents

Junjie Feng holds a patent for a self-heating gas sensor, which includes a gas-sensitive material and a preparation method for the same. The gas-sensitive material is a carbon material-metal oxide composite nanomaterial, which is formed by compounding a carbon material with metal oxides. The composition of the gas-sensitive material includes 0.5 to 20 wt. % of carbon material and 80 to 99.5 wt. % of metal oxides. The metal oxides consist of tungsten oxide and one or more selected from tin oxide, iron oxide, titanium oxide, copper oxide, molybdenum oxide, and zinc oxide. This innovative material is designed to respond to various gases at a reduced working temperature, enhancing its efficiency and effectiveness.

Career Highlights

Throughout his career, Junjie Feng has worked with prominent organizations, including China Petroleum & Chemical Corporation and Sinopec Research Institute of Safety Engineering Co., Ltd. His experience in these companies has allowed him to develop and refine his expertise in gas-sensitive technologies.

Collaborations

Junjie Feng has collaborated with notable colleagues, including Fei An and Bing Sun. Their combined efforts have contributed to advancements in the field of gas sensors and materials.

Conclusion

Junjie Feng's innovative work in gas-sensitive materials and self-heating gas sensors showcases his significant contributions to technology and safety engineering. His patent reflects a commitment to advancing the field and improving environmental monitoring solutions.