Yun Kuang

Title: Yun Kuang and Advances in Seawater Electrolysis

Introduction

Yun Kuang is an inventor associated with Qingdao, China, and Shenzhen Hingear Energy Co., Ltd. His work includes nanomaterials designed to improve catalytic performance in seawater electrolysis. The available information identifies 1 patent associated with him.

Latest Patents

Kuang’s patent, “Nanomaterial with Noble Metal Atoms on Non-Noble Metal Substrate, and Methods of Preparation and Use Thereof,” describes nanomaterials comprising a non-noble-metal substrate with noble-metal atoms on its surface. The noble-metal atoms coordinate simultaneously with halogen and oxygen, creating a surface environment that can influence the catalyst’s electronic structure and activity.

The patent describes controlling this coordination structure through synthesis temperature, alkalinity, reaction time, and electrodeposition voltage. It also explains that doping the substrate with reducing metal ions can increase loading capacity and help anchor noble-metal atoms. These design features are intended to support oxygen evolution at the anode and hydrogen evolution at the cathode during seawater electrolysis.

Career Highlights

The patent highlights an approach to catalyst design that combines a high-surface-area substrate with adjustable noble-metal coordination. Its disclosed methods focus on preparing nanomaterials whose surface structure can be tuned to improve electrochemical performance.

Collaborations

Kuang is associated with Shenzhen Hingear Energy Co., Ltd. The provided information also names Xiaoming Sun and Xinxuan Duan as coworkers, though it does not specify their roles in the patent or related work.

Conclusion

Yun Kuang’s identified patent presents a tunable nanomaterial design intended to improve catalytic reactions in seawater electrolysis.