Company Filing History:
2 out of 315 
1 out of 3 Years Active: 2020-2025
Title: Innovations of Rui Zhang in Thermoelectric Materials
Introduction
Rui Zhang is a prominent inventor based in Sichuan, China. He has made significant contributions to the field of thermoelectric materials, holding a total of 3 patents. His work focuses on developing materials that enhance thermoelectric performance, which is crucial for various applications.
Latest Patents
One of Rui Zhang's latest patents is for a low-temperature high-performance thermoelectric material and its preparation method. This material, characterized by the chemical formula (AgCu)TeSe, demonstrates a remarkable ZT value range between 0.4 to 1.6 at temperatures from 300 K to 673 K. The highest ZT value at room temperature is comparable to that of BiTe, making it a valuable addition to existing low-temperature thermoelectric materials. This invention also proposes a new strategy for improving the low-temperature thermoelectric performance of CuX-based materials, laying a foundation for their application in low-temperature thermoelectricity.
Another significant patent by Rui Zhang involves chromium nitride (CrN) thermoelectric material and its preparation method. This invention reveals that CrN possesses excellent mechanical properties, with a hardness of 735.76 HV, and remains thermally stable at temperatures up to 873 K. The low friction coefficient of approximately 0.42 and good wear resistance make CrN a promising candidate for applications in extreme environments, such as collision avoidance systems and outer space.
Career Highlights
Rui Zhang is affiliated with the University of Electronic Science and Technology of China, where he continues to advance research in thermoelectric materials. His innovative work has garnered attention in the scientific community, contributing to the development of materials that can operate efficiently under various conditions.
Collaborations
Rui Zhang collaborates with notable colleagues, including Jing Jiang and Yan Pan, who contribute to his research endeavors. Their combined expertise enhances the potential for groundbreaking discoveries in the field of thermoelectric materials.
Conclusion
Rui Zhang's contributions to thermoelectric materials through his innovative patents highlight his role as a leading inventor in this field. His work not only advances scientific knowledge but also paves the way for practical applications in various industries.