Company Filing History:
Years Active: 2019
Title: Innovations of Yunyi Liu in Nanotechnology
Introduction
Yunyi Liu is a prominent inventor based in Jiangsu, China. He has made significant contributions to the field of nanotechnology, particularly in the development of composite materials. His innovative approach has led to advancements that could have a profound impact on various industries.
Latest Patents
Yunyi Liu holds a patent for the "Preparation method of alumina-carbon nano tube composite powder material." This method involves using an organometallic precursor as a raw material and metal nanoparticles formed on the surface of alumina powder as a catalyst. By simultaneously feeding carbonaceous gases such as methane and acetylene, Liu's method allows for the in situ growth of carbon nanotubes. The process is conducted through chemical vapor deposition at temperatures ranging from 400 to 800°C. By adjusting parameters like the weight of the organic raw material and the flow of reactant gases, Liu can control the size and microstructure of the resulting composite powder material.
Career Highlights
Yunyi Liu is affiliated with Hohai University, where he continues to engage in research and development in the field of nanotechnology. His work has garnered attention for its innovative techniques and potential applications in various sectors.
Collaborations
Yunyi Liu collaborates with notable colleagues, including Jianfeng Zhang and Gaiye Li. Their combined expertise enhances the research output and innovation potential within their projects.
Conclusion
Yunyi Liu's contributions to nanotechnology, particularly through his patented methods, showcase his innovative spirit and dedication to advancing material science. His work not only reflects his expertise but also holds promise for future applications in various industries.