Guangjie Che

Title: Innovations of Guangjie Che in Photothermal Antibacterial Nanoparticles

Introduction

Guangjie Che is a notable inventor based in Qingdao, China. He has made significant contributions to the field of nanotechnology, particularly in the development of antibacterial nanoparticles. His innovative work focuses on creating efficient solutions for sterilization using advanced materials.

Latest Patents

Guangjie Che holds a patent for a "Natural efficient self-assembled photothermal antibacterial nanoparticle, preparation method therefor and use thereof." This patent describes a preparation process that involves mixing a solution of berberine in methanol with a solution of rhein in methanol to create a mixed solution. This mixed solution is then combined with water to initiate a self-assembly reaction, resulting in a self-assembled nanoparticle solution. The process further includes mixing this solution with chromium chloride in methanol to achieve the final product. The nanoparticles developed through this method can rapidly increase in temperature when exposed to near-infrared long-wave light, enabling effective broad-spectrum sterilization. The antibacterial properties of berberine and rhein provide a synergistic effect, enhancing the sterilization capabilities of the nanoparticles.

Career Highlights

Guangjie Che is affiliated with Qingdao Agricultural University, where he conducts research and development in the field of nanotechnology. His work has garnered attention for its potential applications in medical and environmental fields. He has successfully developed a patented technology that addresses critical challenges in sterilization processes.

Collaborations

Guangjie Che collaborates with colleagues such as Jian Ju and Fangyuan Zhao, contributing to a dynamic research environment. Their combined expertise enhances the innovative potential of their projects.

Conclusion

Guangjie Che's contributions to the field of nanotechnology, particularly through his patented work on photothermal antibacterial nanoparticles, demonstrate his commitment to advancing scientific knowledge and practical applications. His innovative approach holds promise for future developments in sterilization technologies.