Chenyan Zheng

Title: Chenyan Zheng: Innovator in Okadaic Acid Detection

Introduction

Chenyan Zheng is a notable inventor based in Xiamen, China. He has made significant contributions to the field of detection methods, particularly focusing on okadaic acid. His innovative approach combines advanced materials and techniques to enhance detection accuracy and efficiency.

Latest Patents

Chenyan Zheng holds a patent for a method of detecting okadaic acid based on a near-infrared photoelectric composite material. This patent outlines a process that includes synthesizing NaYF: Yb, Tm up-conversion nanoparticles (UCNPs) and a flower-like tungsten oxide (WO) semiconductor material using a high-temperature solvothermal method. The method further involves coupling the UCNPs with an okadaic acid monoclonal antibody through a classic amidation reaction. This results in a competitive near-infrared photoelectrochemical immunosorbent assay (cNIR-PECIA) for detecting okadaic acid. The application also utilizes a screen-printed carbon electrode (SPE) as the working electrode, which minimizes the need for large amounts of electrolytes, making it a low-cost and maintenance-free solution.

Career Highlights

Throughout his career, Chenyan Zheng has worked with esteemed institutions such as Jimei University and the Xiamen Center for Disease Control and Prevention. His work in these organizations has allowed him to collaborate with other professionals and contribute to significant advancements in his field.

Collaborations

Chenyan Zheng has collaborated with notable colleagues, including Xiaomei Chen and Mingming Yin. These partnerships have fostered a productive environment for innovation and research.

Conclusion

Chenyan Zheng's contributions to the detection of okadaic acid through innovative methods highlight his role as a leading inventor in this specialized field. His work not only advances scientific understanding but also offers practical solutions for real-world applications.