Wenhui Geng

Title: Wenhui Geng: Innovator in Pesticide Detection Technology

Introduction

Wenhui Geng is a notable inventor based in Zhenjiang, China. He has made significant contributions to the field of agricultural technology, particularly in the detection of pesticide residues in tea. His innovative work has led to the development of advanced methods that enhance food safety.

Latest Patents

Wenhui Geng holds a patent for a "Method and system for detecting pesticide residues in tea based on surface-enhanced Raman scattering (SERS) sensor." This patent describes a method and system that utilizes an octahedral gold-silver hollow cage-based sensor to detect pesticide residues. The process involves mixing the sensor with a pesticide standard solution to analyze and obtain SERS spectral data. A quantitative model is then established based on this data, allowing for the detection of thiram and pymetrozine in tea samples.

Career Highlights

Wenhui Geng is affiliated with Jiangsu University, where he continues to advance research in the field of pesticide detection. His work is characterized by a commitment to improving food safety through innovative technology. He has successfully developed a SERS sensor that can rapidly and quantitatively detect harmful pesticide residues in tea.

Collaborations

Wenhui Geng has collaborated with notable colleagues, including Zhe Tang and Quansheng Chen. Their joint efforts have contributed to the advancement of research in pesticide detection technologies.

Conclusion

Wenhui Geng's contributions to the field of pesticide detection are invaluable. His innovative methods and systems enhance food safety and demonstrate the importance of research in agricultural technology. His work continues to impact the industry positively.