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Years Active: 2020-2025
Title: Innovations by Inventor Shuang Li
Introduction
Shuang Li is a notable inventor based in Tianjin, China. He has made significant contributions to the fields of environmental science and technology, particularly in wastewater treatment and gas-sensitive organic field effect transistors. With a total of 4 patents, his work showcases innovative solutions to pressing environmental challenges.
Latest Patents
Shuang Li's latest patents include a chitosan-polyacrylamide composite porous hydrogel and a metal ion-detecting reagent and method. The chitosan-polyacrylamide composite porous hydrogel is prepared through in situ polymerization, which involves a chitosan sol, acrylamide, a crosslinking agent, and a surfactant. This innovative hydrogel is designed for wastewater treatment and rapid pollutant detection. Additionally, the metal ion-detecting reagent is created by adsorbing a color developing agent into the hydrogel, allowing for the detection of metal ions through color change.
Another significant patent involves a drain-gate voltage excitation and source-drain current acquisition system for gas-sensitive organic field effect transistors (OFETs). This system includes various modules that enable real-time monitoring of harmful gases and performance testing of gas-sensitive OFETs. The device stabilizes drain electric potentials and measures drain-source currents with high accuracy.
Career Highlights
Shuang Li has worked with prominent organizations such as Samsung Electronics and the Institute of Environmental and Operational Medicine, which is part of the Academy of Military Medical Science. His experience in these institutions has contributed to his expertise in developing innovative technologies.
Collaborations
Some of Shuang Li's notable coworkers include Zhixian Gao and Dianpeng Han. Their collaborative efforts have likely enhanced the research and development of the technologies he has pioneered.
Conclusion
Shuang Li's contributions to innovation in environmental technology are commendable. His patents reflect a commitment to addressing critical environmental issues through advanced scientific methods.