Faculty members and students from TAB-CoE participated in and presented their research at the international conference SMA 2026

             On March 25–26, 2026, Prof. Dr. Warakorn Limbut, Deputy Director of the Center of Excellence, along with Ph.D. students from the Center of Excellence for Trace Analysis and Biosensor (TAB-CoE), Faculty of Science, Prince of Songkla University, attended and presented their research in poster format at the international conference The 3^rd International Symposium on Sustainable Pathways: Green Synthesis for Functional Materials and Eco-Friendly Applications (SMA 2026), held at Walailak University, Thaiburi, Thasala, Nakhon Si Thammarat, Thailand.

The presented research works are as follows:

1. “Sustainable Pathways to Smart Electrochemical Sensors: Green Laser-Induced Graphene Electrodes from Polymers, Paper, and Biomass with Smartphone/NFC Readout,” presented by Prof. Dr. Warakorn Limbut.
2. “Green Fabrication of Nitrogen-Sulfur Dual-Doped 3D Porous Laser-Induced Graphene Electrodes for Electrochemical Detection of Curcumin in Turmeric,” presented by Mr. Kritsada Samoson, a Ph.D. student under the Royal Golden Jubilee Ph.D. Program (RGJ) in Analytical Chemistry, under the supervision of Professor Dr. Warakorn Limbut.
3. “A Rapid and Portable Electrochemical Sensor for Saliva-Based Alcohol Detection,” presented by Ms. Nattawai Raksakun, a Ph.D. student under the Royal Golden Jubilee Ph.D. Program (RGJ) in Analytical Chemistry, under the supervision of Prof. Dr. Warakorn Limbut.