04/06/2026
4th June 2026
.Tan .Natee
Congratulations to Dr. Natee Lertpiriyasakulkit on successfully defending his Ph.D. dissertation in Applied Chemistry.
Over the years, you have shown great perseverance, dedication, and growth throughout your Ph.D. journey. This achievement reflects not only your hard work and patience, but also your strong commitment to research and academic excellence.
Your dissertation, entitled “Platinum, Gold, and Platinum@Gold Noble Metal Nanoparticles for Sensing and Catalytic Applications in Food and Environmental Systems,” represents an important contribution to the development of noble metal nanomaterials for sensing and catalytic applications.
We are truly proud of your achievement and wish you continued success in your next chapter. May this milestone open new opportunities and inspire many more accomplishments in your academic and professional journey.
📍First – Author publications:
1. Sensors and Actuators: B. Chemical
Smartphone-based disposable cotton-swab sensor loaded with creatinine/Cu–chlorophyllin–stabilized AuNPs for ultrasensitive RGB colorimetric detection of mercury (II) ions in aquatic environments
https://doi.org/10.1016/j.snb.2026.139592
2. Microchemical Journal
Aggregated gallic acid-modified platinum nanoparticles as colorimetric
sensor for tannic acid detection in beverages based on displacement phenomenon
https://doi.org/10.1016/j.microc.2024.111201
3. Hierarchically anchored core–shell Au–Pt nanoflowers on CeO2–Al2O3 for efficient low-temperature oxidation of toluene and CO
📍Co - Author publications:
1. Ultrasonically anchored core–shell Au–Pt nanoparticles on g-C3N4-modified screen-printed carbon electrode for efficient electrochemical detection of diclofenac in aquatic environments
https://doi.org/10.1016/j.diamond.2026.113494
2. Smartphone RGB camera-based colorimetric platform with double-layer spherical Ca (II)-alginate/ZnONPs hydrogel liquid-core curcumin emulsion for rapid and selective detection of pyridoxine (Vitamin B6) in functional beverages
https://doi.org/10.1016/j.microc.2025.114204
3. Ultrasonic-driven chemical reduction synthesis of alizarin complexone-modified gold nanoparticles for dual-signal colorimetric and fluorometric sensing of histamine in seafood products
https://doi.org/10.1016/j.talanta.2024.126703
4. Covalent organic frameworks blended cellulose nanocrystal for in-needle syringe solid phase extraction of polycyclic aromatic hydrocarbons in dark roasted coffee
https://doi.org/10.1016/j.microc.2024.111566
5. A Ratiometric Fluorescence Amplification Using Copper Nanoclusters with o-Phenylenediamine Sensor for Determination of Mercury (II) in Natural Water
https://doi.org/10.3390/s23125429
🩷❤️💚🧡❤️
Sincere gratitude is extended to the advisor, Assoc. Prof. Dr. Ekarat Detsri, and the co-advisor, Assoc. Prof. Dr. Arjnarong Mathaweesansurn, for their invaluable guidance, continuous support, encouragement, and constructive advice throughout the Ph.D. journey.
Deep appreciation is also extended to the international advisors, Prof. Dr. Christ Hadacre and Dr. Sarayute Chansai, for their kind support, insightful suggestions, and valuable contributions to the development of this research.
Special thanks are given to the dissertation committee members, Dr. Weerakanya Maneepakorn, Assoc. Prof. Dr. Kittisak Chuchan, Assoc. Prof. Dr. Saowapak Teerathong, and Assoc. Prof. Dr. Panpilin Seeharaj, for their time, thoughtful comments, and constructive recommendations, which greatly improved the quality of this dissertation.
Congratulations once again.🩷❤️🩵🧡💚