Lanthanide-based receptors functionalized electrode for real-time phosphate detection

Xiyu Sun; Zinan Yu; Jason Azoulay; Valerie Pierre; Tse Nga Ng

doi:10.1117/12.3028377

30 September 2024 Lanthanide-based receptors functionalized electrode for real-time phosphate detection

Xiyu Sun, Zinan Yu, Jason Azoulay, Valerie Pierre, Tse Nga Ng

Proceedings Volume 13124, Organic and Hybrid Sensors and Bioelectronics XVII; 131240O (2024) https://doi.org/10.1117/12.3028377
Event: Organic Photonics + Electronics, 2024, San Diego, California, United States

Conference Poster

Abstract

Phosphorus, a crucial nutrient for organism development in the ecosystem, poses a significant environmental challenge due to the excessive discharge of phosphates into water, leading to widespread algae proliferation and degradation of water quality. Therefore, it is essential to develop a real-time monitoring method for determining phosphorus concentration in water. In this study, we functionalized the electrode with lanthanide-based receptors and utilized a portable potentiostat with amperometric measurement to investigate phosphate sensing within a real-time monitoring platform. This study provides a basis for portable electronics in phosphate monitoring in environmental sensing.

Citation Download Citation

Xiyu Sun, Zinan Yu, Jason Azoulay, Valerie Pierre, and Tse Nga Ng "Lanthanide-based receptors functionalized electrode for real-time phosphate detection", Proc. SPIE 13124, Organic and Hybrid Sensors and Bioelectronics XVII, 131240O (30 September 2024); https://doi.org/10.1117/12.3028377

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