Fabrication and evaluation of surface plasmon resonance optical sensor for heavy metal ions detection

• Main Authors: Yap, Wing Fen, Mat Yunus, Wan Mahmood, Talib, Zainal Abidin, Yusof, Nor Azah
• Format: Conference or Workshop Item
• Language: English
• Published: IEEE 2013
• Online Access: http://psasir.upm.edu.my/id/eprint/68850/1/Fabrication%20and%20evaluation%20of%20surface%20plasmon%20resonance%20optical%20sensor%20for%20heavy%20metal%20ions%20detection.pdf; http://psasir.upm.edu.my/id/eprint/68850/

Application of surface plasmon resonance (SPR) in sensing heavy metal ions has been emerged since more than a decade ago. A wide range of active layers or recognition elements (e.g. polymer, protein, nanoparticles) have been developed to combine with SPR. The detection limit, sensitivity and selecti...