Nanoplasmonic sensing from the human vision perspective

• Main Authors: Chen, Peng, Liu, Xiaohu, Goyal, Garima, Tran, Nhung Thi, Ho, James Chin Shing, Wang, Yi, Aili, Daniel, Liedberg, Bo
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Molecular Binding; Nanoplasmonics
• Online Access: https://hdl.handle.net/10356/87705; http://hdl.handle.net/10220/45467
• Institution: Nanyang Technological University

Localized surface plasmon resonance (LSPR) constitutes a versatile technique for biodetection, exploiting the sensitivity of plasmonic nanostructures to small changes in refractive index. The optical shift in the LSPR band caused by molecular interactions in the vicinity of the nanostructures are ty...