Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Point-of-Care SERS Sensing of Illicit Drug Residue using In- situ Growth Silver Nanoparticles on Diatomaceous Photonic Crystals

Not Accessible

Your library or personal account may give you access

Abstract

Point-of-care sensing of illicit drug residue is demonstrated with a portable Raman spectrometer using in-situ growth silver nanoparticles on diatomaceous photonic crystals. By chemometric analyses, we achieved ultra-sensitive detection of fentanyl in tap water.

© 2021 The Author(s)

PDF Article
More Like This
Lab-on-a-chip Detection of Illicit Pigment in Food using Photonic Crystal Biosilica

Xianming Kong, Xinyuan Chong, and Alan X. Wang
SM4C.6 CLEO: Science and Innovations (CLEO:S&I) 2017

Optofluidic SERS Sensing from Photonic Crystal-Plasmonic Mesocapsules

Kundan Sivashanmugan, Kenneth Squire, Yong Zhao, Ailing Tan, Joseph A. Kraai, Gregory L. Rorrer, and Alan X. Wang
JW2A.77 CLEO: Applications and Technology (CLEO:A&T) 2019

Hybrid Photonic Crystal-Plasmonic Lab-on-chip Device using TLC-SERS for Multiple Chemical Sensing

Kundan Sivashanmugan, Kenneth Squire, Boxin Zhang, and Alan X Wang
JW2A.4 CLEO: Applications and Technology (CLEO:A&T) 2020

Poster Presentation

Media 1: PDF (413 KB)     
Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved