Ultrasensitive Surface‐Enhanced Raman Spectroscopy Detection by Porous Silver Supraparticles from Self–Lubricating Drop Evaporation

Ultrasensitive Surface‐Enhanced Raman Spectroscopy Detection by Porous Silver Supraparticles from Self–Lubricating Drop Evaporation

Abstract This work demonstrates an original and ultrasensitive approach for surface‐enhanced Raman spectroscopy (SERS) detection based on evaporation of self‐lubricating drops containing silver supraparticles. The developed method detects an extremely low concentration of analyte that is enriched an...

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Bibliographic Details
Main Authors: Tulsi Satyavir Dabodiya, Somasekhara Goud Sontti, Zixiang Wei, Qiuyun Lu, Romain Billet, Arumugam Vadivel Murugan, Xuehua Zhang
Format: Article
Language:English
Published: Wiley-VCH 2022-12-01
Series:Advanced Materials Interfaces
Subjects:
drop evaporation
oil rings
self–lubrication
silver nanoparticles
ultrasensitive surface‐enhanced Raman spectroscopy (SERS) detection
Online Access:https://doi.org/10.1002/admi.202201998
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