Lignin-Based Nanostructured Sensor for Selective Detection of Volatile Amines at Trace Levels

Lignin-Based Nanostructured Sensor for Selective Detection of Volatile Amines at Trace Levels

A nanostructured sensing platform was developed by integrating gold-decorated lignin nanoparticles (AuLNPs) into electrospun polylactic acid (PLA) fibre mats. The composite material combines the high surface-to-volume ratio of PLA nanofibres with the chemical functionality of lignin—a polyphenolic b...

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Bibliographic Details
Main Authors: Paolo Papa, Giuseppina Luciani, Rossella Grappa, Virginia Venezia, Ettore Guerriero, Simone Serrecchia, Fabrizio De Cesare, Emiliano Zampetti, Anna Rita Taddei, Antonella Macagnano
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Sensors
Subjects:
lignin nanoparticles
polylactic acid
amine sensing
dimethylamine
electrospinning
VOCs sensor
Online Access:https://www.mdpi.com/1424-8220/25/11/3536
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