Enhanced room temperature ammonia gas sensing based on a multichannel PSS-functionalized graphene/PANI network

• DOI: 10.1039/d4an01488j
• Publication Date: 2025-01-07T08:40:56Z
• Authors: Hongping Liang; Ye Zhu; Zhenting Zhao; Zilun Tang; Yue Niu; Duoduo Zhang; Yao Wang; Weiping Gong

A flexible high-performance room temperature NH3 sensor was fabricated using a PSS-rGO/PANI network, which was synthesized via supramolecular assembly, controlled freeze-drying technology, and a facile interfacial polymerization route.