Reduced graphene oxide as an over-coating layer on silver nanostructures for detecting NH3 gas at room temperature

Reduced graphene oxide (rGO) nanosheets as an over-coating layer on silver nanoparticles (rGO/AgNPs) and silver nanowires (rGO/AgNWs) have been fabricated using solution processes and tested for NH3 gas detection in nitrogen/air at room temperature (RT). When exposed to 100ppm NH3, the rGO/AgNWs dev...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2014-04, Vol.194, p.45-50
Hauptverfasser:	Tran, Quang Trung, Hoa, Huynh Tran My, Yoo, Dae-Hwang, Cuong, Tran Viet, Hur, Seung Hyun, Chung, Jin Suk, Kim, Eui Jung, Kohl, Paul A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ag nanoparticles Ag nanowires Devices Graphene Nanoparticles Nanostructure NH3 gas sensors Nitrogen Oxides Reduced graphene oxide Sensitivity Silver
Online-Zugang:	Volltext
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