Mo-PHS-03 - Synthesis and sensing properties of SnS₂/rGO composite towards NO₂ gas at room temperature

Event

EUROSENSORS 2026
2026-09-06 - 2026-09-09
Zurich

Band

Poster

Chapter

Physical Sensors

Author(s)

J. Coelho Tagliaferro, A. A. Komorizono, V. RobertoMastelaro - Institute of Physics of São Carlos,São Carlos (Brazil)

Pages

547 - 549

DOI

10.5162/eurosensors2026/Mo-PHS-03

ISBN

978-3-910600-12-6

Price

free

Abstract

In the present work, a SnS₂/rGO composite was prepared via mechanical mixing with different rGO proportions with the objective of sensing NO₂ at room temperature. The SnS₂/rGO 15% sample showed a high response and good selectivity at room temperature, with a 40% humidity level being determined as ideal for increasing the sensors’ response.