Mesoporous Bi<sub>2</sub>S<sub>3</sub>/Bi<sub>2</sub>O<sub>3</sub> Heterostructure-Based Sensors for Sub-ppm NO<sub>2</sub> Detection at Room Temperature

Mesoporous Bi<sub>2</sub>S<sub>3</sub>/Bi<sub>2</sub>O<sub>3</sub> Heterostructure-Based Sensors for Sub-ppm NO<sub>2</sub> Detection at Room Temperature

Novel Bi<sub>2</sub>S<sub>3</sub>/Bi<sub>2</sub>O<sub>3</sub> hybrid materials with unique mesoporous structures were successfully synthesized via a facile in situ elevated-temperature thermal oxidation method using the Bi<sub>2</sub>S<s...

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Bibliographic Details
Main Authors:	Wei Liu, Jiashuo Chen, Ding Gu, Shupeng Sun, Xinlei Li, Xiaogan Li
Format:	Article
Language:	English
Published:	MDPI AG 2025-06-01
Series:	Sensors
Subjects:	Bi<sub>2</sub>S<sub>3</sub>/Bi<sub>2</sub>O<sub>3</sub> heterostructures mesoporous structures gas sensors NO<sub>2</sub> detection density functional theory
Online Access:	https://www.mdpi.com/1424-8220/25/12/3612
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