Preparation and Optimization of Mesoporous SnO<sub>2</sub> Quantum Dot Thin Film Gas Sensors for H<sub>2</sub>S Detection Using XGBoost Parameter Importance Analysis

Preparation and Optimization of Mesoporous SnO<sub>2</sub> Quantum Dot Thin Film Gas Sensors for H<sub>2</sub>S Detection Using XGBoost Parameter Importance Analysis

Tin oxide (SnO<sub>2</sub>) is a traditional gas-sensitive semiconductor with excellent response to various gases. However, its sensor performances are attenuated by the utility factor during gas diffusion in the sensing body. Therefore, the rational design of microstructure of devices i...

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Bibliographic Details
Main Authors: Jianqiao Liu, Yujia Wang, Yue Sun, Kuanguang Zhang, Yang Ding, Ce Fu, Junsheng Wang
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Chemosensors
Subjects:
mesoporous microstructure
SnO<sub>2</sub> quantum dot thin film
NH<sub>4</sub>Cl
XGBoost algorithm
gas sensor
Online Access:https://www.mdpi.com/2227-9040/11/10/525

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https://www.mdpi.com/2227-9040/11/10/525

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