Wearable nano-based gas sensors for environmental monitoring and encountered challenges in optimization

S Hooshmand, P Kassanos, M Keshavarz, P Duru… - Sensors, 2023 - mdpi.com
With a rising emphasis on public safety and quality of life, there is an urgent need to ensure
optimal air quality, both indoors and outdoors. Detecting toxic gaseous compounds plays a …

Expanding the horizons of machine learning in nanomaterials to chiral nanostructures

V Kuznetsova, Á Coogan, D Botov… - Advanced …, 2024 - Wiley Online Library
Abstract Machine learning holds significant research potential in the field of nanotechnology,
enabling nanomaterial structure and property predictions, facilitating materials design and …

Smart mask based on lead-free perovskite humidity sensor for labor intensity grading by breath monitoring

W Xuan, Y Chen, D Hu, X Gao, S Huang - Sensors and Actuators B …, 2023 - Elsevier
Unaware fatigue causes inefficiencies and unsafe behaviors. Therefore, an easily-used
technique to monitor labor intensity is critical. In this work, the humidity-sensitive material Cs …

CsPbBr3 Quantum Dot Modified In2O3 Nanofibers for Effective Detection of ppb-Level HCHO at Room Temperature under UV Illumination

M Liu, P Song, Q Wang, M Yan - ACS sensors, 2024 - ACS Publications
The design of high-performance and low-power formaldehyde (HCHO) gas sensors is of
great interest to researchers for environmental monitoring and human health. Herein …

Room-Temperature Smart Sensor Based on Indium Acetate-Functionalized Perovskite CsPbBr3 Nanocrystals for Monitoring Electrolyte in Lithium-Ion Batteries

D Gao, Y Zhuang, S Gao, S Huang… - ACS Applied Materials & …, 2024 - ACS Publications
Monitoring electrolyte components is an effective means of determining the safety status of
lithium-ion batteries. In this study, indium acetate was taken as a ligand to functionalize …

Advanced triethylamine sensor utilizing 3D microspheres of La-doped MoO3: Performance enhancement and mechanism insights

R Tian, Y Ding, Q Wang, P Song - Sensors and Actuators B: Chemical, 2024 - Elsevier
Triethylamine (TEA) as an excellent solvent, polymer inhibitor and preservative often
appears in various places in industrial production, but its harm can not be underestimated …

Pattern Recognition with Temperature Regulation: A Single YSZ-Based Mixed Potential Sensor Classifies Multiple Mixtures of Isoprene, n-Propanol, and Acetone

S Lv, T Gu, J Wang, S Pan, F Liu, P Sun, L Wang… - ACS …, 2023 - ACS Publications
Gas sensors integrated with machine learning algorithms have aroused keen interest in
pattern recognition, which ameliorates the drawback of poor selectivity on a sensor. Among …

Recent Progress on Perovskite Materials for VOC Gas Sensing

P Singh, NK Bansal, S Dey, R Singh, T Singh - Langmuir, 2024 - ACS Publications
Volatile organic compound (VOC) gases are highly hazardous to human health, and their
presence in the human breath plays an indispensable role for the early diagnosis of various …

Smart Humidity Sensor Based on Cs3Cu2I5 Nanorods for Real-Time Monitoring of Leakage of Respiratory Protective Equipment

J Li, S Gao, J Zhu, S Huang - ACS Applied Electronic Materials, 2024 - ACS Publications
The presence of leakage in respiratory protective equipment undermines its intended
efficacy in protection. Therefore, the real-time monitoring of leakage in respiratory protective …

Machine learning prediction of perovskite sensors for monitoring the gas in lithium-ion battery

D Hu, Z Yang, S Huang - Sensors and Actuators A: Physical, 2024 - Elsevier
Room-temperature gas-sensitive materials are urgently needed for lithium-ion battery
monitoring to ensure the safety of battery. In this work, we proposed a strategy for predicting …