Recent advances in electrochemical sensors for formaldehyde

Y Yang, Y Hao, L Huang, Y Luo, S Chen, M Xu… - Molecules, 2024 - mdpi.com
Formaldehyde, a ubiquitous indoor air pollutant, plays a significant role in various biological
processes, posing both environmental and health challenges. This comprehensive review …

Strategies to Enrich Electrochemical Sensing Data with Analytical Relevance for Machine Learning Applications: A Focused Review

M Kang, D Kim, J Kim, N Kim, S Lee - Sensors, 2024 - mdpi.com
In this review, recent advances regarding the integration of machine learning into
electrochemical analysis are overviewed, focusing on the strategies to increase the …

A sustainable peroxide assisted dissolution of uranium oxides in ionic liquids and electrochemical Recovery: A feasibility study

P Goyal, A Sengupta, A Srivastava, S Mukherjee… - Journal of Molecular …, 2024 - Elsevier
The present manuscript demonstrated the dissolution of oxides of uranium, mainly UO 2, via
surface oxidation by H 2 O 2 into ionic liquid at ambient temperature within 4 h of …

Intelligent electrochemical sensors for precise identification of volatile organic compounds enabled by neural network analysis

Y Li, X Huang, E Witherspoon, Z Wang… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
The volatile organic compounds (VOCs) in a wide spectrum of categories were identified as
biomarkers in aquatic environments, playing an important role in marine and freshwater …

Enhancing Amperometric Ozone Gas Sensing with Room-Temperature Ionic Liquids and Platinum-Based Electrodes

H Zhang, HW Yang, CW Liu, C Han… - … Applied Materials & …, 2024 - ACS Publications
Ozone (O3) poses serious health risks, prompting numerous countries to implement
regulations that establish exposure limits and emission controls, for example, the air quality …

Smartphone-Assisted Nanozyme Colorimetric Sensor Array Combined “Image Segmentation-Feature Extraction” Deep Learning for Detecting Unsaturated Fatty Acids

X Zhong, Y Qin, C Liang, Z Liang, Y Nong, S Luo… - ACS …, 2024 - ACS Publications
Conventional methods for detecting unsaturated fatty acids (UFAs) pose challenges for rapid
analyses due to the need for complex pretreatment and expensive instruments. Here, we …

[HTML][HTML] Advances in electroanalytical sensing of volatile organic compounds towards field-deployable detection

Z Lin, J Abbott, P Karuso, DKY Wong - TrAC Trends in Analytical Chemistry, 2024 - Elsevier
This paper is an overview of developments over the 2010-2024 period in electroanalytical
sensing techniques for the detection of volatile organic compounds (VOCs), providing new …

Sensing volatile organic compounds with CVD graphene: insights from quartz crystal microbalance and surface plasmon resonance studies

H Selvi, I Capan, R Capan, Y Acikbas - Journal of Materials Science …, 2024 - Springer
This study explores the sensing capabilities of chemical vapor deposition (CVD)-grown
graphene in detecting volatile organic compounds (VOCs) through quartz crystal …

Enhancement of acetone sensitivity performance of LaFeO3 perovskite based on defect engineering technology via urea treatment

X Xu, W Qin, Z Zhang, Y **ao, F Meng - Ceramics International, 2025 - Elsevier
LaFeO 3 perovskite shows potential for acetone detection but is limited by low defect density
and surface activity, hindering high sensitivity. Herein, we reported a defect engineering …

[HTML][HTML] Chemical Detection Using Mobile Platforms and AI-Based Data Processing Technologies

D Noh, E Oh - Journal of Sensor and Actuator Networks, 2025 - mdpi.com
The development of reliable gas sensors is very important in many fields such as safety,
environment, and agriculture, and is especially essential for industrial waste and air …