Metal Oxide-Based Sensors for Ecological Monitoring: Progress and Perspectives

M Tereshkov, T Dontsova, B Saruhan, S Krüger - Chemosensors, 2024 - mdpi.com
This paper aims to provide a large coverage of recent developments regarding
environmental monitoring using metal oxide-based sensors. Particular attention is given to …

NO sensing properties of BN-based memristor sensor array for real-time NO monitoring-systems

M Chae, D Lee, S Kim, HD Kim - Sensors and Actuators B: Chemical, 2023 - Elsevier
Memristor-based sensors have been investigated as innovative gas sensors owing to their
advantages, including high-response and room-temperature (RT) operation. We …

Ultrasensitive online NO sensor based on a distributed parallel self-regulating neural network and ultraviolet differential optical absorption spectroscopy for exhaled …

R Zhu, J Gao, M Li, Y Wu, Q Gao, X Wu, Y Zhang - ACS sensors, 2024 - ACS Publications
The concentration of fractional exhaled nitric oxide (FeNO) is closely related to human
respiratory inflammation, and the detection of its concentration plays a key role in aiding …

Self-Rectifying Gr/TMDC Heterostructures: Candidates for Resistive Switching Memory Devices

J Aftab, A Ali, S Mehmood, MF Bhopal… - ACS Applied …, 2024 - ACS Publications
Self-rectifying graphene-transition metal dichalcogenides (Gr/TMDCs)-based resistive
random-access memory (ReRAM or RRAM) has been shown to be a promising candidate …

Response characteristic in discontinuous NO gas flows for boron nitride memristor gas sensor devices

D Lee, M Chae, HD Kim - Sensors and Actuators B: Chemical, 2024 - Elsevier
Most NO gas sensors are evaluated using continuous NO gas, making it difficult to
accurately recognize discontinuous gas flow. Here, to reveal the response characteristics in …

Emerging multimodal memristors for biorealistic neuromorphic applications

X Shan, Y Lin, Z Wang, X Zhao, Y Tao, H Xu… - Materials …, 2024 - iopscience.iop.org
The integration of sensory information from different modalities, such as touch and vision, is
essential for organisms to perform behavioral functions such as decision-making, learning …

Influence of en-APTAS membrane on NO gas selectivity of HfO2-based memristor gas sensors

M Chae, D Lee, HD Kim - Japanese Journal of Applied Physics, 2024 - iopscience.iop.org
Memristor-based gas sensors (gas sensor+ memristor, gasistor) have gained popularity due
to their high response characteristics and ability to operate at RT. In this paper, N-[3 …

Machine Learning Assisted Research and Development of Chemiresistive Gas Sensors

Z Yuan, X Luo, F Meng - Advanced Engineering Materials - Wiley Online Library
The traditional trial‐and‐error testing to develop high‐performance chemiresistive gas
sensors is inefficient and fails to meet the high demand for sensors in various industries …