Review of recent progress on graphene-based composite gas sensors

C Wang, Y Wang, Z Yang, N Hu - Ceramics International, 2021 - Elsevier
Abstract Development of gas sensors for detecting toxic, harmful, flammable, and explosive
gases has always been very popular research direction. Graphene is considered potential …

Recent progress in organic field‐effect transistor‐based chem/bio‐sensors

L Luo, Z Liu - View, 2022 - Wiley Online Library
Recent decades have witnessed the huge successes of organic field‐effect transistors
(OFETs) and their applications. Among them, OFET‐based sensors have shown promising …

Overview of the Recent Advancements in Graphene-Based H2S Sensors

GL Tan, D Tang, XM Wang, XT Yin - ACS Applied Nano Materials, 2022 - ACS Publications
Hydrogen sulfide (H2S) gas detection at room temperature is of immense interest because it
reduces power consumption, enhances long-term stability, and reduces the risk of explosion …

Neuromorphic applications in medicine

K Aboumerhi, A Güemes, H Liu, F Tenore… - Journal of Neural …, 2023 - iopscience.iop.org
In recent years, there has been a growing demand for miniaturization, low power
consumption, quick treatments, and non-invasive clinical strategies in the healthcare …

Temperature modulated pn transition NO2 sensor in metal-organic framework-derived CuOx

Y Ding, X Guo, C Liang, Z Wu, G Meng, Z Zang… - Sensors and Actuators B …, 2022 - Elsevier
The wide reactivity of metal oxide semiconductor sensors to different gases leads to poor
selectivity of the devices, which seriously hinders their practical application. Herein, a …

TFT-CN/P3HT blending active layer based two-component organic field-effect transistor for improved H2S gas detection

Z Cao, X Huo, Q Ma, J Song, Q Pan, L Chen… - Sensors and Actuators B …, 2023 - Elsevier
To prepare OFET-based sensors by low-cost solution method and improve the sensing
ability of polymer OFETs to hydrogen sulfide (H 2 S), a n-type small molecule …

[HTML][HTML] Recent advances in perylene diimide-based active materials in electrical mode gas sensing

S Ali, A Gupta, M Shafiei, SJ Langford - Chemosensors, 2021 - mdpi.com
This review provides an update on advances in the area of electrical mode sensors using
organic small molecule n-type semiconductors based on perylene. Among small organic …

Surface-engineered WO3 thin films for efficient NO2 sensing

QA Drmosh, YA Al Wajih, R Al-Rammah, M Qamar… - Applied Surface …, 2020 - Elsevier
Abstract Nitrogen dioxide (NO 2), mostly produced from exhaust fumes of cars and factories,
has been labelled by the World Health Organization as one of the most hazardous air …

Highly sensitive NO2 sensors based on organic field effect transistors with Al2O3/PMMA bilayer dielectrics by sol-spin coating

Q Xie, L Wang, Y Zhu, Q Sun, L Wang - Organic Electronics, 2019 - Elsevier
NO 2 gas sensors based on organic field effect transistors (OFETs) with alumina/poly
(methyl methacrylate)(Al 2 O 3/PMMA) bilayer dielectrics were prepared by sol-spin coating …

NO2‐Affinitive Amorphous Conjugated Polymer for Field‐Effect Transistor Sensor toward Improved NO2 Detection Capability

H Chae, JM Han, Y Ahn, JE Kwon… - Advanced Materials …, 2021 - Wiley Online Library
Three conjugated polymers (CPs) containing indolocarbazole‐based similar conjugated
frameworks are designed to investigate the NO2 detection capability of field‐effect transistor …