Recent Advances in Conductive Polymers-Based Electrochemical Sensors for Biomedical and Environmental Applications

Polymers, Journal Year: 2024, Volume and Issue: 16(11), P. 1597 - 1597

Published: June 4, 2024

Electrochemical sensors play a pivotal role in various fields, such as biomedicine and environmental detection, due to their exceptional sensitivity, selectivity, stability, rapid response time, user-friendly operation, ease of miniaturization integration. In addition the research conducted application field, significant focus is placed on selection optimization electrode interface materials for electrochemical sensors. The detection performance these can be significantly enhanced by modifying either inorganic metal electrodes or printed electrodes. Among numerous available modification materials, conductive polymers (CPs) possess not only excellent conductivity exhibited conductors but also unique three-dimensional structural characteristics inherent polymers. This distinctive combination allows CPs increase active sites during process while providing channels ion transmission facilitating efficient electron transfer reaction processes. review article primarily highlights recent progress concerning an ideal choice owing remarkable features that make them well-suited biomedical applications.

Language: Английский

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Recent developments in the use of activated carbon-based materials for gas sensing applications

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113702 - 113702

Published: July 30, 2024

Language: Английский

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Polyaniline–modified metal oxides adsorbents for the application in the Congo red dye adsorption

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 703, P. 135266 - 135266

Published: Sept. 4, 2024

Language: Английский

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Biomass derived nanoparticles and their use in sensor technology

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 345 - 368

Published: Jan. 1, 2025

Language: Английский

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Conducting Polymers-Based Gas Sensors: Principles, Materials, and Applications

Sensors, Journal Year: 2025, Volume and Issue: 25(9), P. 2724 - 2724

Published: April 25, 2025

Conducting polymers (CPs) have emerged as promising materials for gas sensors due to their organic nature coupled with unique and versatile optical, electrical, chemical, electrochemical properties. This review provides a comprehensive overview of the latest developments in conducting polymer-based sensors. First, fundamental sensing mechanisms CPs-based are elucidated, covering diverse transduction modes including electrochemical, chemiresistive, piezoelectric, field-effect transistor-based sensing. Next, various types employed sensors, such polypyrrole, polyaniline, polythiophene, composites introduced, emphasis on synthesis methods, structural characteristics, response Finally, wide range applications these is discussed, spanning industrial process control, environmental monitoring, food safety, biomedical diagnosis, other fields, well existing issues long-term stability humidity interference, summary biocompatibility regulatory standards conductive provided. By integrating insights from mechanisms, materials, applications, this offers holistic understanding It also highlights future research directions, device miniaturization, AI-assisted identification, multifunctional integrated systems, wearable flexible sensor platforms, enhanced sensitivity, selectivity, on-site detection capabilities.

Language: Английский

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Application of non-dominated sorting genetic algorithm (NSGA-III) and radial basis function (RBF) interpolation for mitigating node displacement in smart contact lenses

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Nov. 26, 2024

With the rapid development of wearable technology, smart contact lenses (SCL) are gradually gaining attention as a breakthrough innovation. The emergence these products suggests that glasses, which incorporate electronic components and visual aids, expected to become mainstream human-computer interaction in future. However, realizing this vision requires not only advanced electronics but also highly sophisticated manufacturing processes. Therefore, paper provides an in-depth discussion on process using in-mold decoration technology focuses multi-objective problem optimizing injection parameters such melt temperature holding pressure achieve micro-molecular displacements well residual stresses. First, background technical requirements described detail, emphasizing prospect SCL for wide range applications augmented reality, healthcare, assistance. Subsequently, key role IME is discussed. Focusing optimization melting temperature, time, effects three eyewear were systematically analyzed with goal improving overall performance biocompatibility SCL. was achieved by NSGA-III. Radial basis function interpolation used auxiliary method provide finer results During process, efforts made uniform flow optimal adjustment maximize transparency, stability comfort final obtained rate 95.60% 93.47% nodal displacement stress, respectively, compared initially recommended parameters.

Language: Английский

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Blueprinted from Nature: Duplicating the Surface of Xanthosoma Sagittifolium Leaf on Uv-Curable Electroactive Polymethacrylate Film Through Biomimicking Technique for H2s Gas Sensing

Published: Jan. 1, 2024

Language: Английский

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Blueprinted from nature: Duplicating the surface of Xanthosoma sagittifolium leaf on UV-curable electroactive polymethacrylate film through biomimicking technique for H2S gas sensing

Progress in Organic Coatings, Journal Year: 2024, Volume and Issue: 197, P. 108836 - 108836

Published: Sept. 28, 2024

Language: Английский

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