Dual-mode fluorimetric and colorimetric sensors based on iron and nitrogen co-doped carbon dots for the detection of dopamine

Food Chemistry, Journal Year: 2024, Volume and Issue: 445, P. 138794 - 138794

Published: Feb. 18, 2024

Language: Английский

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Review—Catalytic Electrochemical Biosensors for Dopamine: Design, Performance, and Healthcare Applications

ECS Sensors Plus, Journal Year: 2024, Volume and Issue: 3(2), P. 020601 - 020601

Published: April 1, 2024

Dopamine is an essential neurotransmitter for daily cognitive functions controlling many neurophysiological processes including memory, cognition, and physical control. Development of analytical methods sensors to detect dopamine important health monitoring neurological research. This review provides overview recent advances in the development electrochemical catalytic biosensors based on enzyme enzyme-mimetic materials discusses their potential applications measurements biological fluids. The first part summarizes critically assesses different types enzymes mimetic that can be used catalytically convert dopamine, followed by a discussion biosensor’s fabrication, key design parameters, detection mechanism various electrode platforms ranging from single-use screen-printed electrodes microneedles implantable microelectrodes. second examples samples, saliva, urine, serum, cell cultures, brain tissue. We conclude with summary advantages limitations these devices clinical field, outlook future research towards implementation broader adoption neurophysiology, pharmacology, field.

Language: Английский

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Sustainable latent fingerprint enhancement with ink-free printing and shape memory behavior using Parthenium Hysterophorus-derived carbon dots

Sustainable materials and technologies, Journal Year: 2024, Volume and Issue: 40, P. e00951 - e00951

Published: April 27, 2024

Language: Английский

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Electroless deposition of platinum on graphdiyne for electrochemical sensing

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 154512 - 154512

Published: Aug. 3, 2024

Language: Английский

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Molybdenum disulfide (MoS2) and reduced graphene oxide (rGO) nanocomposite based electrochemical sensor for detecting mercury(II) ions

Nano-Structures & Nano-Objects, Journal Year: 2023, Volume and Issue: 36, P. 101041 - 101041

Published: Sept. 20, 2023

Language: Английский

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Nitrogen and sulfur functionalized microporous carbon nanomaterial derived from waste coconut husk for the efficient detection and removal of ofloxacin

Chemosphere, Journal Year: 2023, Volume and Issue: 346, P. 140653 - 140653

Published: Nov. 8, 2023

Language: Английский

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Parthenium hysterophorus derived nanostructures as an efficient carbocatalyst for the electrochemical sensing of mercury(II) ions

Chemosphere, Journal Year: 2024, Volume and Issue: 354, P. 141591 - 141591

Published: March 7, 2024

Language: Английский

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MnO2 nanosheets based catechol oxidase mimics for robust electrochemical sensor: Synthesis, mechanism and its application for ultrasensitive and selective detection of dopamine

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152656 - 152656

Published: May 28, 2024

Language: Английский

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Molybdenum disulfide nanostructure grown on multi-walled carbon nanotube for the electrochemical detection of ofloxacin

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(2), P. 112413 - 112413

Published: March 5, 2024

Language: Английский

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AuNPs-Ultrathin/Graphitic-C3N4 nanosheets as a sensitive platform for electrochemical detection and determination of dopamine

Microchemical Journal, Journal Year: 2024, Volume and Issue: 198, P. 110087 - 110087

Published: Feb. 3, 2024

Language: Английский

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