Recent advances of priority phenolic compounds detection using phenol oxidases-based electrochemical and optical sensors

Hashim, Hazwani Suhaila; Fen, Yap Wing; Omar, Nur Alia Sheh; Fauzi, Nurul Illya Muhamad; Daniyal, ‬Wan Mohd Ebtisyam Mustaqim Mohd

doi:10.1016/j.measurement.2021.109855

Cited by 22 publications

(13 citation statements)

References 115 publications

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“…The existence of different forms of phenolic in petrochemical engineering, printing, food processing, and dyeing has been continuously reported as the most harmful pollutant due to its high toxicity and low biodegradability [ 242 ]. Table 11 summarizes the chronological order of the detection of phenolic compounds using optical sensors.…”

Section: Application Of Cd-based Optical Sensor For Environmental Mon...mentioning

confidence: 99%

A Review on Carbon Dots: Synthesis, Characterization and Its Application in Optical Sensor for Environmental Monitoring

et al. 2022

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The development of carbon dots (CDs), either using green or chemical precursors, has inevitably led to their wide range application, from bioimaging to optoelectronic devices. The reported precursors and properties of these CDs have opened new opportunities for the future development of high-quality CDs and applications. Green precursors were classified into fruits, vegetables, flowers, leaves, seeds, stem, crop residues, fungi/bacteria species, and waste products, while the chemical precursors were classified into acid reagents and non-acid reagents. This paper quickly reviews ten years of the synthesis of CDs using green and chemical precursors. The application of CDs as sensing materials in optical sensor techniques for environmental monitoring, including the detection of heavy metal ions, phenol, pesticides, and nitroaromatic explosives, was also discussed in this review. This profound review will offer knowledge for the upcoming community of researchers interested in synthesizing high-quality CDs for various applications.

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Section: Application Of Cd-based Optical Sensor For Environmental Mon...mentioning

confidence: 99%

A Review on Carbon Dots: Synthesis, Characterization and Its Application in Optical Sensor for Environmental Monitoring

et al. 2022

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“…The resonating electrons will form electromagnetic waves that are known as surface plasmons, which propagate parallel to the metal surface. Hence, at a specific incident angle, resonance will occur as the momentum of the surface plasmon is equivalent to the momentum of incident photon [175,176]. Consequently, a sharp shadow called SPR can be observed [177].…”

Section: Graphene Oxidementioning

confidence: 99%

Sensing Methods for Hazardous Phenolic Compounds Based on Graphene and Conducting Polymers-Based Materials

et al. 2021

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It has been known for years that the phenolic compounds are able to exert harmful effects toward living organisms including humans due to their high toxicity. Living organisms were exposed to these phenolic compounds as they were released into the environment as waste products from several fast-growing industries. In this regard, tremendous efforts have been made by researchers to develop sensing methods for the detection of these phenolic compounds. Graphene and conducting polymers-based materials have arisen as a high potential sensing layer to improve the performance of the developed sensors. Henceforth, this paper reviews the existing investigations on graphene and conducting polymer-based materials incorporated with various sensors that aimed to detect hazardous phenolic compounds, i.e., phenol, 2-chlorophenol, 2,4-dichlorophenol, 2,4,6-trichlorophenol, pentachlorophenol, 2-nitrophenol, 4-nitrophenol, 2,4-dinitrophenol, and 2,4-dimethylphenol. The whole picture and up-to-date information on the graphene and conducting polymers-based sensors are arranged in systematic chronological order to provide a clearer insight in this research area. The future perspectives of this study are also included, and the development of sensing methods for hazardous phenolic compounds using graphene and conducting polymers-based materials is expected to grow more in the future.

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“…The detection limit of these phenolic substances has been estimated at 0.86 (±0.1) µg/L for each of the analytes [64]. A colorimetric sensor, based on plasmonic resonance nanomaterials, is one of the best analytical techniques for the efficient detection of various phenolic compounds by observing the color change of nanomaterials with either UV/Vis or the naked eye [39]. The basic principle of colorimetric technology is based on the specific interaction between the analytes with either pristine or probe-modified nanomaterials.…”

Section: Plasmonic Resonance-based Colorimetric Sensor For Phenolic Compoundsmentioning

confidence: 99%

“…Phenolic compounds-such as catechol, p-nitrophenol, 2,4-dichlorophenol, 2,6dichlorophenol (2,6-DCP), cresol, 4-tert-butylphenol, 4-tert-octylphenol, alpha-naphthol, dopamine, and so on-have been listed as hazardous substances by the United States Environmental Protection Agency owing to their toxicity [39]. Besides their significant potential application in industrial manufacturing, these compounds still faced some issues including environmental pollution and harmful effects on human health, in their included chemical products such as antioxidants, antimicrobials, and anti-inflammatory reagents that have been widely used in the daily activities of people [40,41].…”

Section: Introductionmentioning

confidence: 99%

“…Recently, there have been a large number of scientific reviews promising not only therapeutic applications of phenolic acids [43,44], but also phenolic compound's effects on the environment and human health risk [25,45]. Furthermore, several authors have investigated varieties of analytical technologies using trace detection of phenolic sub-stances such as electrochemical [39,[46][47][48][49], liquid chromatography with diode array and mass spectrometry [50], high performance liquid chromatography [51,52], conductometric biosensor [53], photoelectrochemical reduction [54], voltammetric detection [55,56], biosensor electrode [57], and nanomaterial-based sensing [58]. However, these methodologies often require additional procedures for separation of analytes in sample preparation, leading to time-consuming and toxic organic solvents, as well as adverse effects on the environment.…”

Section: Introductionmentioning

confidence: 99%

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Recent Developments in Plasmonic Sensors of Phenol and Its Derivatives

Son

Kim

et al. 2021

Applied Sciences

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Many scientists are increasingly interested in on-site detection methods of phenol and its derivatives because these substances have been universally used as a significant raw material in the industrial manufacturing of various chemicals of antimicrobials, anti-inflammatory drugs, antioxidants, and so on. The contamination of phenolic compounds in the natural environment is a toxic response that induces harsh impacts on plants, animals, and human health. This mini-review updates recent developments and trends of novel plasmonic resonance nanomaterials, which are assisted by various optical sensors, including colorimetric, fluorescence, localized surface plasmon resonance (LSPR), and plasmon-enhanced Raman spectroscopy. These advanced and powerful analytical tools exhibit potential application for ultrahigh sensitivity, selectivity, and rapid detection of phenol and its derivatives. In this report, we mainly emphasize the recent progress and novel trends in the optical sensors of phenolic compounds. The applications of Raman technologies based on pure noble metals, hybrid nanomaterials, and metal–organic frameworks (MOFs) are presented, in which the remaining establishments and challenges are discussed and summarized to inspire the future improvement of scientific optical sensors into easy-to-operate effective platforms for the rapid and trace detection of phenol and its derivatives.

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Recent advances of priority phenolic compounds detection using phenol oxidases-based electrochemical and optical sensors

Cited by 22 publications

References 115 publications

A Review on Carbon Dots: Synthesis, Characterization and Its Application in Optical Sensor for Environmental Monitoring

A Review on Carbon Dots: Synthesis, Characterization and Its Application in Optical Sensor for Environmental Monitoring

Sensing Methods for Hazardous Phenolic Compounds Based on Graphene and Conducting Polymers-Based Materials

Recent Developments in Plasmonic Sensors of Phenol and Its Derivatives

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