Results 171 to 180 of about 30,050 (216)
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Photoelectrochemical bioanalysis: the state of the art
Chemical Society Reviews, 2015This review provides a panoramic snapshot of the state of the art in the dynamically developing field of photoelectrochemical bioanalysis.
Wei-Wei, Zhao +2 more
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Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1980
Abstract The application of photoelectrochemical systems based on photoactive semiconducting electrodes to the problem of solar energy conversion and chemical synthesis is discussed. Three types of cells are described: electrochemical photovoltaic cells (wherein optical energy is converted into electrical energy); photoelectrolysis ...
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Abstract The application of photoelectrochemical systems based on photoactive semiconducting electrodes to the problem of solar energy conversion and chemical synthesis is discussed. Three types of cells are described: electrochemical photovoltaic cells (wherein optical energy is converted into electrical energy); photoelectrolysis ...
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Photoelectrochemical detection of benzaldehyde in foodstuffs
Analytical Chemistry, 1987Photoelectrochemical detection (PED) coupled with high performance liquid chromatography was used to quantitatively determine benzaldehyde in extracts, beverages, and foodstuffs. Photoelectrochemical detection is responsive to alkyl and aryl ketones and aldehydes and offers the advantages of 2-3 orders of magnitude linearity, 5-1-ng limits of detection,
W R, LaCourse, I S, Krull
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Photoelectrochemical cells with n-CdTe
Australian Journal of Chemistry, 1982The opto-electrical behaviour of single crystal n-type CdTe in aqueous solutions containing several redox couples Sn2+,4+, Fe2+3+ and Fe(CN)63-,4-in the dark and under irradiation is described. The minority carrier diffusion length was 0.13 µm from a combination of results on photocurrents and capacitance.
Rakhshani A.E., Lyons L.E.
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Photoelectrochemical Biosensing
ECS Meeting Abstracts, 2019Photoelectrochemical sensing represents a unique means for chemical and biological detection, with foci of optimizing semiconductor composition and electronic structures, surface functionalization layers, and chemical detection methods.
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Photoelectrochemical Immunoassays
Analytical Chemistry, 2017Wei-Wei Zhao +2 more
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Iontronic Photoelectrochemical Biorecognition Probing
ACS SensorsHerein, the first iontronic photoelectrochemical (PEC) biorecognition probing is devised by rational engineering of a dual-functional bioconjugate, i.e., a light-sensitive intercalated structural DNA, as a smart gating module confined within a nanotip, which could respond to both the incident light and biotargets of interest.
Hang Dong +6 more
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Organic Photoelectrochemical Multisensory Integration
Advanced MaterialsAbstractNeuromorphic perception capable of multisensory integration (MSI) in electrolytes is important but remains challenging. Here, the aqueous implementation of artificial MSI is reported based on the newly emerged organic photoelectrochemical transistor (OPECT) by representative visual (light)‐gustatory (sour) perception. Under the co‐modulation of
Yu‐Ting Huang +5 more
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Photoelectrochemical DNA Biosensors
Chemical Reviews, 2014Wei-Wei, Zhao +2 more
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Electrochemical and Photoelectrochemical Transformations of Thioamides
Chemistry – A European JournalAbstractPursuing innovative and environmentally friendly synthetic strategies is always a desirable goal in organic synthesis, and thus, we have developed green and sustainable electrochemical (EC) and photoelectrochemical (iPEC) transformations of thioamides into amides.
Zuzanna, Bieńkowska +3 more
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