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PHOTOELECTROCHEMICAL CELLS | Overview
2009The discovery that photoelectrochemical cells (PECs) can convert solar energy into useful fuels or electricity dates back to the early 1970s. Since then, considerable improvements have been made in cell design and in the choice of materials for photoelectrode, electrolyte, and auxiliary electrode.
Decker F, Cattarin S
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Photoelectrochemical Cycle of Bacteriorhodopsin
Biochemistry (Moscow), 2001The scheme of the bacteriorhodopsin photocycle associated with a transmembrane proton transfer and electrogenesis is considered. The role of conformational changes in the polypeptide chain during the proton transport is discussed.
I V, Kalaidzidis +3 more
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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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Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1980
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 cells (wherein optical energy
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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 cells (wherein optical energy
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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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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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A Photoelectrochemical Retinomorphic Synapse
Advanced MaterialsAbstractReproducing human visual functions with artificial devices is a long‐standing goal of the neuromorphic domain. However, emulating the chemical language communication of the visual system in fluids remains a grand challenge. Here, a “multi‐color” hydrogel‐based photoelectrochemical retinomorphic synapse is reported with unique chemical‐ionic ...
Jin Hu +10 more
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Photoelectrochemical Immunoassays
Analytical Chemistry, 2017Wei-Wei Zhao +2 more
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Photoelectrochemical solar cells
Journal of Chemical Education, 1984An introduction to photoelectrochemical cells and topics pertaining to solar energy conversion.
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Photoelectrochemical solar energy conversion
1987In the present paper the progress in the field of solar energy conversion for the production of electricity and storable chemical fuels during the last decade is reviewed. The current-potential behavior of regenerative photovoltaic cells are derived and related to charge transfer processes at the solid/liquid interface.
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