Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Photo-Induced Electron Transfer"”.
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SYNTHESIS AND CHARACTERIZATION OF HIGHLY FLUORESCENT TUNABLE AZABORINE PHOTO-INDUCED ELECTRON TRANSFER GLUCOSE SENSOR
… phenylboronic acid as a photo-induced electron transfer (PET) sensor to an azaborine fluorophore, resulting in the intensification of the azaborine emission in the presence of glucose. This contribution is intended to synthesize an azaborine PET sensor, which possesses a …
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Investigation of zinc metalloneurochemistry with fluorescent sensors based on fluorescein platforms
… the Zn2+ cation to the sensor, which inhibits a photo-induced electron transfer (PET) quenching pathway. The X-ray crystal structure of a 2:1 Zn2/ZP1 complex has been solved. It is the first structurally characterized example of a complex of fluorescein substituted with metal binding ligands.
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DEVELOPMENT OF A NEW CHIRAL MONOLITHIC CAPILLARY COLUMN AND A FLUORESCENCE SPECTROSCOPIC STUDY OF A SELECTIVE OFF-ON PET SENSOR FOR THE DETECTION OF ZINC IONS
… detection. In this work, we have examined the photophysical properties of the fluorescent probe sensor that has been developed in our laboratory for Zn2+ recognition via a photo-induced electron transfer (PET) sensing mechanism. To characterize the fundamental function of sensor, response …
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Enzymatic Electrode Design: A Systematic Approach to Enhanced Bioelectrocatalysis
… research in to the different interfacial electron transfer mechanisms, electrode material characteristics, enzyme orientation in relation to the electrode, and modifications to the electrode to mediate or promote the charge transfer. This work attempts to look at the overall picture of …
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Design, Synthesis and Spectroscopy of Highly Absorptive Chromophores Based on the Bis(tridentate)metal-ethyne-(porphinato)metal Molecular Framework for Solar Energy Conversion
<p>Highly absorptive photosensitizers are in great demand for solar energy conversion applications that include dye-sensitized solar cells, photoelectrochemical cells, and photo-redox catalysis. In this dissertation, the design, synthesis and spectroscopy of a series of different highly absorptive …
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Study of ternary complexes of cucurbit[8]uril and their applications in self diagnostic composites
… forming a complex by stabilising a charge transfer pair within its cavity. The emission of the probe is suppressed within the ternary complex via photo induced electron transfer. The application of stress causes the weak supramolecular link to break apart, and in turn the fluorescence of …