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 20 of 635 for “"electron transfer"”.
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Electron Transfer at the Membrane Interface
Made available in DSpace on 2014-12-14T05:40:45Z (GMT). No. of bitstreams: 1 8004246.pdf: 4469162 bytes, checksum: e43eca796a7fc0592f6efacfc9d0fc23 (MD5) Previous issue date: 1979
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Electron Transfer in Mixed-Valence Metallocenes
Made available in DSpace on 2014-12-13T20:10:49Z (GMT). No. of bitstreams: 1 8009078.pdf: 6044542 bytes, checksum: dc6b33993d220ce7e220b978df6e2b85 (MD5) Previous issue date: 1979
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Electron-Transfer Reactions of Cobalt Complexes
Made available in DSpace on 2014-12-10T23:01:40Z (GMT). No. of bitstreams: 1 7411955.pdf: 7201152 bytes, checksum: 56c9ca0356be6ee28d997ecf7a5783a4 (MD5) Previous issue date: 1973
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Engineering nanocarbon interfaces for electron transfer
Electron-transfer reactions at nanometer-scale interfaces, such as those presented by single-walled carbon nanotubes (SWCNTs), are important for emerging optoelectronic and photovoltaic technologies. Electron transfer also governs a primary means by which these interfaces are chemically …
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Ferritin: Mechanistic Studies and Electron Transfer Properties
… bind to gold electrodes and exchange electrons through the metallic conductor. These results provide the first direct evidence for electron transfer (ET) through the ferritin shell. The nature of the ET pathway is further investigated by loading iron into native and recombinant …
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Electron Transfer in Mixed-Valence Binuclear Ferrocenes
… (e = 1740 M('-1) cm('-1)) is evident in the electronic absorption spectrum. A relatively isotropic EPR signal and a C-H bending band at 840 cm('-1) in the IR spectrum also indicate a delocalized electronic structure.
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Intervalence Electron Transfer in Mixed-Valence Compounds
Made available in DSpace on 2014-12-13T20:10:38Z (GMT). No. of bitstreams: 1 7915327.pdf: 7303658 bytes, checksum: c85fc8fd2bd6d4003131a1ba7b4ef6b2 (MD5) Previous issue date: 1979
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Electron transfer in cyanine borate ion pairs
The ions chosen for our electron transfer studies are cyanine dye acceptors and tetraarylborate donors (see below for representative examples). The two ions are dissolved in a nonpolar solvent to assure a contact ion pair structure. The cyanine is then irradiated, and this induces the electron …
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Ultrafast studies of diffusion and electron transfer
Picosecond flash photolysis is used to study the recombination of carbon monoxide to protoheme in glycerol:water over ten decades in time (1 ps to 10 ms). The rebinding consists of an initial nonexponential geminate phase followed by a slower exponential bimolecular phase. The entire time course of …
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The preparation of organosulfur derived electron transfer salts
… of radical cation salts in order to enhance electron transport, and to allow for the incorporation of additional functionality such as optical activity or magnetism. The salts formed are based on the bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF or ET) framework, and are produced using the …
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Synthesis and characterization of molecules for electron transfer research.
Dimethoxynaphthalene (donor) and quinone (acceptor) have been chosen as a suitable redox pair and are bonded to either permethylated silane chains or corresponding permethylated alkyl chains to form Acceptor-(Bridge)-Donor molecules. The idea that the s-delocalization phenomenon of silane chains …
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Microbial Biofilm Development and Electron Transfer in Electrochemical Systems
… were directly connected to the efficiency of electron transfer from the bacteria to the anode.</p>
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Molecular beam studies of excitation and electron transfer reactions
… atoms and some molecules. From the thresholds, electron affinities for SF$\sb6$ and CF$\sb3$Br and the bond dissociation energy for the CH$\sb3$Br bond could be obtained. These values were in good agreement with the literature values, although the electron affinity for CF$\sb3$Br was slightly …
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Electron Transfer and Other Reactions Using Atomic Metal Anions
… with the aforementioned neutral species include electron transfer and dissociative electron transfer to the neutral gas phase reactants. In addition, hydrogen abstraction and fluorine abstraction forming a neutral metal hydride or fluoride as well as the formation of multiply substituted …
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Exploring SOD1 electron transfer, heterodimerization, and hetero-amyloid formation.
… “protein charge ladders”, to distinguish between electron transfer (ET) and proton-coupled electron transfer (PCET) in a binuclear copper center by directly measuring the change in protein net charge upon reduction/oxidation (ΔZ4ET). Chapter three explores a hyper-deamidated form of SOD1, …
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Long-range electron transfer in cobalt-labeled cytochrome c
… the relationship between intramolecular electron transfer kinetics and redox site separation distance, a semisynthetic two-site donor/acceptor system, in which the distance between redox sites was fixed and known, was prepared. The approach taken involved attachment of the macrocyclic …
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