ELECTRON TRANSFER
Interplay of Proton Transfer, Electron Transfer and Proton Coupled Electron Transfer in Transition Metal Mediated Nitrogen Fixation
... Thesis Interplay of Proton Transfer, Electron Transfer and Proton Coupled Electron Transfer in Transition Metal Mediated Nitrogen Fixation Thesis by Benjamin David Matson In Partial Fulfillment of the[.] ...
214
Photon Induced Electron Transfer in Quantum Dot Solar Cell
... Abstract- Low dimensional semiconductor crystals structures otherwise known as quantum dots are in possession of unique optoelectronic properties that allow the flow of electrons to be harvested instantaneously. The ...
10
Extracellular electron transfer from cathode to microbes: application for biofuel production
... Extracellular electron transfer in microorganisms has been applied for bioelectrochemical synthesis utilizing microbes to catalyze anodic and/or cathodic biochemical ...(electron transfer from ...
14
A comparative study of the structures of electron-transfer proteins using NMR
... the transfer of electrons to redox partners is known to take place74, has been invoked as the reason why more encounters of negative redox reagents are successful in producing electron ...
208
Iron Corrosion via Direct Metal Microbe Electron Transfer
... electron donor for growth, which is known to be abiotically produced from Fe(0). Furthermore, no proteins definitely shown to function as extracellular electrical con- tacts with Fe(0) were identified. The studies ...
10
Extracellular Electron Transfer Powers Enterococcus faecalis Biofilm Metabolism
... ABSTRACT Enterococci are important human commensals and significant opportunis- tic pathogens. Biofilm-related enterococcal infections, such as endocarditis, urinary tract infections, wound and surgical site infections, ...
17
Kinetics of electron transfer quenching of excited aromatic molecules in solution
... organic electron donors and acceptors require high values of ■'<^,(0) ...the electron-transfer ...charge transfer rather than full one-electron ...
189
Domain motions and electron transfer dynamics in 2Fe-superoxide reductase
... of electron transfer and structural dynamics of ...that electron transfer efficiencies may strongly depend on factors other than the donor–acceptor distance, including the type and arrangement ...
15
Biological electron transfer in copper proteins
... Studies of intramolecular electron transfer rates from that mutated center to covalently attached ruthenium complexes indicate that the weak axial methionine ligand is important not only[r] ...
156
Mechanisms of electron transfer to insoluble terminal acceptors in chemoorganotrophic bacteria
... of electron transfer of associa tion of chemoorganotrophic bacteria to the anode in microbial fuel cells are summarized in the ...mediator electron transfer, mechanisms of electron ...
10
Electron transfer and hydride transfer pathways in the Stoltz-Grubbs reducing system (KOtBu-Et3SiH)
... showed electron transfer to the indole group in the substrates 17 and 22, rather than to the benzyl group, then the reagent should also to be able to cleave N- allylindoles by an SET mechanism, because of ...
5
Electron transfer processes at semiconductor/liquid interfaces and metal/nanogap junctions
... n-ZnO/[Os(bpy) 3 ] 3+/2+ (I) should be in the inverted regime. Indeed, these two contacts showed a lower rate constant for electron transfer than n-ZnO/[Os(bpy) 2 Him 2 ] 3+/2+ (III). The rate constant of ...
277
Electrochemical studies of electron transfer in DNA films with covalently tethered intercalators
... DNA-mediated electron transfer (ET) on surfaces are investigated ...heterogeneous electron transfer kinetics in self-assembled monolayers on solid ...
146
Potential for Direct Interspecies Electron Transfer in Methanogenic Wastewater Digester Aggregates
... interspecies electron transfer, rather than via interspecies transfer of hydrogen or formate, would require that methanogens have the capacity to directly ac- cept electrons as an electron ...
8
Investigation of the Electron Transfer between Levodopa and Zinc Porphyrins at Bionic Interface
... According to the published reports [4-11], the redox or electron transfer (ET) process of LD has an effective role in the description of its properties. Electrochemical method is an effective method for the ...
14
Structural correlations in heterogeneous electron transfer at monolayer and multilayer graphene electrodes
... heterogeneous electron transfer (ET) activity of graphene is investigated using scan- ning electrochemical cell microscopy (SECCM), which allows electrochemical currents to be mapped at high spatial resolu- ...
7
Metabolic regulation of photosynthetic membrane structure tunes electron transfer function
... cyclic electron transfer (LET and CET), which determines the ratio of NADPH/ ATP ...of electron carriers plastoquinone (PQ) and plastocyanin (PC) between the ...of electron transfer by ...
13
Auger-assisted electron transfer from photoexcited semiconductor quantum dots
... charge transfer from these materials remains ...photoinduced electron transfer from QDs (CdS, CdSe and CdTe) to molecular acceptors (anthraquinone, methylviologen and methylene blue) increases at ...
24
A Bioelectrochemical Approach to Characterize Extracellular Electron Transfer by Synechocystis sp. PCC6803
... This work reports the use of a simple, mediatorless bioelec- trochemical system to rapidly measure photocurrent produced by Synechocystis sp. PCC6803 without the need to formally grow a mature biofilm on an electrode ...
8
Electron Transfer in Dye-Sensitized Nanocrystalline TiO2 Solar Cell
... of electron de-trapping times leading to dispersive ...between electron transport-limited dispersive recombination dynamics and interfacial electron transfer-limited exponential recombination ...
8