Molecular charge transport devices
Charge transport in a two-dimensional molecular organic semiconductor
... more conventional solvent, chlorobenzene. The lms deposited from carbon disulphide or chlorobenzene at room temperature exhibit a similar morphology (Fig. SI7a and SI7c,† respectively). Due to the lower boiling point of ...
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Charge and spin transport in single and packed ruthenium terpyridine molecular devices: Insight from first principles calculations
... the molecular rectification effects displayed by the different investigated devices ...the molecular devices is thus not ...mono-molecular devices exemplified by the Models 2, 5, ...
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Heteroatom Induced Molecular Asymmetry Tunes Quantum Interference in Charge Transport through Single Molecule Junctions
... of molecular symmetry and QI on the charge transport through single-molecule junctions with five-membered core ...of molecular asymmetry via the heteroatoms provides the tuning of destructive ...
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Effects of end group functionalization and level alignment on electron transport in molecular devices
... In transport calculations, the leads are semi-infinite and the scattering part includes the molecule and eight layers of Au on each ...the charge density and potentials in the scattering part are com- puted ...
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Modelling charge and exciton transport in polymeric and molecular systems
... early devices required very high operating voltages due to the large thickness of the ...small devices such as ...electronic devices which will enable a range of new applications such as all-organic ...
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Fabrication and Characterization of Electrical Contacts for Charge Transport Study in Molecular Electronics.
... as molecular conduction, rectification, and modulation of ...in molecular scale devices have been ...memory devices [16] or hybrid nanoelectronics ...
184
Effect Of Orientation On Charge Transport In Molecular Junctions
... Since Charge transfer occurs at organic/inorganic interfaces when there is a difference in the ionization energy and the electron affinity of the material, especially at ...the molecular orientation and the ...
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Tuning of Molecular Electrostatic Potential Enables Efficient Charge Transport in Crystalline Azaacenes: A Computational Study
... between molecular structure, molecular packing and charge mobility in these materials remains poorly ...on molecular properties, molecular packing and charge mobility of ...
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Electron transport in molecular devices
... the transport proj)erties are then probed using an STM ...tlie charge distribution near the end of the molecule caused by the high electronegativity of the fluorine ...
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DNA Mediated Charge Transport Devices for Protein Detection
... such devices because of the inherent recognition capabilities of ...DNA-mediated charge transport (DNA ...long molecular distances of at least 34 nm, but is also especially sensitive to ...
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Transport properties of graphene with one-dimensional charge defects
... former has units of length and is roughly the mesh size originated by the intersection of defect lines, whereas the latter measures the scattering strength of the extended defects. Figure 2 shows a high-quality fit to ...
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Charge and Spin Carrier Transport in Graphene and its Derivatives.
... Another important feature is the Kohn anomaly − a strong coupling of the electrons with in-plane optical phonon branches in points of high symmetry.[84] This is prominently illustrated by the three sharp peaks at three ...
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Oxidative DNA Damage by Long Range Charge Transport
... end proximal to the rhodium intercalator dramatically decreased oxidative damage at the distal guanine doublet. Analogous fluorescence measurements of electron transfer between photoexcited 2-aminopurine and G did not ...
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DNA Mediated Charge Transport Signaling Within the Cell
... electrochemically, likely reflecting better coupling of the 4Fe-4S cluster to DNA while DinG unwinds DNA, which could have interesting biological implications. Atomic force microscopy experiments demonstrate that DinG ...
187
Milan’s pollution charge: sustainable transport and the politics of evidence
... In a nutshell, then, local media in Milan were quite supportive of the principle behind Ecopass, even to the point of calling for an upgrading of the charging scheme. This fact stands in stark contrast with the cases of ...
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A Novel test structure for automated measurement of charge transfer efficiency in charge coupled imaging devices
... List of Figures Figure 2.1a MOS Structure Figure 2.1b Energy Band Diagram for MOS Structure Under Positive Bias 3 Figure 2.2 Charge Coupling and Required Timing for a Three-Phase CCD 4 F[r] ...
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Oxidation of DNA by Long-range Charge Transport
... When intercalators were tethered directly to the 5' terminus of the triplex-forming strand as opposed to the center, significant amounts of oxidative damage was generated only in t[r] ...
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Investigation of charge transport in single OPE3 molecules
... The orbitals in Figure 2.2 that have a red shaded area are fully occu- pied, whereas the blue shaded areas refer to orbitals that are completely unoccupied. The HOMO level is filled by the left lead, but simultaneously ...
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Cyclodextrins as the basis of molecular devices
... as molecular transports, the transport coefficients of each of the acetamides ...The transport coefficients were obtained using the Hummel and Dryer method,88 as adapted by Croft et ...the ...
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Energetically stable discretizations for charge transport and electrokinetic models
... the charge carrier densities that naturally yields several favorable properties, such as automatic positivity of the solution densities and the en- ergetic stability of the numerical solution for both the ...
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