Results 231 to 240 of about 290,004 (269)
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Charge transport in nanoscale junctions
Journal of Physics: Condensed Matter, 2008Understanding the fundamentals of nanoscale charge transfer is pivotal for designing future nano-electronic devices. Such devices could be based on individual or groups of molecular bridges, nanotubes, nanoparticles, biomolecules and other 'active' components, mimicking wire, diode and transistor functions.
Albrecht T., Kornyshev A., Bjornholm T.
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Charge Transport in Polypyrrole Nanotubes
Journal of Nanoscience and Nanotechnology, 2015True metallic conductivity in conjugated polymers has been major challenge for the last few years. Heeger and co-workers have reported metallic conductivity in bulk polyaniline film, but the problem of metallic transport in their nanophase still remains unexplored.
Dipanwita, Majumdar, Shyamal Kumar, Saha
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Applications of acoustic charge transport
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 1993The emerging technology of acoustic charge transport (ACT), which has enabled the implementation of powerful signal processors capable of handling high-speed RF and microwave signals in their natural analog domain, is reviewed. The development of ACT technology has led to the implementation of fully programmable analog signal processors capable of ...
A J, Vigil +5 more
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Decoupling charge and heat transport
Science, 2017Solid-State Physics In metals, electrons carry both charge and heat. As a consequence, electrical conductivity and the electronic contribution to the thermal conductivity are typically proportional to each other. Lee et al.
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Transport of charged macromolecules across a biological charged membrane
Computer Programs in Biomedicine, 1985The glomerular capillary wall of the kidney behaves as an electronegatively charged structure consisting of three layers, the lamina densa and the two laminae rarae, which are differently charged. Thus, a three layer model is proposed to analyse the transport of charged macromolecules across this wall.
Van Damme, Marc, Prévost, Martine
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Charge Transport in Organic Semiconductors
2011Modern optoelectronic devices, such as light-emitting diodes, field-effect transistors and organic solar cells require well controlled motion of charges for their efficient operation. The understanding of the processes that determine charge transport is therefore of paramount importance for designing materials with improved structure-property ...
Heinz, Bässler, Anna, Köhler
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Semiconductor nanocrystals in carrier-transporting polymers: Charge generation and charge transport
Journal of Luminescence, 1996Abstract By incorporating semiconductor nanocrystals in carrier-transporting polymers, an interesting class of photoconductive nanocomposites is created. The presence of semiconductor nanocrystals enhances the photoinduced charge generation efficiency and extends the sensitivity range, while the polymer matrix is responsible for charge transport.
Ying Wang, Norman Herron
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On the fixed charge transportation problem
Proceedings of the 1964 19th ACM national conference on -, 1964The paper primarily investigates the application of mixed-variable techniques (due to J. F. Benders) to the Fixed Charge Transportation Problem. On account of the special structure of the problem several parts of the general algorithm can be simplified.
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Kinetics of Charges in Waveguides. Charge Transport
2019The main aim in this chapter is to link the transport parameters with the temperature and nanowaveguide dimensions . This is achieved by formulating the problem in such a way as to include the Fermi–Dirac distribution function (FDF) as initial or boundary condition.
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Modulating single-molecule charge transport through external stimulus
EScience, 2023Qi Zou, Yaping Zang, He Tian
exaly