Results 11 to 20 of about 3,424,026 (303)
Charge transport and excited states in organic semiconductors [PDF]
, 2011 PhDOrganic semiconductors are of increasing technological interest in applications such as light emitting diodes, field effect transistors, and photovoltaic devices In order to reveal the basic principles behind these organic semiconductors, charge ...
Song, Jingyao
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Charge Transport: Paths and Energy Profiles [PDF]
, 2022 To maintain life, charge transfer processes must be efficient to allow electrons to migrate across distances as large as 30 – 50 Å within a timescale from picoseconds to milliseconds, and the free-energy cost should not exceed one electron volt.
Ibrahim, Maqboul
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Distant charge transport [PDF]
Proceedings of the National Academy of Sciences, 2005 Highlighting this issue of PNAS is a special feature comprising a Perspective and five research articles on the theme of long-range electron transfer. Distant electron transfers play key roles in aerobic respiration and photosynthesis, which work in concert: The oxygen that is evolved by photosynthetic organisms is the oxidant that sustains life in ...
Gray, Harry B., Halpern, Jack
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CHARGE TRANSPORT AND DETERMINANTS [PDF]
Mathematical Results in Quantum Mechanics, 2008 We review some known facts in the transport theory of mesoscopic systems, including counting statistics, and discuss its relation with the mathematical treatment of open systems.
BACHMANN, SVEN, GRAF, GIAN MICHELE
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Enhanced Charge Transport in 2D materials through Polaritonic States [PDF]
, 2021 Here, we observed enhancement of charge transport in 2D materials by light-matter strong coupling. Charge transport mobility is enhanced by 50 times under ON resonance condition.
Jino, George +2 more
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Observation of Charge Transport by Negatively Charged Excitons [PDF]
Science, 2001 We report transport of electron-hole complexes in semiconductor quantum wells under applied electric fields. Negatively charged excitons (X – ), created by laser excitation of a high electron mobility transistor, are observed to drift upon applying a voltage between the source and drain.
Sanvitto, D. +8 more
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Cavity-Enhanced Transport of Charge [PDF]
Physical Review Letters, 2017 We theoretically investigate charge transport through electronic bands of a mesoscopic one-dimensional system, where inter-band transitions are coupled to a confined cavity mode, initially prepared close to its vacuum. This coupling leads to light-matter hybridization where the dressed fermionic bands interact via absorption and emission of dressed ...
Hagenmüller, David +4 more
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High Voltage, 2020 The Maxwell–Wagner model and bipolar charge transport model both aim at describing the charge transport behaviours in dielectrics. The Maxwell–Wagner model performs well in calculating the polarisation current and electric field distribution, but it is ...
Hucheng Liang +5 more
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Electronic Materials, 2021 The article demonstrates an original, non-destructive technique that could be used to in situ monitor charge transport in organic light-emitting diodes.
Pavel Chulkin
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The influence of frequency of AC component on space charge behaviours in polyethylene under combined AC and DC electric fields [PDF]
, 2014 Combined ac and dc voltages may occur in high voltage power transmission system, which bring challenges to the dielectric materials. Generally speaking, space charge is well recognised under high voltage dc conditions but has received little attention ...
Zhou, Churui, Chen, George
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