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Electric Current Conduction of Percolation Channels in Nanocomposites With a Hopping Charge Transfer Mechanism

Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IX, 2018
Przemyslaw Rogalski, Pawel Żukowski
exaly   +2 more sources

Charge Percolation Pathways Guided by Defects in Quantum Dot Solids [PDF]

open access: yesNano Letters, 2015
Charge hopping and percolation in quantum dot (QD) solids has been widely studied, but the microscopic nature of the percolation process is not understood or determined.
Paul Alivisatos, Lin-Wang Wang
exaly   +2 more sources

Charge transport mechanism and percolation model in La0.75Ca0.25−xNaxMnO3 (0 ≤ x ≤ 0.10) manganites

Journal of Materials Science: Materials in Electronics, 2020
In this communication, La0.75Ca0.25−xNaxMnO3 (0 ≤ x ≤ 0.10) samples were synthesized by the Flux method and their structural and electrical properties were systematically undertaken. X-ray diffraction of the samples showed an orthorhombic structure with a Pbnm space group.
Bouzidi, Souhir   +4 more
openaire   +1 more source

Mechanism of Transport of Charge Carriers in the Sodium Bis(2-Ethylhexyl) Sulfosuccinate−Water−Decane Microemulsion Near the Percolation Temperature Threshold

The Journal of Physical Chemistry, 1996
The transport properties near the percolation temperature threshold in the ternary water-in-oil microemulsion stabilized by ionic surfactant has been studied by measuring the self-diffusion coefficients of all the constituents of the microemulsion, and the conductivity for temperatures between 10 and 40 °C.
Nissim Garti, Yuri Feldman
exaly   +2 more sources

Effect of PANI Rate Percentage on Morphology, Structure and Charge Transport Mechanism in PANI–PVDF Composites Above Percolation Threshold

Journal Physics D: Applied Physics, 2013
Polyaniline–Poly(vinylidene) fluoride (PANI–PVDF) composites were prepared by adding PANI to the PVDF by different weight percentages p % (p = 0, 5, 10, 20, ... until 100%). The dc and ac electrical conductivity were studied as a function of PANI percentage in the temperature range 303–453 K.
Sami Saïdi, Hassen Derouiche
exaly   +2 more sources

Charge Transfer and Percolation in C60/Pentacene Field-Effect Transistors [PDF]

open access: yesAdvanced Electronic Materials, 2015
Charge transfer at organic-organic heterojunctions is fundamental to several organic electronics devices, including light-emitting diodes, photovoltaic cells, light-emitting transistors, and ambipolar field-effect transistors. Here, probe charge transfer
Fabio Biscarini   +2 more
exaly   +2 more sources

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