low charge carrier mobility
Effect of Nanowire dielectric Interface on the Hysteresis of Solution Processed Silicon Nanowire FETs
... for low-cost solution processed field effect transistors (FETs) due to the ability of nanowires to be dispersed in solvents, and demonstrated high charge carrier ...for low-hysteresis FET ...
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The impact of hot charge carrier mobility on photocurrent losses in polymer-based solar cells
... where charge carriers are photogenerated by a short low-intensity laser ...A low light intensity is necessary so that the electric field inside the device is ...of charge carriers inside the ...
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Charge carrier localised in zero dimensional (CH3NH3)3Bi219 clusters
... carrier mobility. The importance of the 3D framework to the transport of charge carriers can be evidenced by performance dependence on crystal orientation in layered two-dimensional (2D) perovskites ...
7
The role of space charge effects on the competition between recombination and extraction in solar cells with low-mobility photoactive layers
... slower carrier mobility, thereby confirming the benefit of increasing the slower carrier mobility on 𝐼 transp ...faster carrier mobility, and therefore a mobility ...
21
Charge carrier localised in zero-dimensional (CH3NH3)3Bi2I9 clusters
... carrier mobility. The importance of the 3D framework to the transport of charge carriers can be evidenced by performance dependence on crystal orientation in layered two-dimensional (2D) perovskites ...
7
Unraveling unprecedented charge carrier mobility through structure property relationship of four isomers of didodecyl[1]benzothieno[3,2-b][1]benzothiophene
... better charge transport properties for 2 in the two regimes owing to its large transfer integrals and its pronounced 2D charge transport character which makes the transport less affected by the orientation ...
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Sequencing conjugated polymers by eye
... of low-cost, lightweight, and flexible (opto)-electronic applications such as organic photovoltaics, light-emitting diodes, transistors, sensors, actuators, and supercapac- ...as charge carrier ...
8
Review of morphology dependent charge carrier mobility in MEH-PPV
... in low cost lighting and solar energy conversion are a few of the driv- ing factors of science and technological achievements in organic semiconducting polymer ...related charge transport and ...
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Design, synthesis, chemical stability, packing, cyclic voltammetry, ionisation potential, and charge transport of [1]benzothieno[3,2-b][1]benzothiophene derivatives
... Charge carrier mobility, µ (cm 2 ...Most low molecular weight OSCs exhibit mobilities µ < 1 cm 2 ...a mobility value of 52 cm 2 ...4 Charge carrier mobility is a ...
37
A study of the electrical properties of polycrystalline based organic devices
... the charge transport is thought to be through hopping ...acknowledged charge transport model applied to organic systems as the energy and positional disorder of localized states in the organic material ...
235
Growth and Electrical Characterization of GeSeFe 0.02 single Crystals
... Measurement of Hall coefficient and resistivity of GeSe between 320 and 1.5 K and they estimated the ionization energy of the acceptor from the temperature dependence of the Hall coefficient 16 . The ionisation energy ...
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High electron mobility and low carrier concentration of hydrothermally grown ZnO thin films on seeded a plane sapphire at low temperature
... electron mobility and low carrier ...electron mobility up to 155 cm 2 /Vs in a narrow carrier concentration range from 2 to 5 × 10 16 cm −3 with insertion of a 30-nm-thin ZnO buffer ...
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Optical tuning of the charge carrier type in the topological regime of InAs/GaSb quantum wells
... In this study, we utilize optical excitation to show that the transport regime of InAs/GaSb double quantum wells can be tuned from electronlike to holelike without needing any external electric fields. For constant ...
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Charge dynamics in organic photovoltaic materials : interplay between quantum diffusion and quantum relaxation
... optically generated CT state. The theoretical studies so far, identifying a CS mechanism via the direct formation of higher energy and more delocalized CT states, are therefore unable to explain this new evidence. In ...
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Charge carrier mobility in hybrid halide perovskites
... highest mobility for holes and for electrons in the high doping ...the mobility of all the other phases is essentially the same, while for electrons there is more spread with the tetra2 and tetra1 display- ...
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Charge and Spin Carrier Transport in Graphene and its Derivatives.
... the mobility of graphene could be more than an order of magnitude larger than the already high values reported in suspended samples [11], provided that all of the extrinsic scattering sources are ...
118
An electrode design rule for organic photovoltaics elucidated using a low surface area electrode
... efficient charge carrier extraction in OPVs based on bulk-heterojunction light harvesting layers does not require a large contact area between the semiconductor layers and the ...of charge ...
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Structural and Electrical Properties of In and C + In implanted Ge, Si, and Si₁ˍₓGeₓ
... This thesis employed the RBS analysis system at the department of Electronic Materials Engineering at the Australian National University. This system is also basically an ion accelerator, similar to the ion implanter ...
152
Deposition of F doped ZnO transparent thin films using ZnF2 doped ZnO target under different sputtering substrate temperatures
... Transparent conducting oxide (TCO) thin films based on zinc oxide (ZnO) are promising for applications in various optoelectronic devices. In spite of extensive studies on preparation, characterization, and effect of ...
7
Base Stored Charge Modeling of Insulated Gate Bipolar Transistor
... When a positive gate voltage greater than the threshold voltage � is applied, a path is formed for charges to flow between the n+ source and the n drift region. Applying a positive voltage to the anode terminal of the ...
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