scholarly journals Scaling theory for percolative charge transport in molecular semiconductors: Correlated versus uncorrelated energetic disorder

2012 ◽  
Vol 85 (24) ◽  
Author(s):  
J. Cottaar ◽  
R. Coehoorn ◽  
P. A. Bobbert
Keyword(s):  
Charge Transport ◽  
Scaling Theory ◽  
Energetic Disorder ◽  
Molecular Semiconductors

scholarly journals Scaling Theory for Percolative Charge Transport in Disordered Molecular Semiconductors

2011 ◽  
Vol 107 (13) ◽  
Author(s):  
J. Cottaar ◽  
L. J. A. Koster ◽  
R. Coehoorn ◽  
P. A. Bobbert
Keyword(s):  
Charge Transport ◽  
Scaling Theory ◽  
Molecular Semiconductors

Charge Transport in Mixed Organic Disorder Semiconductors: Trapping, Scattering, and Effective Energetic Disorder

2012 ◽  
Vol 116 (37) ◽  
pp. 19748-19754 ◽  
Author(s):  
Chen Li ◽  
Lian Duan ◽  
Yongduo Sun ◽  
Haoyuan Li ◽  
Yong Qiu
Keyword(s):  
Charge Transport ◽  
Energetic Disorder ◽  
Organic Disorder

HOPPING CONDUCTION IN POLYMERS

1994 ◽  
Vol 08 (07) ◽  
pp. 847-854 ◽  
Author(s):  
Heinz Bässler
Keyword(s):  
Charge Transport ◽  
Carrier Mobility ◽  
Localized States ◽  
Time Dependent ◽  
Hopping Conduction ◽  
Moderate Degree ◽  
Density Of Localized States ◽  
Temporal Features ◽  
Gaussian Density ◽  
Energetic Disorder

The concept of hopping within a Gaussian density of localized states introduced earlier to rationalize charge transport in random organic photoconductors is developed further to account for temporal features of time of flight (TOF) signals. At moderate degree of energetic disorder (σ/kT~3.5…4.5) there is a transport regime intermediate between dispersive and quasi-Gaussian type whose signatures are (i) universal TOF signals that can appear weakly dispersive despite yielding a well defined carrier mobility and (ii) an asymmetric propagator of the carrier packet yielding a time dependent diffusivity.

scholarly journals A n-vector model for charge transport in molecular semiconductors

2016 ◽  
Vol 145 (20) ◽  
pp. 204102 ◽  
Author(s):  
Nicholas E. Jackson ◽  
Kevin L. Kohlstedt ◽  
Lin X. Chen ◽  
Mark A. Ratner
Keyword(s):  
Charge Transport ◽  
Vector Model ◽  
Molecular Semiconductors ◽  
N Vector

Ambipolar charge transport in a bis-diketopyrrolopyrrole small molecule semiconductor with tunable energetic disorder

2018 ◽  
Vol 20 (3) ◽  
pp. 1787-1793 ◽  
Author(s):  
Jiyu Zhou ◽  
Shiqing Bi ◽  
Shuo Yang ◽  
Huiqiong Zhou ◽  
Yuan Zhang
Keyword(s):  
Activation Energy ◽  
Charge Transport ◽  
Small Molecule ◽  
Energetic Disorder

Energetic disorder and activation energy in ambipolar OFETs based on a small molecule BTDPP2 are tuned by its crystallinity.

Dipole Moments, Energetic Disorder, and Charge Transport in Molecularly Doped Polymers

1995 ◽  
Vol 99 (23) ◽  
pp. 9497-9506 ◽  
Author(s):  
Ralph H. Young ◽  
John A. Sinicropi ◽  
John J. Fitzgerald
Keyword(s):  
Charge Transport ◽  
Dipole Moments ◽  
Energetic Disorder ◽  
Doped Polymers

scholarly journals Optimized Charge Transport in Molecular Semiconductors by Control of Fluid Dynamics and Crystallization in Meniscus‐Guided Coating

2021 ◽  
pp. 2107976
Author(s):  
Okan Yildiz ◽  
Zuyuan Wang ◽  
Michal Borkowski ◽  
George Fytas ◽  
Paul W. M. Blom ◽  
...  
Keyword(s):  
Fluid Dynamics ◽  
Charge Transport ◽  
Molecular Semiconductors
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