scholarly journals Thickness Dependence of Space-Charge-Limited Current in Spatially Disordered Organic Semiconductors

2018 ◽  
Vol 65 (8) ◽  
pp. 3421-3429 ◽  
Author(s):  
Muhammad Zubair ◽  
Yee Sin Ang ◽  
Lay Kee Ang
Keyword(s):  
Space Charge ◽  
Organic Semiconductors ◽  
Thickness Dependence ◽  
Space Charge Limited Current ◽  
Limited Current ◽  
Space Charge Limited

Modeling the transition from ohmic to space charge limited current in organic semiconductors

2012 ◽  
Vol 13 (9) ◽  
pp. 1700-1709 ◽  
Author(s):  
P. López Varo ◽  
J.A. Jiménez Tejada ◽  
J.A. López Villanueva ◽  
J.E. Carceller ◽  
M.J. Deen
Keyword(s):  
Space Charge ◽  
Organic Semiconductors ◽  
Space Charge Limited Current ◽  
Limited Current ◽  
Space Charge Limited

scholarly journals Influence of diffusion on space-charge-limited current measurements in organic semiconductors

2013 ◽  
Vol 4 ◽  
pp. 180-188 ◽  
Author(s):  
Thomas Kirchartz
Keyword(s):  
Space Charge ◽  
Numerical Simulations ◽  
Organic Semiconductors ◽  
Space Charge Limited Current ◽  
Limited Current ◽  
Current Voltage ◽  
Charged Defects ◽  
Space Charge Limited

Numerical simulations of current–voltage curves in electron-only devices are used to discuss the influence of charged defects on the information derived from fitting space-charge-limited current models to the data. Charged, acceptor-like defects lead to barriers impeding the flow of electrons in electron-only devices and therefore lead to a reduced current that is similar to the situation where the device has a built-in voltage. This reduced current will lead to an underestimation of the mobilities and an overestimation of characteristic tail slopes if analytical equations are used to analyze the data. Correcting for the barrier created by the charged defects can, however, be a successful way to still be able to obtain reasonably accurate mobility values.

Thickness dependence of density of gap states in diamond films studied using space-charge-limited current

2001 ◽  
Vol 89 (10) ◽  
pp. 5747-5753 ◽  
Author(s):  
Bo Gan ◽  
J. Ahn ◽  
Rusli ◽  
Qing Zhang ◽  
S. F. Yoon ◽  
...  
Keyword(s):  
Space Charge ◽  
Diamond Films ◽  
Thickness Dependence ◽  
Space Charge Limited Current ◽  
Limited Current ◽  
Gap States ◽  
Space Charge Limited

Space-charge-limited current in GaAs

1966 ◽  
Vol 2 (7) ◽  
pp. 282
Author(s):  
A.M. Phahle ◽  
K.C. Kao ◽  
J.H. Calderwood
Keyword(s):  
Space Charge ◽  
Space Charge Limited Current ◽  
Limited Current ◽  
Space Charge Limited
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