Theoretical study of synergetic effect between halogenation and pyrazine substitutions on transport properties of silylethynylated pentacene

2019 ◽  
Vol 43 (8) ◽  
pp. 3583-3600 ◽  
Author(s):  
Jian-Xun Fan ◽  
Li-Fei Ji ◽  
Ning-Xi Zhang ◽  
Pan-Pan Lin ◽  
Gui-Ya Qin ◽  
...  

Combining quantum-tunneling-effect-enabled hopping theory with kinetic Monte Carlo simulation and dynamic disorder effects, the charge transport properties of a series of N-hetero 6,13-bis(triisopropylsilylethynyl)pentacene (TIPS-PEN) derivatives with halogen substitutions were studied.

2018 ◽  
Vol 20 (5) ◽  
pp. 3784-3794 ◽  
Author(s):  
Li-Fei Ji ◽  
Jian-Xun Fan ◽  
Shou-Feng Zhang ◽  
Ai-Min Ren

The outstanding electron transport behavior of F2-TCNQ arises from its 3D close-packing motif and the nuclear tunneling effect; meanwhile, the poor transport properties of TCNQ and F4-TCNQ stem from their poor packing and strong thermal disorder.


2013 ◽  
Vol 740-742 ◽  
pp. 393-396
Author(s):  
Maxim N. Lubov ◽  
Jörg Pezoldt ◽  
Yuri V. Trushin

The influence of attractive and repulsive impurities on the nucleation process of the SiC clusters on Si(100) surface was investigated. Kinetic Monte Carlo simulations of the SiC clusters growth show that that increase of the impurity concentration (both attractive and repulsive) leads to decrease of the mean cluster size and rise of the nucleation density of the clusters.


2005 ◽  
Vol 38 (23) ◽  
pp. 4202-4209 ◽  
Author(s):  
Zu-li Liu ◽  
Li Yu ◽  
Kai-lun Yao ◽  
Xing-bin Jing ◽  
Xing-ao Li ◽  
...  

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