Modelling the temperature dependence of the threshold voltage of bis(1,4-dithiolbenzene) molecular assembly system

2015 ◽  
Vol 54 (6S1) ◽  
pp. 06FG11
Author(s):  
Aissa Boudjella
2013 ◽  
Vol 774-776 ◽  
pp. 593-598
Author(s):  
Aissa Boudjella

Numerical simulations have been performed to investigate the effect of the temperature on the electronic transport through a small group of molecular assembly system (MAS). The model involves two 1,4-dithiolbenzene (DTB) molecular units stacked in one dimension (1D). The currentvoltage (I-V) and the conductance voltage (G-V) analysis are presented under the influence of the temperature associated with the π-orbital coupling interactions controlled by the intermolecular spacingd. TheMASwith reduceddaffects significantly the conductance which results in reducing the conductance gap and the saturation voltageVsat. In addition, the present results show that the temperature rise effect plays an important role in determining the current flow in the saturation region. In this region, it is important to note thatVsatincreases linearly whenTgoes from 50 to 325 K.. To conclude,Vsatcan be controlled either by changing the temperature or modifying its intermolecular spacing conformation.


2019 ◽  
Vol 7 (8) ◽  
pp. 2276-2282 ◽  
Author(s):  
Ikue Abe ◽  
Mitsuo Hara ◽  
Takahiro Seki ◽  
Sung June Cho ◽  
Masaki Shimizu ◽  
...  

A trigonal azobenzene framework showing AIE/AIEE and photoisomerization was synthesized to form fluorescent microspheres exhibiting light-driven phase transition and fluorescence switching.


2011 ◽  
Vol 32 (6) ◽  
pp. 791-793 ◽  
Author(s):  
Stefano Poli ◽  
Susanna Reggiani ◽  
Marie Denison ◽  
Elena Gnani ◽  
Antonio Gnudi ◽  
...  

1990 ◽  
Vol 11 (8) ◽  
pp. 329-331 ◽  
Author(s):  
G. Groeseneken ◽  
J.-P. Colinge ◽  
H.E. Maes ◽  
J.C. Alderman ◽  
S. Holt

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