Investigation of the electronic properties of solvents (water, benzene, methanol) using IEFPCM model, spectroscopic investigation with docking and MD simulations of a thiadiazole derivative with anti-tumor activities

2021 ◽  
pp. 118061
Author(s):  
Lamya H. Al-Wahaibi ◽  
Y.Sheena Mary ◽  
Y.Shyma Mary ◽  
Aamal A. Al-Mutairi ◽  
Hanan M. Hassan ◽  
...  
2018 ◽  
Vol 6 (48) ◽  
pp. 13162-13170 ◽  
Author(s):  
Ajith Ashokan ◽  
Tonghui Wang ◽  
Mahesh Kumar Ravva ◽  
Jean-Luc Brédas

The impact of solution temperature-dependent aggregation of PffBT4T-2OD and PBT4T-2OD polymers on their electronic and solid-state packing properties is investigated using MD simulations and DFT calculations.


2019 ◽  
Vol 97 (4) ◽  
pp. 245-253
Author(s):  
Zi-Qiu Bai ◽  
Jing Chang ◽  
Guang-Fu Ji ◽  
Ni-Na Ge

The anisotropy of impact sensitivity and microscopic electron properties of the cyclotrimethylene trinitramine (C3H6N6O6) (RDX) under shock loading are investigated in our work. The simulation is performed using molecular dynamic (MD) simulations in conjunction with multi-scale shock technique (MSST). By calculating the microscopic electronic properties and combining the thermodynamic properties, we predict that the metallization pressure of the RDX crystal is approximately 170 GPa under shock loading, which is slightly less than the metallization pressure under hydrostatic pressure. We also found that the microscopic electronic properties are related to the impact sensitivity. When the shock loading is along the z direction, the time of the transition from the insulating state to the metallization of the RDX crystal lags behind the shock loading along the x or y direction. Therefore, we predict that the RDX crystal has a lower sensitivity when the shock loading is along the z direction.


2014 ◽  
Vol 16 (24) ◽  
pp. 12057-12066 ◽  
Author(s):  
Neerav Kharche ◽  
Mark S. Hybertsen ◽  
James T. Muckerman

Snapshots of equilibrated aqueous interfaces of GaN(101̄0), ZnO(101̄0), GaN/ZnO(101̄0), and GaN/ZnO(12̄10) surfaces from DFT/MD simulations.


2018 ◽  
Vol 20 (40) ◽  
pp. 25693-25700 ◽  
Author(s):  
Marko Mladenović ◽  
Nenad Vukmirović

The effects of thermal disorder on the electronic properties of organic/inorganic halide perovskites are largest in materials with the smallest lattice constant.


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