Insights into structural and dynamical features of water at halloysite interfaces probed by DFT and classical molecular dynamics simulations

2016 ◽  
Vol 18 (3) ◽  
pp. 2164-2174 ◽  
Author(s):  
Davide Presti ◽  
Alfonso Pedone ◽  
Giordano Mancini ◽  
Celia Duce ◽  
Maria Rosaria Tiné ◽  
...  

Density functional theory calculations and classical molecular dynamics simulations have been used to investigate the structure and dynamics of water molecules on kaolinite surfaces and confined in the interlayer of a halloysite model of nanometric dimension.

Author(s):  
Lijuan Meng ◽  
Jinlian Lu ◽  
Yujie Bai ◽  
Lili Liu ◽  
Tang Jingyi ◽  
...  

Understanding the fundamentals of chemical vapor deposition bilayer graphene growth is crucial for its synthesis. By employing density functional theory calculations and classical molecular dynamics simulations, we have investigated the...


2020 ◽  
Vol 22 (35) ◽  
pp. 19940-19947
Author(s):  
Roberto Cota ◽  
Ambuj Tiwari ◽  
Bernd Ensing ◽  
Huib J. Bakker ◽  
Sander Woutersen

We investigate the orientational dynamics of water molecules solvating phenolate ions using ultrafast vibrational spectroscopy and density functional theory-based molecular dynamics simulations.


RSC Advances ◽  
2014 ◽  
Vol 4 (98) ◽  
pp. 55599-55603 ◽  
Author(s):  
Oleksandr I. Malyi ◽  
Vadym V. Kulish ◽  
Clas Persson

Using Born–Oppenheimer molecular dynamics simulations and “static” density functional theory calculations, reconstructions of the (001) α-quartz surface are studied in detail.


Nanoscale ◽  
2018 ◽  
Vol 10 (42) ◽  
pp. 19854-19862 ◽  
Author(s):  
Xiangjun Liu ◽  
Junfeng Gao ◽  
Gang Zhang ◽  
Yong-Wei Zhang

Using density functional theory calculations and molecular dynamics simulations, we systematically explore various possible atomic structures of phosphorene/graphene in-plane heterojunctions and their effects on interfacial thermal conductance (ITC).


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