Polymer interfaces with carbon nanostructures: First principles density functional theory and molecular dynamics study of polyetheretherketone adsorption on graphene and nanotubes

2021 ◽  
Vol 191 ◽  
pp. 110320
Author(s):  
Gozdenur Toraman ◽  
Elif Sert ◽  
Hasan Gulasik ◽  
Daniele Toffoli ◽  
Hande Ustunel ◽  
...  
2017 ◽  
Vol 19 (15) ◽  
pp. 9912-9922 ◽  
Author(s):  
Sohag Biswas ◽  
Bhabani S. Mallik

The fluctuation dynamics of amine stretching frequencies, hydrogen bonds, dangling N–D bonds, and the orientation profile of the amine group of methylamine (MA) were investigated under ambient conditions by means of dispersion-corrected density functional theory-based first principles molecular dynamics (FPMD) simulations.


2015 ◽  
Vol 3 (42) ◽  
pp. 21351-21356 ◽  
Author(s):  
Lei Zhu ◽  
Qingzhong Xue ◽  
Xiaofang Li ◽  
Tiantian Wu ◽  
Yakang Jin ◽  
...  

Using the first-principles density functional theory (DFT) and molecular dynamics (MD) simulations, we investigate the He separation performance of a porous C2N monolayer synthesized recently.


2018 ◽  
Vol 6 (23) ◽  
pp. 11022-11036 ◽  
Author(s):  
Bohayra Mortazavi ◽  
Masoud Shahrokhi ◽  
Xiaoying Zhuang ◽  
Timon Rabczuk

We conducted density functional theory and classical molecular dynamics simulations to study the mechanical, thermal conductivity and stability, electronic and optical properties of single-layer boron–graphdiyne, a novel synthesized 2D material. Our first-principles results reveal the outstanding prospect of boron–graphdiyne as an anode material with ultrahigh charge capacities for Li, Na and Ca ions storage.


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.


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