Molecular dynamics study of Laplace pressure in solid-state nanostructures

被引:0
作者
Igor F. Golovnev
E. I. Golovneva
V. M. Fomin
机构
[1] Institute of Theoretical and Applied Mechanics SB RAS,
来源
Physical Mesomechanics | 2012年 / 15卷
关键词
nanoclusters; surface phenomena; molecular dynamics; surface tension; Laplace pressure;
D O I
暂无
中图分类号
学科分类号
摘要
The paper provides a comprehensive molecular dynamics study of nanostructures compressed by a system of surface atoms to analyze their surface tension. Surface tension is here understood as phenomena resulting from the presence of surface atoms. All main properties of nanostructures are conditioned by a highly developed surface. The number of surface atoms and their energy are comparable to those of bulk atoms.
引用
收藏
页码:185 / 189
页数:4
相关论文
共 50 条
  • [41] Transmembrane Helix Orientation and Dynamics: Insights from Ensemble Dynamics with Solid-State NMR Observables
    Jo, Sunhwan
    Im, Wonpil
    BIOPHYSICAL JOURNAL, 2011, 100 (12) : 2913 - 2921
  • [42] Experimental Characterization of the Hepatitis B Virus Capsid Dynamics by Solid-State NMR
    Malaer, Alexander A.
    Callon, Morgane
    Smith, Albert A.
    Wang, Shishan
    Lecoq, Lauriane
    Perez-Segura, Carolina
    Hadden-Perilla, Jodi A.
    Bockmann, Anja
    Meier, Beat H.
    FRONTIERS IN MOLECULAR BIOSCIENCES, 2022, 8
  • [43] Taming the dynamics in a pharmaceutical by cocrystallization: investigating the impact of the coformer by solid-state NMR
    Szell, Patrick M. J.
    Lewandowski, Jozef R.
    Blade, Helen
    Hughes, Leslie P.
    Lill, Sten O. Nilsson
    Brown, Steven P.
    CRYSTENGCOMM, 2021, 23 (39) : 6859 - 6870
  • [44] An ensemble dynamics approach to decipher solid-state NMR observables of membrane proteins
    Im, Wonpil
    Jo, Sunhwan
    Kim, Taehoon
    BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES, 2012, 1818 (02): : 252 - 262
  • [45] Molecular simulations and solid-state NMR investigate dynamical structure in rhodopsin activation
    Mertz, Blake
    Struts, Andrey V.
    Feller, Scott E.
    Brown, Michael F.
    BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES, 2012, 1818 (02): : 241 - 251
  • [46] Molecular dynamics simulation of silicon nanostructures
    Moura, CS
    Amaral, L
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2005, 228 : 37 - 40
  • [47] Membrane binding of an acyl-lactoferricin B antimicrobial peptide from solid-state NMR experiments and molecular dynamics simulations
    Romo, Tod D.
    Bradney, Laura A.
    Greathouse, Denise V.
    Grossfield, Alan
    BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES, 2011, 1808 (08): : 2019 - 2030
  • [48] From Helical Jump to Chain Diffusion: Solid-State NMR Study of Chain Dynamics in Semi-Crystalline Polymers
    Yao, Yefeng
    Chen, Qun
    ANNUAL REPORTS ON NMR SPECTROSCOPY, VOL 69, 2010, 69 : 199 - +
  • [49] Solid-state NMR Study on the Dynamics of Thermo-sensitive Cellulose/Poly (N-isopropylacrylamide) Composite Hydrogel
    Wang Min
    Ge Hao
    Song Jianhui
    Xu Min
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2015, 36 (07): : 1422 - 1430
  • [50] Solid-State NMR-Restrained Ensemble Dynamics of a Membrane Protein in Explicit Membranes
    Cheng, Xi
    Jo, Sunhwan
    Qi, Yifei
    Marassi, Francesca M.
    Im, Wonpil
    BIOPHYSICAL JOURNAL, 2015, 108 (08) : 1954 - 1962