CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Defect-Induced Wetting Behavior on Solid Polar Surfaces with Small Charge Dipole Length
Liu, YF; Liu, Y; Tu, YS; Wang, CL; Xu, YS
2017
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY C
ISSN1932-7447
Volume121Issue:32Pages:17365-17370
Subtype期刊论文
AbstractPrevious work showed that solid polar surfaces with a very small :dipole length still might be quite hydrophobic even with large values of charge. Using molecular dynamics simulations, we have found that the presence of the point defects on a: solid polar surface greatly influences the wetting behavior of water, even at a very low defect ratio of 1%. As the defect ratio increases,the coverage of the water layer over the solid :surface also increases. Because,of the breakdown of steric exclusion, the water molecules strongly bind to the solid surface mainly through electrostatic interactions between their hydrogen atoms and the negative charges near the positive-vacaricy defects on the surface, Or between their oxygen atoms and the positive charges near the negative-vacancy defects.
KeywordWater Channel Molecular-structure Room-temperature Contact-angle Ordered Water Proteins Hydrophobicity Simulation Interfaces Nanotubes
DOI10.1021/acs.jpcc.7b05476
Indexed BySCI
WOS KeywordWATER CHANNEL ; MOLECULAR-STRUCTURE ; ROOM-TEMPERATURE ; CONTACT-ANGLE ; ORDERED WATER ; PROTEINS ; HYDROPHOBICITY ; SIMULATION ; INTERFACES ; NANOTUBES
Language英语
WOS IDWOS:000408179500038
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/28597
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Liu, YF,Liu, Y,Tu, YS,et al. Defect-Induced Wetting Behavior on Solid Polar Surfaces with Small Charge Dipole Length[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2017,121(32):17365-17370.
APA Liu, YF,Liu, Y,Tu, YS,Wang, CL,&Xu, YS.(2017).Defect-Induced Wetting Behavior on Solid Polar Surfaces with Small Charge Dipole Length.JOURNAL OF PHYSICAL CHEMISTRY C,121(32),17365-17370.
MLA Liu, YF,et al."Defect-Induced Wetting Behavior on Solid Polar Surfaces with Small Charge Dipole Length".JOURNAL OF PHYSICAL CHEMISTRY C 121.32(2017):17365-17370.
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