Nanoparticle Adsorption at Liquid-Vapor Surfaces: Influence of Nanoparticle Thermodynamics, Wettability, and Line Tension

被引：44
|
作者：
Wi, Haeng Sub [1 ]
Cingarapu, Sreeram [2 ]
Klabunde, Ken J. [2 ]
Law, Bruce M. [1 ]
机构：
[1] Kansas State Univ, Dept Phys, Manhattan, KS 66506 USA
[2] Kansas State Univ, Dept Chem, Manhattan, KS 66506 USA
来源：
LANGMUIR | 2011年 / 27卷 / 16期
关键词：
CONTACT-ANGLE DETERMINATION; PARTICLE WETTABILITY; GOLD NANOPARTICLES; LIQUID/LIQUID; SURFACTANTS;
D O I：
10.1021/la201791g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We developed a statistical mechanical theory that describes the adsorption of nanoparticles (NPs) at liquid-vapor surfaces. This theory accounts for the surface to bulk NP thermodynamic equilibrium, as well as the NP mechanical equilibrium, wettability, and line tension at liquid-vapor surfaces. The theory is tested by examining the adsorption of 5 nm diameter dodecanethiol-ligated gold NPs at the liquid-vapor surface of a homologous series of n-alkane solvents, from n-nonane to n-octadecane, where the NP wettability decreases with an increasing n-alkane chain length.
引用
收藏
页码：9979 / 9984
页数：6
相关论文
共 50 条
  • [41] Effect of Airborne Hydrocarbons on the Wettability of Phase Change Nanoparticle Decorated Surfaces
    Guo, Weiteng
    Chen, Bin
    Van Lam Do
    ten Brink, Gert H.
    Kooi, Bart J.
    Svetovoy, Vitaly B.
    Palasantzas, George
    ACS NANO, 2019, 13 (11) : 13430 - 13438
  • [42] Facile fabrication of superhydrophobic ZnO nanoparticle surfaces with erasable and rewritable wettability
    Li, Jian
    Wan, Hongqi
    Liu, Xiaohong
    Ye, Yinping
    Zhou, Huidi
    Chen, Jianmin
    APPLIED SURFACE SCIENCE, 2012, 258 (22) : 8585 - 8589
  • [43] Influence of Ligand Size and Chelation Strength on Zerovalent Iron Nanoparticle Adsorption and Oxidation Behavior in the Presence of Water Vapor and Liquid Water
    Gankanda, Aruni
    Rentz, Nikki S.
    Greenlee, Lauren F.
    JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 123 (04): : 2474 - 2487
  • [44] Adsorption change of cyclohexyl acetylene on gold nanoparticle surfaces
    Jang, Yun Hee
    Hwang, Sungu
    Oh, Jung Jin
    Joo, Sang-Woo
    VIBRATIONAL SPECTROSCOPY, 2009, 51 (02) : 193 - 198
  • [45] Adsorption Of Rhodanine Derivatives On Silver And Gold Nanoparticle Surfaces
    Malek, Kamilla
    Marzec, Katarzyna M.
    Gebski, Krzysztof
    Kaczor, Agnieszka
    XXII INTERNATIONAL CONFERENCE ON RAMAN SPECTROSCOPY, 2010, 1267 : 1025 - 1026
  • [46] STUDY OF LIQUID-VAPOR PHASE CHANGE OF MERCURY BASED ON IRREVERSIBLE THERMODYNAMICS
    ADT, RR
    BORNHORS.WJ
    HATSOPOU.GN
    MECHANICAL ENGINEERING, 1972, 94 (10) : 70 - &
  • [47] Influence of Nanoparticle-Surfactant Compound Solution on Coal Wettability
    Zou, Quanle
    Huo, Zixuan
    Liu, Ting
    Ma, Tengfei
    Xu, Bochao
    Jiang, Chengzi
    Liang, Jinyan
    Zheng, Haolong
    ENERGY & FUELS, 2024, 38 (15) : 14064 - 14071
  • [48] LIQUID-VAPOR PHASE DIAGRAM AND THERMODYNAMICS OF SODIUM-BISMUTH SYSTEM
    FISCHER, AK
    JOHNSON, SA
    WOOD, SE
    JOURNAL OF PHYSICAL CHEMISTRY, 1967, 71 (05): : 1465 - &
  • [49] Adsorption of environmentally and biologically relevant molecules on nanoparticle surfaces and its impact on nanoparticle contaminant behavior
    Grassian, Vicki
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 246
  • [50] STUDY OF LIQUID-VAPOR PHASE CHANGE OF MERCURY BASED ON IRREVERSIBLE THERMODYNAMICS
    ADT, RR
    BORNHORS.WJ
    HATSOPOU.GN
    JOURNAL OF HEAT TRANSFER, 1972, 94 (03): : 257 - &
12345