Molecular Interactions of a Polyaromatic Surfactant C5Pe in Aqueous Solutions Studied by a Surface Forces Apparatus

2012 ◽  
Vol 116 (36) ◽  
pp. 11187-11196 ◽  
Author(s):  
Jing Wang ◽  
Qingye Lu ◽  
David Harbottle ◽  
Johan Sjöblom ◽  
Zhenghe Xu ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Molecular Interactions ◽  
Surface Forces ◽  
Surface Forces Apparatus

Understanding the molecular interactions of lipopolysaccharides during E. coli initial adhesion with a surface forces apparatus

Soft Matter ◽  
2011 ◽  
Vol 7 (19) ◽  
pp. 9366 ◽  
Author(s):  
Qingye Lu ◽  
Jing Wang ◽  
Ali Faghihnejad ◽  
Hongbo Zeng ◽  
Yang Liu
Keyword(s):  
Molecular Interactions ◽  
Surface Forces ◽  
Surface Forces Apparatus ◽  
E Coli ◽  
Initial Adhesion

Probing Molecular Interactions of an Asphaltene Model Compound in Organic Solvents Using a Surface Forces Apparatus (SFA)

2011 ◽  
Vol 26 (5) ◽  
pp. 2591-2599 ◽  
Author(s):  
Jing Wang ◽  
Nils van der Tuuk Opedal ◽  
Qingye Lu ◽  
Zhenghe Xu ◽  
Hongbo Zeng ◽  
...  
Keyword(s):  
Organic Solvents ◽  
Molecular Interactions ◽  
Model Compound ◽  
Surface Forces ◽  
Surface Forces Apparatus

Direct measurement of surface forces between sapphire crystals in aqueous solutions

1988 ◽  
Vol 3 (3) ◽  
pp. 413-416 ◽  
Author(s):  
R. G. Horn ◽  
D. R. Clarke ◽  
M. T. Clarkson
Keyword(s):  
Aqueous Solution ◽  
Surface Chemistry ◽  
Aqueous Solutions ◽  
Single Crystal ◽  
Electrical Double Layer ◽  
Dlvo Theory ◽  
Substrate Material ◽  
Surface Forces ◽  
Surface Forces Apparatus ◽  
Single Crystal Sapphire

Measurements are presented of the electrical double layer and van der Waals forces between the (0001) surfaces of two single-crystal sapphire platelets immersed in an aqueous solution of NaCl at pH values from 6.7 to 11. The results fit the standard Deryaguin-Landau-Verwey-Overbeek (DLVO) theory, with a Hamaker constant of 6.7 × 10−20 J. These are the first measurements made using the Israelachvili surface forces apparatus without mica as a substrate material, and they demonstrate the possibility of using this technique to explore the surface chemistry of a wider range of materials.

Imaging the condensation and evaporation of molecularly thin ethanol films with surface forces apparatus

2014 ◽  
Vol 85 (1) ◽  
pp. 013702 ◽  
Author(s):  
Gutian Zhao ◽  
Qiyan Tan ◽  
Li Xiang ◽  
Di Zhang ◽  
Zhonghua Ni ◽  
...  
Keyword(s):  
Surface Forces ◽  
Surface Forces Apparatus

scholarly journals Molecular Interactions of First and Second Tier Dendrimers, Anticancer Molecules, Analyzed with Densities and Viscosities of Their Aqueous Mixtures

2012 ◽  
Vol 27 ◽  
pp. 46-52 ◽  
Author(s):  
Man Singh ◽  
Ajaya Bhattarai ◽  
R. K. Kale ◽  
Shalini Gutpa ◽  
Sujeet Kumar Chatterjee ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Molecular Interactions ◽  
Aqueous Mixtures ◽  
Second Tier

Densities and viscosities of Tridiethymalonatetriazine (2,4,6) (TDEMTA) 1st (G1) and Hexadiethylmalonatetriazine (2,4,6) (HDEMTA) 2nd (G2) tier dendrimers for 0.62 to 10 mg % aqueous solutions are reported at 298.15 K and 303.15 K temperatures. Their data were compared with those of Trichlorotriazine (TCT), Triacetotrizine (TAT) and Trihydroxytrizine (THT) used as markers in the study. The densities for G2 are higher values than of G1 but both the dendrimers showed higher densities than those of the solvent with stronger heteromolecular forces due to stronger solvation and Intramolecular multiple force theory (IMMFT).DOI: http://dx.doi.org/10.3126/jncs.v27i1.6440 J. Nepal Chem. Soc., Vol. 27, 2011 46-52Uploaded date: 16 July, 2012

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