The dynamic double layer: Two-dimensional condensation at the mercury-water interface

1988 ◽  
Vol 88 (4) ◽  
pp. 599-609 ◽  
Author(s):  
Robert De Levie
Keyword(s):  
Double Layer ◽  
Water Interface ◽  
Two Dimensional

scholarly journals Lateral capillary interactions between colloids beneath an oil–water interface that are driven by out-of-plane electrostatic double-layer interactions

Soft Matter ◽  
2015 ◽  
Vol 11 (44) ◽  
pp. 8701-8706 ◽  
Author(s):  
Bum Jun Park ◽  
Mina Lee ◽  
Bomsock Lee ◽  
Eric M. Furst
Keyword(s):  
Double Layer ◽  
Charged Particles ◽  
Colloidal Crystals ◽  
Disjoining Pressure ◽  
Water Interface ◽  
Two Dimensional ◽  
Electrostatic Double Layer ◽  
Out Of Plane ◽  
Capillary Interactions ◽  
Oil Water

The electrostatic disjoining pressure between charged particles and a charged oil–water interface generates lateral capillary attractions between adjacent particles beneath the interface, which consequently lead to closely packed, two-dimensional colloidal crystals.

Two-dimensional physical networks of lipopolymers at the air/water interface

2001 ◽  
Vol 166 (1) ◽  
pp. 1-12 ◽  
Author(s):  
C.W. Frank ◽  
C.A. Naumann ◽  
W. Knoll ◽  
C.F. Brooks ◽  
G.G. Fuller
Keyword(s):  
Water Interface ◽  
Two Dimensional ◽  
Air Water Interface

Two-Dimensional DNA-Mimetic Molecular Organizations at the Air−Water Interface

1997 ◽  
Vol 119 (9) ◽  
pp. 2341-2342 ◽  
Author(s):  
Masatsugu Shimomura ◽  
Fumio Nakamura ◽  
Kuniharu Ijiro ◽  
Hirotaka Taketsuna ◽  
Masaru Tanaka ◽  
...  
Keyword(s):  
Water Interface ◽  
Two Dimensional ◽  
Air Water Interface

scholarly journals A structure hierarchy for silicate minerals: sheet silicates

2018 ◽  
Vol 83 (1) ◽  
pp. 3-55 ◽  
Author(s):  
Frank C. Hawthorne ◽  
Yulia A. Uvarova ◽  
Elena Sokolova
Keyword(s):  
Double Layer ◽  
Structural Connectivity ◽  
Single Layer ◽  
Common Species ◽  
Two Dimensional ◽  
Structural Units ◽  
Coordination Polyhedra ◽  
Silicate Minerals ◽  
Sheet Silicates ◽  
Sheet Silicate

AbstractThe structure hierarchy hypothesis states that structures may be ordered hierarchically according to the polymerisation of coordination polyhedra of higher bond-valence. A hierarchical structural classification is developed for sheet-silicate minerals based on the connectedness of the two-dimensional polymerisations of (TO4) tetrahedra, where T = Si4+ plus As5+, Al3+, Fe3+, B3+, Be2+, Zn2+ and Mg2+. Two-dimensional nets and oikodoméic operations are used to generate the silicate (sensu lato) structural units of single-layer, double-layer and higher-layer sheet-silicate minerals, and the interstitial complexes (cation identity, coordination number and ligancy, and the types and amounts of interstitial (H2O) groups) are recorded. Key aspects of the silicate structural unit include: (1) the type of plane net on which the sheet (or parent sheet) is based; (2) the u (up) and d (down) directions of the constituent tetrahedra relative to the plane of the sheet; (3) the planar or folded nature of the sheet; (4) the layer multiplicity of the sheet (single, double or higher); and (5) the details of the oikodoméic operations for multiple-layer sheets. Simple 3-connected plane nets (such as 63, 4.82 and 4.6.12) have the stoichiometry (T2O5)n (Si:O = 1:2.5) and are the basis of most of the common rock-forming sheet-silicate minerals as well as many less-common species. Oikodoméic operations, e.g. insertion of 2- or 4-connected vertices into 3-connected plane nets, formation of double-layer sheet-structures by (topological) reflection or rotation operations, affect the connectedness of the resulting sheets and lead to both positive and negative deviations from Si:O = 1:2.5 stoichiometry. Following description of the structural units in all sheet-silicate minerals, the minerals are arranged into decreasing Si:O ratio from 3.0 to 2.0, an arrangement that reflects their increasing structural connectivity. Considering the silicate component of minerals, the range of composition of the sheet silicates completely overlaps the compositional ranges of framework silicates and most of the chain-ribbon-tube silicates.

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