Oriented films of layered rare-earth hydroxide crystallites self-assembled at the hexane/water interface

2008 ◽  
pp. 4897 ◽  
Author(s):  
Linfeng Hu ◽  
Renzhi Ma ◽  
Tadashi C. Ozawa ◽  
Fengxia Geng ◽  
Nobuo Iyi ◽  
...  
Keyword(s):  
Rare Earth ◽  
Water Interface ◽  
Oriented Films ◽  
Self Assembled

Interfacial Viscoelasticity of Self-Assembled Hydrophobic/Hydrophilic Particles at an Air/Water Interface

Langmuir ◽  
2019 ◽  
Vol 35 (40) ◽  
pp. 13116-13125
Author(s):  
Syed Ehsanur Rahman ◽  
Nader Laal-Dehghani ◽  
Gordon F. Christopher
Keyword(s):  
Water Interface ◽  
Air Water Interface ◽  
Self Assembled ◽  
Hydrophilic Particles

A zirconium oxide film self-assembled at the air–water interface

2005 ◽  
Vol 357 (1-2) ◽  
pp. 27-33 ◽  
Author(s):  
M.J. Henderson ◽  
A. Gibaud ◽  
J.-F. Bardeau ◽  
A.R. Rennie ◽  
J.W. White
Keyword(s):  
Oxide Film ◽  
Zirconium Oxide ◽  
Water Interface ◽  
Air Water Interface ◽  
Self Assembled ◽  
Zirconium Oxide Film

Structural development of silicated films self-assembled at the air–water interface

2003 ◽  
Vol 336 (1-2) ◽  
pp. 193-203 ◽  
Author(s):  
S.A Holt ◽  
J.L Ruggles ◽  
P.A Reynolds ◽  
J.W White
Keyword(s):  
Structural Development ◽  
Water Interface ◽  
Air Water Interface ◽  
Self Assembled

Adsorption of rare earth metals (Sr2+ and La3+) from aqueous solution by Mg-aminoclay–humic acid [MgAC–HA] complexes in batch mode

RSC Advances ◽  
2016 ◽  
Vol 6 (2) ◽  
pp. 1324-1332 ◽  
Author(s):  
Young-Chul Lee ◽  
Arunkumar Rengaraj ◽  
Taegong Ryu ◽  
Hyun Uk Lee ◽  
Ha-Rim An ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Rare Earth ◽  
Humic Acid ◽  
Rare Earth Metals ◽  
Batch Mode ◽  
Self Assembled

The recoveries of Sr2+ and La3+ as rare earth metals (REMs) were studied using Mg-aminoclay–humic acid [MgAC–HA] complexes prepared by self-assembled precipitation, i.e., [HA] intercalation into layered [MgAC].

scholarly journals Behaviour of hybrid inside/out Janus nanotubes at an oil/water interface. A route to self-assembled nanofluidics?

2016 ◽  
Vol 191 ◽  
pp. 391-406 ◽  
Author(s):  
P. Picot ◽  
O. Taché ◽  
F. Malloggi ◽  
T. Coradin ◽  
A. Thill
Keyword(s):  
Hydrophobic Surface ◽  
Continuous Phase ◽  
Internal Cavity ◽  
Water Interface ◽  
Natural Aluminosilicate ◽  
Oil Water ◽  
Self Assembled ◽  
Oil Emulsions ◽  
Chemical Groups ◽  
Inside Out

Imogolites are natural aluminosilicate nanotubes that have a diameter of a few nanometers and can be several microns long. These nanotubes have different chemical groups on their internal (Si–OH) and external (Al–OH–Al) surfaces, that can be easily functionalised independently on both surfaces. Here we show that taking advantage of the particular shape and chemistry of imogolite, it is possible to prepare inside/out Janus nanotubes. Two kinds of symmetric Janus nanotubes are prepared: one with an external hydrophilic surface and an internal hydrophobic cavity (imo-CH3) and one with an external hydrophobic surface and a hydrophilic internal cavity (OPA-imo). The behaviour of such inside/out Janus nanotubes at oil/water interfaces is studied. The OPA-imo adsorbs strongly at the oil/water interface and is very efficient in stabilising water-in-oil emulsions through an arrested coalescence mechanism. Imo-CH3 also adsorbs at the oil/water interface. It stabilises oil-in-water emulsions by inducing slow oil-triggered modifications of the viscosity of the continuous phase. The possible transport of small molecules inside the imo-CH3 nanotubes is evidenced, opening up routes towards self-assembled nanofluidics.

Self-assembled, rare earth tantalate pyrochlore nanoparticles for superior flux pinning in YBa2Cu3O7−δfilms

2008 ◽  
Vol 22 (2) ◽  
pp. 022001 ◽  
Author(s):  
S A Harrington ◽  
J H Durrell ◽  
B Maiorov ◽  
H Wang ◽  
S C Wimbush ◽  
...  
Keyword(s):  
Rare Earth ◽  
Flux Pinning ◽  
Self Assembled
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