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Membrane distillation using surface modified multi-layer porous ceramics
International Journal of Heat and Mass Transfer, 2019Abstract Generally, the ideal materials for the membrane distillation are required highly porous with lowest thermal conduction and highly hydrophobic to avoid the pore wetting. Ceramic materials exhibit some excellent intrinsic properties, but cannot be directly used in membrane distillation due to the hydrophilic surface with rich hydroxyl groups ...
Shuo Cong, Xiaohua Liu, Fei Guo
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Anticorrosion properties of inorganic pigments surface-modified with a polyaniline phosphate layer
Progress in Organic Coatings, 2008The paper deals with research into the effects of treating the surface of pigment particles with polyaniline layers in anticorrosion paints. The pigments involved were tested in a form coated with a polyaniline layer and in an uncoated form. To study anticorrosion properties, mixed metal oxides with the structure of spinel and perovskite were ...
Andrea Kalendová +3 more
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Deposition of phospholipid layers on SiO2 surface modified by alkyl-SAM islands
Applied Surface Science, 2004Abstract Formation of the supported planar bilayer of dipalmitoylphosphatidylcholine (DPPC) on SiO 2 surfaces modified with the self-assembled monolayer (SAM) of octadecyltrichlorosilane (OTS) has been investigated by atomic force microscopy (AFM).
R. Tero +4 more
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Site-Selective Direct Silver Metallization on Surface-Modified Polyimide Layers
Langmuir, 2003Herein, we report on direct fabrication of silver circuit patterns on polyimide resin, the method of which relies on potassium hydroxide-induced chemical modification of the polyimide surface to introduce carboxylic acid groups and incorporation of silver ions through subsequent ion exchange followed by UV-irradiation-induced photochemical reaction. In
Kensuke Akamatsu +2 more
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Langmuir, 2012
This paper addresses the systematic study of surface roughness effects on the internal structuring of silica nanoparticle suspensions under confinement. The confining surfaces are modified by physisorption of layers of oppositely charged polyelectrolytes with the so-called layer-by-layer technique.
Yan, Zeng, Regine, von Klitzing
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This paper addresses the systematic study of surface roughness effects on the internal structuring of silica nanoparticle suspensions under confinement. The confining surfaces are modified by physisorption of layers of oppositely charged polyelectrolytes with the so-called layer-by-layer technique.
Yan, Zeng, Regine, von Klitzing
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Journal of Dispersion Science and Technology, 2009
The present study investigates the effect of chitosan coating layer on the properties of poly(lactic-co-glycolic acid) nanoparticles. Two concentrations of chitosan (0.1% and 0.5%) as well as two procedures, namely coating or post-coating were developed.
Yoncheva, Krassimira +2 more
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The present study investigates the effect of chitosan coating layer on the properties of poly(lactic-co-glycolic acid) nanoparticles. Two concentrations of chitosan (0.1% and 0.5%) as well as two procedures, namely coating or post-coating were developed.
Yoncheva, Krassimira +2 more
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Journal of the European Ceramic Society, 2010
Abstract The surface of H 2 Ti 4 O 9 · x H 2 O titanate nanosheets was modified using the sulfonated tetrafluoroethylene-based polymer Nafion ® , via layer-by-layer assembly. The surface modification allowed the titanate nanosheets to be highly dispersed in hydrophobic organic solvents.
Atsunori Matsuda +4 more
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Abstract The surface of H 2 Ti 4 O 9 · x H 2 O titanate nanosheets was modified using the sulfonated tetrafluoroethylene-based polymer Nafion ® , via layer-by-layer assembly. The surface modification allowed the titanate nanosheets to be highly dispersed in hydrophobic organic solvents.
Atsunori Matsuda +4 more
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Surface Modified Layered Iron Vanadate As Bifunctional Electrocatalyst for Overall Water Splitting
ECS Meeting Abstracts, 2020Electrocatalysis water splitting is an attractive method to generate hydrogen from water. To date, the state-of-the-art catalysts to split water are based on noble metal, such as platinum for hydrogen evolution reaction (HER) and IrO2 and RuO2 for oxygen evolution reaction (OER). However, their scarcity and high cost limit the application. Therefore,
Fitri Nur Indah Sari, Jyh-Ming Ting
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Highly c-axis oriented deposition of zinc oxide on an ITO surface modified by layer-by-layer method
Electrochimica Acta, 2013Abstract The easy method to construct c-axis oriented zinc oxide (ZnO) layer directly attached onto a transparent conducting substrate was studied. On the assumption that anionic organic functional groups serves as a directing group for Zn2+ ion, poly(sodium p-styrenesulfonate) (PSSNa) was immobilized onto ITO surface by layer-by-layer (LbL) process,
Mitsuru Watanabe +6 more
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Resistance of an Ion-Exchange Membrane with a Surface-Modified Charged Layer
Colloid Journal, 2022V. V. Ugrozov, A. N. Filippov
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