Understanding the Host-Guest Interaction Between Responsive Core-Crosslinked Hybrid Nanoparticles of Hyperbranched Poly(ether amine) and Dyes: The Selective Adsorption and Smart Separation of Dyes in Water

2012 ◽  
Vol 22 (12) ◽  
pp. 2606-2616 ◽  
Author(s):  
Rui Wang ◽  
Bing Yu ◽  
Xuesong Jiang ◽  
Jie Yin
Keyword(s):  
Selective Adsorption ◽  
Hybrid Nanoparticles ◽  
Hyperbranched Poly

Supramolecular Networks of Hyperbranched Poly(ether amine) (hPEA) Nanogel/Chitosan (CS) for the Selective Adsorption and Separation of Guest Molecules

2015 ◽  
Vol 48 (7) ◽  
pp. 2022-2029 ◽  
Author(s):  
Jin Li ◽  
Zhilong Su ◽  
Hongjie Xu ◽  
Xiaodong Ma ◽  
Jie Yin ◽  
...  
Keyword(s):  
Selective Adsorption ◽  
Guest Molecules ◽  
Hyperbranched Poly ◽  
Supramolecular Networks

Hyperbranched poly(ether amine)@poly(vinylidene fluoride) (hPEA@PVDF) porous membranes for selective adsorption and molecular filtration of hydrophilic dyes

2017 ◽  
Vol 5 (21) ◽  
pp. 10470-10479 ◽  
Author(s):  
Kejia Ji ◽  
Hongjie Xu ◽  
Xiaodong Ma ◽  
Jie Yin ◽  
Xuesong Jiang
Keyword(s):  
Aqueous Solution ◽  
Adsorption Capacity ◽  
Vinylidene Fluoride ◽  
Selective Adsorption ◽  
Porous Membranes ◽  
High Flux ◽  
Flux Rate ◽  
Hyperbranched Poly ◽  
Poly Vinylidene Fluoride

hPEA@PVDF membranes can separate dyes in aqueous solution through molecular filtration with a high flux rate and large adsorption capacity.

Selective Adsorption and Separation through Molecular Filtration by Hyperbranched Poly(ether amine)/Carbon Nanotube Ultrathin Membranes

Langmuir ◽  
2016 ◽  
Vol 32 (49) ◽  
pp. 13073-13083 ◽  
Author(s):  
Yuannan Zhang ◽  
Xiaodong Ma ◽  
Hongjie Xu ◽  
Zixing Shi ◽  
Jie Yin ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Selective Adsorption ◽  
Hyperbranched Poly ◽  
Ultrathin Membranes

Atom-probe analysis of the solid-liquid interface

1995 ◽  
Vol 53 ◽  
pp. 676-677
Author(s):  
J.A. Panitz
Keyword(s):  
Molecular Level ◽  
Selective Adsorption ◽  
Electronic Devices ◽  
Atom Probe ◽  
Chemical Agent ◽  
Hostile Environment ◽  
Solid Interface ◽  
Solid Liquid Interface ◽  
Solid Liquid ◽  
Chemically Selective

The first few atomic layers of a solid can form a barrier between its interior and an often hostile environment. Although adsorption at the vacuum-solid interface has been studied in great detail, little is known about adsorption at the liquid-solid interface. Adsorption at a liquid-solid interface is of intrinsic interest, and is of technological importance because it provides a way to coat a surface with monolayer or multilayer structures. A pinhole free monolayer (with a reasonable dielectric constant) could lead to the development of nanoscale capacitors with unique characteristics and lithographic resists that surpass the resolution of their conventional counterparts. Chemically selective adsorption is of particular interest because it can be used to passivate a surface from external modification or change the wear and the lubrication properties of a surface to reflect new and useful properties. Immunochemical adsorption could be used to fabricate novel molecular electronic devices or to construct small, “smart”, unobtrusive sensors with the potential to detect a wide variety of preselected species at the molecular level. These might include a particular carcinogen in the environment, a specific type of explosive, a chemical agent, a virus, or even a tumor in the human body.

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