Self-assembly of magnetic poly(ionic liquid)s and ionic liquids in aqueous solution

2018 ◽  
Vol 9 (41) ◽  
pp. 5116-5122 ◽  
Author(s):  
Xiaoliang Yu ◽  
Xiaoyan Yuan ◽  
Zhengyi Xia ◽  
Lixia Ren
Keyword(s):  
Aqueous Solution ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
Self Assembly ◽  
Amphiphilic Polymer ◽  
Layer Structures ◽  
Self Assembled ◽  
Poly Ionic Liquid

A magnetic norbornenyl-based amphiphilic polymer was successfully prepared and the polymer self-assembled into multi-layer structures in aqueous solution.

Self-assembled lipase nanosphere templated one-pot biogenic synthesis of silica hollow spheres in ionic liquid [Bmim][PF6]

RSC Advances ◽  
2015 ◽  
Vol 5 (128) ◽  
pp. 105800-105809 ◽  
Author(s):  
Sampa Sarkar ◽  
Kshudiram Mantri ◽  
Dinesh Kumar ◽  
Suresh K. Bhargava ◽  
Sarvesh K. Soni
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Structure Function ◽  
Self Assembly ◽  
Hollow Spheres ◽  
Biogenic Synthesis ◽  
One Pot ◽  
Lipase Enzyme ◽  
Self Assembled

Self-assembly of hydrophobic lipase enzyme in hydrophobic and hydrophilic ionic liquids and a correlation in structure–function and activity.

A novel N-methylimidazolium-based poly(ionic liquid) to recover trace tetrachloroaurate from aqueous solution based on multiple supramolecular interactions

2018 ◽  
Vol 5 (4) ◽  
pp. 922-931 ◽  
Author(s):  
Zi-Xuan Xu ◽  
Yong-Lu Zhao ◽  
Wen-Ying Liang ◽  
Pan-Pan Zhou ◽  
Ying Yang
Keyword(s):  
Aqueous Solution ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
Supramolecular Interactions ◽  
Poly Ionic Liquid

Two novel ionic liquids, [Bzmim]Cl and [Bzmim][AuCl4], were synthesized to recover Au(iii) in aqueous solution.

scholarly journals Cryo-Electron microscopy for the study of self-assembled poly(ionic liquid) nanoparticles and protein supramolecular structures

2020 ◽  
Vol 298 (7) ◽  
pp. 707-717
Author(s):  
Zdravko Kochovski ◽  
Guosong Chen ◽  
Jiayin Yuan ◽  
Yan Lu
Keyword(s):  
Electron Microscopy ◽  
Ionic Liquid ◽  
Sample Preparation ◽  
Self Assembly ◽  
Electron Tomography ◽  
Three Dimensional ◽  
Particle Analysis ◽  
Cryo Electron Microscopy ◽  
Self Assembled ◽  
Poly Ionic Liquid

Abstract Cryo-electron microscopy (cryo-EM) is a powerful structure determination technique that is well-suited to the study of protein and polymer self-assembly in solution. In contrast to conventional transmission electron microscopy (TEM) sample preparation, which often times involves drying and staining, the frozen-hydrated sample preparation allows the specimens to be kept and imaged in a state closest to their native one. Here, we give a short overview of the basic principles of Cryo-EM and review our results on applying it to the study of different protein and polymer self-assembled nanostructures. More specifically, we show how we have applied cryo-electron tomography (cryo-ET) to visualize the internal morphology of self-assembled poly(ionic liquid) nanoparticles and cryo-EM single particle analysis (SPA) to determine the three-dimensional (3D) structures of artificial protein microtubules.

Synthesis and aggregation behaviour of thermo-responsive-b-poly(ionic liquid) diblock copolymers in aqueous solution

2021 ◽  
pp. 116754
Author(s):  
Yongfang Yao ◽  
Chetan Patel ◽  
Rohit L. Vekariya ◽  
Shin-ichi Yusa ◽  
Chetan B. Sangani ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Ionic Liquid ◽  
Diblock Copolymers ◽  
Aggregation Behaviour ◽  
Poly Ionic Liquid

scholarly journals Self-assembled chromogen-loaded polymeric cocoon for respiratory virus detection

Nanoscale ◽  
2021 ◽  
Vol 13 (1) ◽  
pp. 388-396
Author(s):  
Indra Memdi Khoris ◽  
Akhilesh Babu Ganganboina ◽  
Tetsuro Suzuki ◽  
Enoch Y. Park
Keyword(s):  
Aqueous Solution ◽  
Self Assembly ◽  
Respiratory Virus ◽  
Virus Detection ◽  
The Self ◽  
Signal Molecules ◽  
Self Assembled

Inspired by the self-assembly approach, in this work, the chromogen, 3,3′,5,5′-tetramethylbenzidine (TMB), was successfully co-precipitated in aqueous solution to form collective nanoparticles (NPs) of signal molecules (TMB-NPs).

Reversible Colloidal Crystallization

MRS Advances ◽  
2020 ◽  
Vol 5 (40-41) ◽  
pp. 2111-2119
Author(s):  
Naveen Kuriakose ◽  
Pallavi Bapat ◽  
Harriet Lindsay ◽  
John Texter
Keyword(s):  
Ionic Liquid ◽  
Self Assembly ◽  
Interparticle Interactions ◽  
Colloidal Crystallization ◽  
Volume Production ◽  
Reversible Melting ◽  
Poly Ionic Liquid ◽  
Diffraction Effects ◽  
Thermal Melting ◽  
Multifunctional Polymers

AbstractWe report 3D colloidal self-assembly (crystallization) of poly(ionic liquid) latexes to produce crystals that exhibit reversible melting and recrystallization in water, due to “classical” interparticle interactions, typical of multifunctional polymers. These new materials are derived from an ionic liquid monomer that is polymerized at room temperature by redox-initiated polymerization. Particle synthesis, self-assembly, thermal properties, and introductory light diffraction effects are reported with a focus on melting. These crystals are distinguishable from classical colloidal crystalline arrays, and are the first such crystals to exhibit thermal melting. This new hydrogel offers promise for engineering large volume production of photonic crystals active in the visible and proximal spectral regions, by crystallization from suspension (solution), characteristic of most useful chemical compounds.

High throughput approach to investigating ternary solvents of aqueous non-stoichiometric protic ionic liquids

2019 ◽  
Vol 21 (13) ◽  
pp. 6810-6827 ◽  
Author(s):  
Dilek Yalcin ◽  
Calum J. Drummond ◽  
Tamar L. Greaves
Keyword(s):  
Surface Tension ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
High Throughput ◽  
Self Assembly ◽  
Protic Ionic Liquids ◽  
Systematic Data ◽  
Solvent Systems ◽  
Compositional Space

High throughput methods were used to investigate ionic liquid containing solutions to provide systematic data of a broad compositional space. We have principally focused on the surface tension, apparent pH and liquid nanostructure to identify potential self-assembly and protein stabilizing ability of solvent systems.

Poly(ionic liquid)s with controlled architectures and their use in the making of ionogels with high conductivity and tunable rheological properties

2016 ◽  
Vol 7 (43) ◽  
pp. 6608-6616 ◽  
Author(s):  
H. Srour ◽  
M. Leocmach ◽  
V. Maffeis ◽  
A. C. Ghogia ◽  
S. Denis-Quanquin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
Rheological Properties ◽  
High Conductivity ◽  
Cross Linking ◽  
Poly Ionic Liquid

We describe the preparation as well as the electrochemical and mechanical properties of a series of novel well-defined poly(ionic liquids) (PILs) featuring a finely tuned cross-linking ratio.

Bulk self-assembly and ionic conductivity of a block copolymer containing an azobenzene-based liquid crystalline polymer and a poly(ionic liquid)

2017 ◽  
Vol 8 (10) ◽  
pp. 1689-1698 ◽  
Author(s):  
Yu-Dong Zhang ◽  
Jing Ping ◽  
Qi-Wei Wu ◽  
Hong-Bing Pan ◽  
Xing-He Fan ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Block Copolymer ◽  
Ionic Conductivity ◽  
Solid Electrolyte ◽  
Self Assembly ◽  
Liquid Crystalline Polymer ◽  
Liquid Crystalline ◽  
Crystalline Polymer ◽  
Poly Ionic Liquid

A block copolymer containing a liquid crystalline polymer and a poly(ionic liquid) self-assembles and can be used as a solid electrolyte.

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