A dual redox-responsive supramolecular amphiphile fabricated by selenium-containing pillar[6]arene-based molecular recognition

2018 ◽  
Vol 54 (91) ◽  
pp. 12856-12859 ◽  
Author(s):  
Yujuan Zhou ◽  
Kecheng Jie ◽  
Feihe Huang
Keyword(s):  
Molecular Recognition ◽  
Self Assembly ◽  
The Self ◽  
Redox Responsive ◽  
Assembly Behavior

A dual redox-responsive pillar[6]arene-based supramolecular amphiphile was fabricated in water. The self-assembly behavior of this supramolecular amphiphile in response to dual redox stimuli was investigated.

Self-Assembly of Single Chain Janus Nanoparticles from Azobenzene-Containing Block Copolymers and Reversible Photoinduced Morphology Transition

2021 ◽  
Author(s):  
Wei Wen ◽  
Aihua Chen
Keyword(s):  
Block Copolymers ◽  
Experimental Research ◽  
Self Assembly ◽  
The Self ◽  
Single Chain ◽  
Morphology Transition ◽  
Janus Nanoparticles ◽  
Assembly Behavior

Self-assembly of amphiphilic single chain Janus nanoparticles (SCJNPs) is a novel and promising approach to fabricate assemblies with diversified morphologies. However, the experimental research of the self-assembly behavior of SCJNPs...

scholarly journals The macroscopic shape of assemblies formed from microparticles based on host–guest interaction dependent on the guest content

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Takahiro Itami ◽  
Akihito Hashidzume ◽  
Yuri Kamon ◽  
Hiroyasu Yamaguchi ◽  
Akira Harada
Keyword(s):  
Molecular Recognition ◽  
Smart Materials ◽  
Self Assembly ◽  
Early Stage ◽  
Contact Point ◽  
Sodium Acrylate ◽  
Contact Points ◽  
Assembly Behavior ◽  
Small Clusters ◽  
Macroscopic Shape

AbstractBiological macroscopic assemblies have inspired researchers to utilize molecular recognition to develop smart materials in these decades. Recently, macroscopic self-assemblies based on molecular recognition have been realized using millimeter-scale hydrogel pieces possessing molecular recognition moieties. During the study on macroscopic self-assembly based on molecular recognition, we noticed that the shape of assemblies might be dependent on the host–guest pair. In this study, we were thus motivated to study the macroscopic shape of assemblies formed through host–guest interaction. We modified crosslinked poly(sodium acrylate) microparticles, i.e., superabsorbent polymer (SAP) microparticles, with β-cyclodextrin (βCD) and adamantyl (Ad) residues (βCD(x)-SAP and Ad(y)-SAP microparticles, respectively, where x and y denote the mol% contents of βCD and Ad residues). Then, we studied the self-assembly behavior of βCD(x)-SAP and Ad(y)-SAP microparticles through the complexation of βCD with Ad residues. There was a threshold of the βCD content in βCD(x)-SAP microparticles for assembly formation between x = 22.3 and 26.7. On the other hand, the shape of assemblies was dependent on the Ad content, y; More elongated assemblies were formed at a higher y. This may be because, at a higher y, small clusters formed in an early stage can stick together even upon collisions at a single contact point to form elongated aggregates, whereas, at a smaller y, small clusters stick together only upon collisions at multiple contact points to give rather circular assemblies. On the basis of these observations, the shape of assembly formed from microparticles can be controlled by varying y.

Recording the Self-Assembly Behavior of Nanomaterials Directed by Hydrogen Bonding

2021 ◽  
Author(s):  
Ganghuo Pan ◽  
Jie Leng ◽  
Liye Deng ◽  
Liwen Xing ◽  
Rui Feng
Keyword(s):  
Hydrogen Bonding ◽  
Self Assembly ◽  
The Self ◽  
Assembly Behavior

Effect of Cosolvents DMSO and Glycerol on the Self-Assembly Behavior of SDBS and CPC: An Experimental and Theoretical Approach

2018 ◽  
Vol 63 (8) ◽  
pp. 3083-3096 ◽  
Author(s):  
Vivek Sharma ◽  
Plinio Cantero-López ◽  
Osvaldo Yañez-Osses ◽  
Ashish Kumar
Keyword(s):  
Theoretical Approach ◽  
Self Assembly ◽  
The Self ◽  
Assembly Behavior

Comparison of the Self-Assembly Behavior of Fmoc-Phenylalanine and Corresponding Peptoid Derivatives

2018 ◽  
Vol 18 (2) ◽  
pp. 623-632 ◽  
Author(s):  
Annada Rajbhandary ◽  
William W. Brennessel ◽  
Bradley L. Nilsson
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Assembly Behavior

A mesoscopic numerical study of shear flow effects on asphaltene self-assembly behavior in organic solvents

2020 ◽  
Vol 22 (36) ◽  
pp. 20758-20770
Author(s):  
Mohammad Ahmadi ◽  
Hassan Hassanzadeh ◽  
Jalal Abedi
Keyword(s):  
Shear Flow ◽  
Organic Solvents ◽  
Self Assembly ◽  
Brownian Dynamics ◽  
Numerical Study ◽  
The Self ◽  
Dynamics Simulation ◽  
Brownian Dynamics Simulation ◽  
Assembly Behavior ◽  
Flow Effects

We employ the Brownian dynamics simulation to examine the shear flow effects on the self-assembly behavior of asphaltenes.

Effect of Topological Structures on the Self-Assembly Behavior of Supramolecular Amphiphiles

Langmuir ◽  
2015 ◽  
Vol 31 (51) ◽  
pp. 13834-13841 ◽  
Author(s):  
Juan Wang ◽  
Xing Wang ◽  
Fei Yang ◽  
Hong Shen ◽  
Yezi You ◽  
...  
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Topological Structures ◽  
Assembly Behavior ◽  
Supramolecular Amphiphiles

Fabrication of Hollow Silica Microspheres through the Self-assembly Behavior of Polymers in W/O Emulsion

2003 ◽  
Vol 32 (7) ◽  
pp. 598-599 ◽  
Author(s):  
Jae-Hyung Park ◽  
Seong-Youl Bae ◽  
Seong-Geun Oh
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Silica Microspheres ◽  
Hollow Silica ◽  
Assembly Behavior

A study on the self-assembly behavior of dark materials from molasses

2012 ◽  
Vol 20 (6) ◽  
pp. 4009-4017 ◽  
Author(s):  
Ken-ichi Hatano ◽  
Isamu Komatsu ◽  
Naokazu Aoyagi ◽  
Kazuki Takahashi ◽  
Kenji Kubota
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Assembly Behavior

Design of a reversible inversed pH-responsive caged protein

2015 ◽  
Vol 3 (4) ◽  
pp. 627-635 ◽  
Author(s):  
Tao Peng ◽  
Hwankyu Lee ◽  
Sierin Lim
Keyword(s):  
Self Assembly ◽  
The Self ◽  
Ph Responsive ◽  
Potential Applications ◽  
Assembly Behavior

Controlling the self-assembly behavior of caged proteins expands their potential applications in nanotechnology.

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