A Microphase Separation‐Driven Supramolecular Tissue Adhesive with Instantaneous Dry/Wet Adhesion, Alcohol‐Triggered Debonding, and Antibacterial Hemostasis
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Materials"
DOI: 10.1002/adma.202501810
Abstract: Tissue adhesives are promising materials for expeditious hemorrhage control, while it remains a grand challenge to engineer a superior formulation with instantaneous adhesion, on‐demand debonding, and the integration of multiple desirable properties such as antibacterial… read more here.
Keywords: tissue adhesive; supramolecular tissue; adhesion; microphase separation ... See more keywords
Cascade‐Microphase‐Separation‐Induced Hierarchical Photonic Structures in Supramolecular Organogel for Deformation‐Insensitive Structural Colors
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201801749
Abstract: Photonic materials with tunable structural colors in response to various stimuli have enabled diverse sensing and displaying applications. However, the changeable colors caused by mechanical deformations may severely confuse the optical readouts for the upcoming… read more here.
Keywords: cascade microphase; supramolecular organogel; microphase separation; structural colors ... See more keywords
Enhanced adhesion force based on microphase separation induced by complexation of ferric ions and polyurethane matrix
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.46069
Abstract: Waterborne polyurethane elastomer (WPU) has been widely used as a glue, but it still has some drawbacks, including a long cure time and weak adhesive force. In order to overcome these drawbacks, a new composite… read more here.
Keywords: strength; complexation; force; microphase separation ... See more keywords
Influence of dangling chains on the microphase separation and damping properties of polyurethane
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.55867
Abstract: Understanding how dangling fragments of polyurethanes (PU) affect its microphase separation structure and damping properties can provide insights for designing desired materials at the molecular scale. By varying the types of diol extenders (such as… read more here.
Keywords: damping properties; microphase separation; chains microphase; dangling chains ... See more keywords
Author: Please check funding information and confirm its correctness.A strong and highly transparent ionogel electrolyte enabled by in-situ polymerization-induced microphase separation for high-performance electrochromic devices.
Sign Up to like & getrecommendations! Published in 2024 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202300736
Abstract: Electrochromic devices built with ionogel electrolytes are seen as a pivotal step towards the future of quasi-solid electrochromic devices, due to their striking properties like exceptional safety and high ionic conductivity. Yet, the poor mechanical… read more here.
Keywords: microphase separation; ionogel electrolyte; electrochromic devices; electrolyte ... See more keywords
Effect of homopolymer in polymerization-induced microphase separation process
Sign Up to like & getrecommendations! Published in 2017 at "Polymer"
DOI: 10.1016/j.polymer.2017.04.046
Abstract: Abstract We report on the phase separation behaviors of polymerization mixtures containing a polylactide macro-chain transfer agent (PLA-CTA), styrene, divinylbenzene, hydroxyl-terminated PLA (PLA-OH), and a molecular chain transfer agent which enable the ability to tune… read more here.
Keywords: polymerization; induced microphase; pla; separation ... See more keywords
Interplay of microphase separation, crystallization and liquid crystalline ordering in crystalline/liquid crystalline block copolymers
Sign Up to like & getrecommendations! Published in 2017 at "Polymer"
DOI: 10.1016/j.polymer.2017.09.071
Abstract: Abstract A series of liquid crystalline/crystalline block copolymers (BCPs) containing poly(methacrylate) block with liquid crystalline (LC) azobenzene moieties in the side chains (PMMAzo) and crystalline block poly( l -lactide) (PLLA) were prepared. The interplay of… read more here.
Keywords: block; crystallization; liquid crystalline; plla ... See more keywords
Random Copolymers Allow Control of Crystallization and Microphase Separation in Fully Conjugated Block Copolymers
Sign Up to like & getrecommendations! Published in 2018 at "Macromolecules"
DOI: 10.1021/acs.macromol.8b01859
Abstract: Thin films of fully conjugated donor–acceptor block copolymers composed of an electron donating block and an electron accepting block can be used as single component photoactive layers in organic photovoltaic (OPV) devices. In order to realize… read more here.
Keywords: block; crystallization; fully conjugated; block copolymers ... See more keywords
Microphase Separation and Thermal Properties for High-χ Ionic Homopolymers: Effect of Side-Chain Dipole Orientation.
Sign Up to like & getrecommendations! Published in 2025 at "ACS macro letters"
DOI: 10.1021/acsmacrolett.5c00510
Abstract: The heterogeneity of the microstructure for polymer materials determines the differential performance of their macroscopic properties. In this work, para-ionic homopolymers (P4VBCn-(i)imi) and meta-ionic homopolymers (P3VBCn-(i)imi) were prepared by reacting poly(4-vinylbenzyl chloride) and poly(3-vinylbenzyl chloride)… read more here.
Keywords: ionic homopolymers; microphase separation; thermal properties; side chain ... See more keywords
In Situ Regulation of Microphase Separation-Recognized Circularly Polarized Luminescence via Photoexcitation-Induced Molecular Aggregation.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c05056
Abstract: Circularly polarized luminescence (CPL) has attracted great interest owing to its extensive optical information and chiral structural dependence. However, rationally regulating solid-phase CPL signals remains difficult because of the close packing of molecules in solid-state… read more here.
Keywords: photoexcitation induced; microphase separation; separation recognized; induced molecular ... See more keywords
Two regions of microphase separation in ion-containing polymer solutions.
Sign Up to like & getrecommendations! Published in 2017 at "Soft matter"
DOI: 10.1039/c7sm01340j
Abstract: The phenomenon of spinodal decomposition in weakly charged polyelectrolyte solutions is studied theoretically within the random phase approximation. A novel feature of the theoretical approach is that it accounts for the effects of ionic association,… read more here.
Keywords: separation; microphase separation; ion; polymer solutions ... See more keywords