4.7 Article

Fabrication of poly(4-vinylpyridine)-b-polystyrene-b-poly(4-vinylpyridine) triblock copolymer particles via three-dimensional soft confined self-assembly

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Chemistry, Multidisciplinary

Engineering the Morphologies of Block Copolymer Particles from the Confined Self-assembly within Emulsion Droplets†

Dengwen Hu et al.

Summary: This review article summarizes the self-assembly process of block copolymers (BCPs) into nanoparticles within emulsion droplets and discusses various strategies and scenarios for tuning the oil/water interface properties and applications of the resulting particles. The future trends and challenges of BCPs confined in emulsion droplets for self-assembly are also suggested.

CHINESE JOURNAL OF CHEMISTRY (2023)

Review Chemistry, Physical

Emulsion confined block copolymer self-assembly: Recent progress and prospect

Yilin Liu et al.

Summary: Significant progress has been made in block copolymer self-assembly in the past few decades. With the development of nanoscience and nanotechnology, more complex structures are needed for block copolymer self-assembly based nanoplatforms to meet specific multimodal or multiplexed applications.

NANO RESEARCH (2023)

Article Polymer Science

Effect of Surfactant Selectivity on Shape and Inner Morphology of Triblock Terpolymer Microparticles

Manuel Troemer et al.

Summary: The effect of block-selective surfactants on the confined assembly of a triblock terpolymer SBM was analyzed. It was found that different surfactants led to different morphologies and structures of the assembled microparticles. This study provides important insights into the microphase separation of block copolymers under confinement.

MACROMOLECULAR RAPID COMMUNICATIONS (2023)

Article Polymer Science

Effect of Polymer Composition and Morphology on Mechanochemical Activation in Nanostructured Triblock Copolymers

Zijian Huo et al.

Summary: The effect of composition and morphology on mechanochemical activation in nanostructured block copolymers was investigated. The results showed that the chemical composition and morphology of the block copolymers are strongly correlated to mechanochemical activation. As the glassy (PMMA) block content increases, the overall activation increases, and the onset of activation occurs at lower strain but higher stress.

MACROMOLECULES (2023)

Review Polymer Science

Self-assembly of ABCBA Linear Pentablock Terpolymers

Lei Guo et al.

Summary: Multiblock copolymers with more complex block composition and sequences have gained increasing scientific attention. The ABCBA linear pentablock terpolymer serves as a representative model for studying the self-assembly of multiblock copolymers, providing insights into the assembled structures and solution properties of biomacromolecules with complex sequence structures. Compared to AB diblock copolymers and ABC triblock terpolymers, ABCBA pentablock terpolymers exhibit more intricate morphologies and improved mechanical properties. This review focuses on the recent research progress in the self-assembly of ABCBA linear pentablock terpolymers in bulk and solution, as well as their potential applications in various technical fields including drug carriers, surface coatings, inorganic material templates, battery materials, and polymer gel.

POLYMER REVIEWS (2023)

Article Multidisciplinary Sciences

Nanostructure-free crescent-shaped microparticles as full-color reflective pigments

Yi Yang et al.

Summary: This article introduces a new type of structural color, crescent-shaped microparticles, which exhibit brilliant colors under directional light and are transparent under ambient light. By adjusting the size of the microparticles, the colors can be finely tuned. These nanostructure-free colorants can be used as invisible inks for anti-counterfeiting patches and color cosmetics, due to their low-cost, scalable manufacturing, unique optical properties, and versatility.

NATURE COMMUNICATIONS (2023)

Article Chemistry, Multidisciplinary

Control the Self-assembly of Block Copolymers by Tailoring the Packing Frustration

Zhanwen Xu et al.

Summary: By tailoring the packing frustration, the self-assembly of block copolymers can be largely controlled, leading to the formation of many unusual ordered phases.

CHINESE JOURNAL OF CHEMISTRY (2022)

Article Polymer Science

Effect of Molecular Architecture and Symmetry on Self-Assembly: A Quantitative Revisit Using Discrete ABA Triblock Copolymers

Dong Cai et al.

Summary: This study examines the contribution of molecular architecture on the phase behaviors of block copolymers. The results show that adjusting the relative chain length of the two end blocks enhances phase stability and increases the size of the ordered domains.

ACS MACRO LETTERS (2022)

Article Chemistry, Physical

Confined Self-Assembly of Block Copolymers within Emulsion Droplets: A Perspective

Meiling Peng et al.

Summary: In this Perspective, the recent progress of self-assembly of block copolymers (BCPs) confined in organic emulsion droplets is reviewed, and the governing factors of the structure and morphology of the prepared BCP particles are summarized. The applications of these BCP particles in photonic crystals and drug release are discussed, and future challenges in this field are presented.

JOURNAL OF PHYSICAL CHEMISTRY B (2022)

Article Polymer Science

Temperature-Driven Reversible Shape Transformation of Polymeric Nanoparticles from Emulsion Confined Coassembly of Block Copolymers and Poly(N-isopropylacrylamide)

Yaping Wang et al.

Summary: Shape-tunable particles in response to external stimuli have great potential in catalysts, sensors, and clinical systems. In this study, temperature-responsive particles were generated by incorporating poly(N-isopropylacrylamide) into the self-assembly of block copolymers within confined emulsion droplets. The particles transformed from raspberry-like to onion-shaped and back again, driven by the temperature-mediated hydrophobic-hydrophilic transition. This reversible shape transformation has promising applications in temperature-triggered drug release.

MACROMOLECULES (2022)

Article Materials Science, Biomaterials

Microfluidic Systems For Manufacturing of Microparticle-Based Drug-Delivery Systems: Design, Construction, and Operation

Nihan Yonet-Tanyeri et al.

Summary: Particles synthesized from biodegradable polymers have great potential as controlled drug delivery systems. Continuous flow platforms based on microfluidics offer advantages over traditional techniques, but widespread utilization has been hindered by the lack of practical guidelines. This study provides a framework for the rational design and construction of microfluidic systems, and successfully implements a robust system for producing drug-loaded particles with desired characteristics.

ACS BIOMATERIALS SCIENCE & ENGINEERING (2022)

Article Polymer Science

Effect of Molecular Structure of Photoswitchable Surfactant on Light-Responsive Shape Transition of Block Copolymer Particles

Jinwoo Kim et al.

Summary: Photoactive shape-changing particles with tunable properties have been achieved through the development of spiropyran-based surfactants. The interfacial properties and morphological evolution of the particles have been investigated to understand the mechanism of the shape transition of the photoactive particles.

MACROMOLECULES (2022)

Review Polymer Science

Poly(vinylpyridine)-containing block copolymers for smart, multicompartment particles

Dahye Lee et al.

Summary: This article presents the preparation strategies, properties, and applications of multicompartment particles based on PVP-containing BCPs. These particles possess unique morphologies and functionalities, including responsiveness and tunable physical and optical properties.

POLYMER CHEMISTRY (2022)

Article Chemistry, Multidisciplinary

Transformable Colloidal Polymer Particles with Ordered Internal Structures

Renhua Deng et al.

Summary: Based on studies combining experiments and simulations, researchers presented internally ordered colloidal particles capable of morphological transformations in both shape and internal structure. By controlling solvent selectivity and annealing time, the morphology of the particles can be well controlled. The study offers potential applications in areas such as photonic crystal, drug delivery, sensor and smart coating design.
Article Polymer Science

Self-Assembly of Asymmetric Diblock Copolymers under the Spherical Confinement

Fengmei Zhao et al.

Summary: The self-assembly of asymmetric AB diblock copolymer melts under spherical confinement with surface preference has been investigated, revealing a shift in transitions towards small volume fractions and a correlation between higher symmetry in sphere arrangement and larger stability region. Interesting cylindrical structures such as truncated single-helix and double-toroid were predicted, but transitions between different cylindrical structures were found to be more difficult to understand under spherical confinement.

MACROMOLECULES (2021)

Article Polymer Science

Light-Enabled Reversible Shape Transformation of Block Copolymer Particles

Dengwen Hu et al.

Summary: In this study, a novel strategy was developed to achieve reversibly light-responsive shape-transformation of BCP particles by constructing functional surfactants with light-active azobenzene groups. Ultraviolet and visible lights can reversibly modulate the amphiphilicity and interfacial affinity of the surfactants, triggering the reversible microphase structure transformation of BCP particles.

ACS MACRO LETTERS (2021)

Article Polymer Science

Encapsulation of inorganic nanoparticles in a block copolymer vesicle wall driven by the interfacial instability of emulsion droplets

Qunli Yu et al.

Summary: The proposed method effectively encapsulates large size inorganic nanoparticles into polymeric vesicles through 3D confined co-assembly within organic emulsion droplets. The encapsulation of nanoparticles into vesicle walls is mainly influenced by the ratio of nanoparticle diameter to the layer thickness of affinitive blocks.

POLYMER CHEMISTRY (2021)

Article Chemistry, Multidisciplinary

Organocatalytic Control over a Fuel-Driven Transient-Esterification Network

Michelle P. van Der Helm et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

Article Chemistry, Multidisciplinary

Light-Responsive, Shape-Switchable Block Copolymer Particles

Junhyuk Lee et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

Article Chemistry, Multidisciplinary

Shape and Color Switchable Block Copolymer Particles by Temperature and pH Dual Responses

Junhyuk Lee et al.

ACS NANO (2019)

Article Polymer Science

Self-Assembly of Diblock Molecular Polymer Brushes in the Spherical Confinement of Nanoemulsion Droplets

Andrea Steinhaus et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2018)

Review Chemistry, Multidisciplinary

Multidimensional Design of Anisotropic Polymer Particles from Solvent-Evaporative Emulsion

Kang Hee Ku et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

Review Chemistry, Multidisciplinary

Recent progress in the self-assembly of block copolymers confined in emulsion droplets

Nan Yan et al.

CHEMICAL COMMUNICATIONS (2018)

Article Chemistry, Multidisciplinary

Stimuli-Responsive, Shape-Transforming Nanostructured Particles

Junhyuk Lee et al.

ADVANCED MATERIALS (2017)

Article Chemistry, Multidisciplinary

Fabrication of convex lens-shaped polymer particles by tuning the interfacial interaction

Jiangping Xu et al.

MATERIALS CHEMISTRY FRONTIERS (2017)

Article Chemistry, Multidisciplinary

Soft Patchy Particles of Block Copolymers from Interface-Engineered Emulsions

Kang Hee Ku et al.

ACS NANO (2015)

Article Chemistry, Physical

Self-assembly of ABA triblock copolymers under soft confinement

Yuping Sheng et al.

CHEMICAL PHYSICS (2015)

Review Pharmacology & Pharmacy

Double emulsion solvent evaporation techniques used for drug encapsulation

Muhammad Iqbal et al.

INTERNATIONAL JOURNAL OF PHARMACEUTICS (2015)

Article Chemistry, Multidisciplinary

A Facile Synthesis of Dynamic, Shape-Changing Polymer Particles

Daniel Klinger et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

Article Chemistry, Multidisciplinary

Size-Controlled Nanoparticle-Guided Assembly of Block Copolymers for Convex Lens-Shaped Particles

Kang Hee Ku et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

Article Chemistry, Multidisciplinary

Striped, Ellipsoidal Particles by Controlled Assembly of Diblock Copolymers

Se Gyu Jang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Article Polymer Science

Reversible Transformation of Nanostructured Polymer Particles

Renhua Deng et al.

MACROMOLECULES (2013)

Article Chemistry, Multidisciplinary

Gold-Decorated Block Copolymer Microspheres with Controlled Surface Nanostructures

Minsoo P. Kim et al.

ACS NANO (2012)

Review Chemistry, Multidisciplinary

Self-assembly of block copolymers

Yiyong Mai et al.

CHEMICAL SOCIETY REVIEWS (2012)

Review Multidisciplinary Sciences

Multiblock Polymers: Panacea or Pandora's Box?

Frank S. Bates et al.

SCIENCE (2012)

Article Chemistry, Multidisciplinary

Assembly of Optical-Scale Dumbbells into Dense Photonic Crystals

Jason D. Forster et al.

ACS NANO (2011)

Article Physics, Applied

Highly sensitive optochemical gas detection by luminescent marine diatoms

A. Setaro et al.

APPLIED PHYSICS LETTERS (2007)

Article Physics, Multidisciplinary

Confinement-induced novel morphologies of block copolymers

B Yu et al.

PHYSICAL REVIEW LETTERS (2006)

Article Chemistry, Physical

Phase behavior in thin films of cylinder-forming ABA block copolymers: Mesoscale modeling

A Horvat et al.

JOURNAL OF CHEMICAL PHYSICS (2004)