☆ 4.7 Article

Preparing Well-Defined Polyacrylamide-b-Polycarbonate by Integrating Photoiniferter Polymerization and TBD-Catalyzed ROP

MACROMOLECULAR RAPID COMMUNICATIONS (2022)

Related references

Note: Only part of the references are listed.

Article Chemistry, Multidisciplinary

A Transformable Amphiphilic and Block Polymer-Dendron Conjugate for Enhanced Tumor Penetration and Retention with Cellular Homeostasis Perturbation via Membrane Flow

Lei Gu et al.

Summary: Efficient penetration and retention of therapeutic agents in tumor tissues can be achieved through rational design of drug delivery systems. In this study, a polymer-dendron conjugate is proposed, which undergoes a structural transformation triggered by a specific enzyme, leading to the release of therapeutic agents and interaction with tumor cell membranes for deep penetration and prolonged retention in the tumor tissues. Additionally, this conjugate disrupts cell homeostasis, making tumor cells more susceptible to photodynamic therapy.

ADVANCED MATERIALS (2022)

Add to Collection

Review Nanoscience & Nanotechnology

Block copolymers as (single-ion conducting) lithium battery electrolytes

Alexander Mayer et al.

Summary: This article reviews the research progress of block copolymer electrolytes, with a specific focus on their nanostructure and ionic conductivity. The impact of adding a lithium salt compared to single-ion conducting BCP electrolytes is also discussed, along with the promising features of these materials and the remaining challenges.

NANOTECHNOLOGY (2022)

Add to Collection

Article Materials Science, Biomaterials

A novel Y-shaped photoiniferter used for the construction of polydimethylsiloxane surfaces with antibacterial and antifouling properties

Wei Sun et al.

Summary: This study successfully introduced antibacterial and antifouling functionalities onto PDMS surfaces simultaneously using a novel Y-shaped asymmetric dual-functional photoiniferter. Experimental results demonstrated excellent antibacterial and antifouling properties of the modified surfaces, with maintained cytocompatibility. The strategy presented in this study shows simplicity and convenience, providing inspiration for the construction of diverse dual-functional surfaces utilizing PDMS more effectively.

JOURNAL OF MATERIALS CHEMISTRY B (2022)

Add to Collection

Review Nanoscience & Nanotechnology

Block Copolymer Nanopatterning for Nonsemiconductor Device Applications

Geon Gug Yang et al.

Summary: BCP nanopatterning is a versatile nanoscale fabrication tool with promising applications in semiconductor devices and other fields. Its low cost and straightforward processing enable the formation of dense nanoscale features over large areas, offering advantages over traditional photolithographic processes. This review highlights recent progress in BCP nanopatterning for various nonsemiconductor applications and discusses current limitations and future research directions.

ACS APPLIED MATERIALS & INTERFACES (2022)

Add to Collection

Article Thermodynamics

Determination of the activation parameters for the ring-opening polymerization of ε-caprolactone initiated by Sn(II) and Zn(II) chlorides using the fast technique of DSC

Winita Punyodom et al.

Summary: The kinetics of the ring-opening polymerization of epsilon-caprolactone initiated by tin(II) chloride and zinc(II) chloride were thoroughly investigated using DSC. The activation parameters were successfully determined utilizing the transition state theory and isoconversional method, showing that tin(II) chloride exhibited higher reactivity compared to zinc(II) chloride. The study provided valuable insights into the transition state formulation in the ROP of cyclic esters with different initiating systems, which is essential for future research in this field.

THERMOCHIMICA ACTA (2022)

Add to Collection

Review Chemistry, Multidisciplinary

Aliphatic Polycarbonates from Cyclic Carbonate Monomers and Their Application as Biomaterials

Wei Yu et al.

Summary: Aliphatic polycarbonates are gaining attention as biomaterials due to their biocompatibility and tunable degradation, with the ability to introduce functional handles through careful design of cyclic carbonate monomers. These materials have been widely explored for a variety of biomedical applications, from drug delivery to tissue regeneration and vascular graft design, showing great potential for therapeutic use in vitro and in vivo.

CHEMICAL REVIEWS (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Degradation in Order: Simple and Versatile One-Pot Combination of Two Macromolecular Concepts to Encode Diverse and Spatially Regulated Degradability Functions

Tiziana Fuoco

Summary: The clever combination of ring-opening polymerization (ROP) and step-growth polymerization (SGP) allows for the design of a library of sequence-controlled polymers with diverse degradability functions. This strategy offers higher chemical diversity and control over primary structure, while being simple, effective, and atom-economical.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Hybrid Block Copolymer Synthesis by Merging Photoiniferter and Organocatalytic Ring-Opening Polymerizations

Yening Xia et al.

Summary: This study introduces a method for synthesizing well-defined polyacrylamido-b-polyether block copolymers by combining photoiniferter polymerization and organocatalytic ring-opening polymerization. The compatibility between the two polymerization systems is demonstrated, allowing for the tailored synthesis of block copolymers from chemically distinct monomers.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Add to Collection

Review Engineering, Environmental

Continuous flow photo-RAFT and light-PISA

Jian Wang et al.

Summary: The combination of microflow technology with photo-RAFT and light-PISA has provided distinct advantages not achievable in traditional batch reactors, leading to well-defined polymers and advanced nano-objects. This mini-review summarizes various photo-RAFT and light-PISA strategies in microreactors and highlights the remaining challenges in the field.

CHEMICAL ENGINEERING JOURNAL (2021)

Add to Collection

Article Multidisciplinary Sciences

Dual-initiating and living frustrated Lewis pairs: expeditious synthesis of biobased thermoplastic elastomers

Yun Bai et al.

Summary: The authors report the synthesis of well-defined PMMBL-based ABA tri-block copolymers with superior mechanical properties compared to PMMA-based counterparts, enabled by dual-initiating and living frustrated Lewis pairs. The PMMBL, a biobased acrylic polymer, shows enhanced properties over PMMA, particularly at high working temperatures, due to the unique synthesis method involving dual-initiating and living frustrated Lewis pairs.

NATURE COMMUNICATIONS (2021)

Add to Collection

Review Chemistry, Multidisciplinary

Block Copolymer Synthesis by the Combination of Living Cationic Polymerization and Other Polymerization Methods

Asmita Dey et al.

Summary: The synthesis of block copolymers is limited by the use of polymerization techniques, but controlled living polymerization techniques can play a key role in this field, bringing revolutionary advances to the polymer industry. By combining different polymerization techniques, new block copolymer systems with improved properties can be designed.

FRONTIERS IN CHEMISTRY (2021)

Add to Collection

Article Polymer Science

Synthesis of amphiphilic block copolymers via ring opening polymerization and reversible addition-fragmentation chain transfer polymerization

Patrizia P. Smith et al.

Summary: Amphiphilic block copolymers were successfully synthesized using a dual initiator chain transfer agent. Comprehensive kinetics studies provided valuable insights into factors influencing the synthesis of well-defined block copolymers, as well as the ability to produce poly(lactide) blocks of different molecular weights. The role of the chain transfer agent in facilitating the complex and sterically demanding RAFT polymerization of PEGEEMA was also examined through kinetics monitoring.

JOURNAL OF POLYMER SCIENCE (2021)

Add to Collection

Editorial Material Polymer Science

Organocatalysis: A Paradigm Shift in the Synthesis of Aliphatic Polyesters and Polycarbonates

Kazuki Fukushima et al.

MACROMOLECULES (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Invoking Side-Chain Functionality for the Mediation of Regioselectivity during Ring-Opening Polymerization of Glucose Carbonates

Yue Song et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

Add to Collection

Review Polymer Science

Development of Environmentally Friendly Atom Transfer Radical Polymerization

Ming Yuan et al.

POLYMERS (2020)

Add to Collection

Article Polymer Science

Iodine-mediated photo-controlled atom transfer radical polymerization (photo-ATRP) and block polymerization combined with ring-opening polymerization (ROP) via a superbase

Mengmeng Li et al.

POLYMER CHEMISTRY (2020)

Add to Collection

Article Polymer Science

One-pottandemring-openingpolymerization ofN-sulfonylaziridines and click chemistry to producewell-defined star-shapedpolyaziridines

Wenyi Luo et al.

JOURNAL OF POLYMER SCIENCE (2020)

Add to Collection

Review Polymer Science

A Critical Survey of Dithiocarbamate Reversible Addition-Fragmentation Chain Transfer (RAFT) Agents in Radical Polymerization

Graeme Moad

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY (2019)

Add to Collection

Article Engineering, Chemical

Nitroxide-Mediated Copolymerization of Itaconate Esters with Styrene

Sepehr Kardan et al.

PROCESSES (2019)

Add to Collection

Article Polymer Science

Nanoflower-Shaped Biocatalyst with Peroxidase Activity Enhances the Reversible Addition-Fragmentation Chain Transfer Polymerization of Methacrylate Monomers

Xing-Huo Wang et al.

MACROMOLECULES (2018)

Add to Collection

Article Polymer Science

Surfactant-Free Visible-Light-Controlled Emulsion Polymerization toward ABA-Type Amphiphilic Triblock Copolymers

Zhujun Huang et al.

MACROMOLECULES (2018)

Add to Collection

Article Chemistry, Multidisciplinary

IronIII Half Salen Catalysts for Atom Transfer Radical and Ring-Opening Polymerizations

Eszter Fazekas et al.

ACS OMEGA (2018)

Add to Collection

Review Chemistry, Multidisciplinary

New Insight into the Synthesis of Large-Pore Ordered Mesoporous Materials

Jing Wei et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Add to Collection

Article Polymer Science

Catalyst-Free Photoinduced End-Group Removal of Thiocarbonylthio Functionality

R. Nicholas Carmean et al.

ACS MACRO LETTERS (2017)

Add to Collection

Article Polymer Science

Continuous flow photo-initiated RAFT polymerisation using a tubular photochemical reactor

James Gardiner et al.

EUROPEAN POLYMER JOURNAL (2016)

Add to Collection

Article Polymer Science

Block Copolymer Membranes for Aqueous Solution Applications

Suzana Pereira Nunes

MACROMOLECULES (2016)

Add to Collection

Article Chemistry, Applied

Oligosaccharide-based block copolymers: Metal-free thiol-maleimide click conjugation and self-assembly into nanoparticles

A. Petrelli et al.

CARBOHYDRATE POLYMERS (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Block copolymer-guided fabrication of shuttle-like polyaniline nanoflowers with radiating whiskers for application in supercapacitors

Hongyu Mi et al.

RSC ADVANCES (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Photo-controlled Growth of Telechelic Polymers and End-linked Polymer Gels

Huaxing Zhou et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2013)

Add to Collection

Article Chemistry, Physical

Functionalization of magnetic nanocrystals by oligo (ethylene oxide) chains carrying diazonium and iniferter end groups

Randa Ahmad et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2013)

Add to Collection

Article Chemistry, Physical

Single-ion BAB triblock copolymers as highly efficient electrolytes for lithium-metal batteries

Renaud Bouchet et al.

NATURE MATERIALS (2013)

Add to Collection

Review Polymer Science

Nitroxide-mediated polymerization

Julien Nicolas et al.

PROGRESS IN POLYMER SCIENCE (2013)

Add to Collection

Review Chemistry, Multidisciplinary

Functional Block Copolymers: Nanostructured Materials with Emerging Applications

Felix H. Schacher et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2012)

Add to Collection

Article Chemistry, Multidisciplinary

Discrete, Solvent-Free Alkaline-Earth Metal Cations: Metal•••Fluorine Interactions and ROP Catalytic Activity

Yann Sarazin et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

Add to Collection

Article Chemistry, Multidisciplinary

Block Copolymer Vesicle Permeability Measured by Osmotic Swelling and Shrinking

Autumn Carlsen et al.

LANGMUIR (2011)

Add to Collection

Review Polymer Science

End-functional polymers, thiocarbonylthio group removal/transformation and reversible addition-fragmentation-chain transfer (RAFT) polymerization

Graeme Moad et al.

POLYMER INTERNATIONAL (2011)

Add to Collection

Article Polymer Science

Block Copolymer-Surfactant Complexes in Thin Films for Multiple Usages from Hierarchical Structure to Nano-Objects

Jin Wook Lee et al.

MACROMOLECULES (2010)

Add to Collection

Article Chemistry, Organic

The mechanism of TBD-catalyzed ring-opening polymerization of cyclic esters

Luis Simon et al.

JOURNAL OF ORGANIC CHEMISTRY (2007)

Add to Collection

Review Chemistry, Multidisciplinary

Organocatalytic ring-opening polymerization

Nahrain E. Kamber et al.

CHEMICAL REVIEWS (2007)

Add to Collection

Article Biochemistry & Molecular Biology

Organocatalytic ring opening polymerization of trimethylene carbonate

Fredrik Nederberg et al.

BIOMACROMOLECULES (2007)

Add to Collection

Article Polymer Science

Guanidine and amidine organocatalysts for ring-opening polymerization of cyclic esters

Bas G. G. Lohmeijer et al.

MACROMOLECULES (2006)

Add to Collection

Review Polymer Science

Dual/heterofunctional initiators for the combination of mechanistically distinct polymerization techniques

Katrien V. Bernaerts et al.

PROGRESS IN POLYMER SCIENCE (2006)

Add to Collection

Article Chemistry, Multidisciplinary

Preparation of homopolymers and block copolymers in miniemulsion by ATRP using activators generated by electron transfer (AGET)

K Min et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2005)

Add to Collection

Article Polymer Science

Simultaneous reverse and normal initiation in atom transfer radical polymerization

J Gromada et al.

MACROMOLECULES (2001)

Add to Collection

© Peeref 2019-2024. All rights reserved.