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   Articles with "bottlebrush polymers" as a keyword



Dumbbell-Shaped, Graft and Bottlebrush Polymers with All-Siloxane Nature: Synthetic Methodology, Thermal, and Rheological Behavior.

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recommendations! Published in 2020 at "Macromolecular rapid communications"

DOI: 10.1002/marc.202000645

Abstract: A methodology for synthesizing a wide range of dumbbell-shaped, graft and bottlebrush polymers with all-siloxane nature (without carbosilane linkers) is suggested. These macroarchitectures are synthesized from SiOH-containing compounds-silanol (Et3 SiOH) and siloxanol dendrons of the… read more here.

Keywords: methodology; graft bottlebrush; graft; dumbbell shaped ... See more keywords

Bottlebrush polymers: From controlled synthesis, self-assembly, properties to applications

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recommendations! Published in 2021 at "Progress in Polymer Science"

DOI: 10.1016/j.progpolymsci.2021.101387

Abstract: Abstract Bottlebrush polymers (BBPs) have emerged as intriguing class of materials for an array of applications, including supersoft elastomers, organic optoelectronics, templates for crafting one-dimensional (1D) nanomaterials, energy storage, and biomedical devices. The densely-grafted side… read more here.

Keywords: polymers controlled; controlled synthesis; properties applications; bottlebrush polymers ... See more keywords
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Conformational Properties of End-Grafted Bottlebrush Polymers

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recommendations! Published in 2021 at "Macromolecules"

DOI: 10.1021/acs.macromol.0c01586

Abstract: Scaling analysis combined with free-energy calculations and molecular dynamics simulations of a coarse-grained bead-spring model have been used to study the structural properties of planar brushes ... read more here.

Keywords: properties end; bottlebrush polymers; conformational properties; grafted bottlebrush ... See more keywords

Bottlebrush Polymers Carrying Side Chains on Every Backbone Atom: Controlled Synthesis, Polymerization-Induced Emission, and Circularly Polarized Luminescence

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recommendations! Published in 2021 at "Macromolecules"

DOI: 10.1021/acs.macromol.1c00016

Abstract: Controlled synthesis of bottlebrush polymers with high grafting density and carrying polymeric side chains on every backbone atom remains a great challenge. In this work, a series of well-defined p... read more here.

Keywords: controlled synthesis; side chains; every backbone; bottlebrush polymers ... See more keywords

Exploring the Structural Diversity of DNA Bottlebrush Polymers Using an Oligonucleotide Macromonomer Approach.

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recommendations! Published in 2022 at "Macromolecules"

DOI: 10.1021/acs.macromol.1c02624

Abstract: Herein, we demonstrate that macromonomers consisting of organics-soluble, chemically protected oligonucleotides (protDNA) and poly(ethylene glycol) (PEG) chains can be converted into bottlebrush polymers of distinct architectures via ring-opening metathesis polymerization (ROMP). Using a custom norbornene-containing… read more here.

Keywords: diversity dna; exploring structural; peg; bottlebrush polymers ... See more keywords

Bridging Simulation Length Scales of Bottlebrush Polymers Using a Wormlike Cylinder Model

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recommendations! Published in 2019 at "Macromolecules"

DOI: 10.1021/acs.macromol.9b00363

Abstract: Bottlebrush polymers, formed from a linear backbone polymer with a high density of grafted side chains, are functional macromolecules useful in molecular assembly and responsive materials due to their unique physical properties. Interactions between the… read more here.

Keywords: bottlebrush polymers; length; model; wormlike cylinder ... See more keywords

Engineering of Molecular Geometry in Bottlebrush Polymers

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recommendations! Published in 2019 at "Macromolecules"

DOI: 10.1021/acs.macromol.9b00845

Abstract: Bottlebrush polymers are large cylindrical macromolecules, where a molecular “width” emerges from a large number of side chains densely attached to a central backbone. The lengths of these grafted side chains exert indirect control over… read more here.

Keywords: molecular geometry; engineering molecular; bottlebrush polymers; geometry ... See more keywords
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Unraveling the Conformations of Backbone and Side Chains in Thermosensitive Bottlebrush Polymers

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recommendations! Published in 2019 at "Macromolecules"

DOI: 10.1021/acs.macromol.9b01021

Abstract: This contribution reports the molecular-level conformations of the backbone and side chains of thermosensitive bottlebrush polymers (BBPs) of poly(N-isopropylacrylamide) (PNIPAM) in water. Here, fo... read more here.

Keywords: side chains; conformations backbone; backbone side; bottlebrush polymers ... See more keywords

Marine Antifouling Coatings Based on Durable Bottlebrush Polymers.

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recommendations! Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c06647

Abstract: We report a next-generation, biocide-free, and durable marine antifouling coating technology. To achieve this, we combined two different polymers previously developed by us. First, we synthesized well-defined 2-hydroxypropyl acrylamide (HPA) based bottlebrush polymers with concentrated… read more here.

Keywords: coatings based; bottlebrush polymers; based durable; marine antifouling ... See more keywords

Bottlebrush Polymers Based on RAFT and the "C1" Polymerization Method: Controlled Synthesis and Application in Anticancer Drug Delivery.

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recommendations! Published in 2022 at "ACS macro letters"

DOI: 10.1021/acsmacrolett.1c00706

Abstract: In this work, we reported a strategy to synthesize well-defined bottlebrush polymers. Diazoacetate macromonomers of polystyrene (1-PSn) with controlled molecular weights were prepared via reversible addition-fragmentation chain transfer (RAFT) polymerization. The diazo can tolerate the… read more here.

Keywords: peg; drug delivery; bottlebrush polymers; raft polymerization ... See more keywords

Combining Metal-Free and Metal-Mediated Ring-Opening Metathesis Polymerization for Efficient Synthesis of Bottlebrush Polymers.

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recommendations! Published in 2025 at "ACS macro letters"

DOI: 10.1021/acsmacrolett.5c00300

Abstract: Metal-mediated ring-opening metathesis polymerization (ROMP) is a common tool used to synthesize the backbone of bottlebrush polymers by a graft-through approach. However, examples of ROMP oligomers or polymers as macromolecular side chains are limited due… read more here.

Keywords: romp; metal mediated; metal; polymerization ... See more keywords