The synthesis, properties and potential applications of cyclic polymers

FM Haque, SM Grayson - Nature Chemistry, 2020 - nature.com
Unlike their more common linear counterparts, cyclic polymers have a ring-like structure and
a lack of chain ends. Because of their topology, cyclic polymers exhibit a unique set of …

Cyclic polymers: Advances in their synthesis, properties, and biomedical applications

R Liénard, J De Winter… - Journal of Polymer …, 2020 - Wiley Online Library
Since the time first synthetic macrocycles were observed as academic curiosities, great
advances have been made. Thanks to the development of controlled polymerization …

Arresting elevated-temperature creep and achieving full cross-link density recovery in reprocessable polymer networks and network composites via nitroxide …

L Li, X Chen, K Jin, MB Rusayyis, JM Torkelson - Macromolecules, 2021 - ACS Publications
Thermosets and thermoset composites constitute an extraordinary challenge for recycling
and participation in a circular economy because their permanent covalent cross-links …

Conformational Locking Control of 2D Outer Side Chains via Fluorine Atom Positioning for Improving the Thermal Stability of Organic Solar Cells

S Yang, J Park, S Jeong, Y Cho, M Jeong… - … Applied Materials & …, 2023 - ACS Publications
Alongside high power conversion efficiencies (PCEs), device stability, especially thermal
issues, is another key factor for the successful commercialization of nonfullerene acceptor …

Mechanochemical degradation of amorphous polymers with ball-mill grinding: Influence of the glass transition temperature

GI Peterson, W Ko, YJ Hwang, TL Choi - Macromolecules, 2020 - ACS Publications
The influence of ball-mill grinding process parameters and polymer properties on the
mechanochemical degradation of amorphous polymers was explored. For process …

Mechanical and viscoelastic properties of confined amorphous polymers

BD Vogt - Journal of Polymer Science Part B: Polymer Physics, 2018 - Wiley Online Library
Confinement of polymers to nanoscale dimensions can dramatically impact their physical
properties. Substantial efforts have focused on the glass transition temperature (Tg) of …

Fluorescence resonance energy transfer measurements in polymer science: A review

S Valdez, M Robertson, Z Qiang - Macromolecular Rapid …, 2022 - Wiley Online Library
Fluorescence resonance energy transfer (FRET) is a non‐invasive characterization method
for studying molecular structures and dynamics, providing high spatial resolution at …

Glass transition of disentangled and entangled polymer melts: single-chain-nanoparticles approach

MK Singh, M Hu, Y Cang, HP Hsu… - …, 2020 - ACS Publications
We study the effect of entanglements on the glass transition of high molecular weight
polymers, by the comparison of single-chain nanoparticles (SCNPs) and equilibrated melts …

Glass transition temperature of cyclic polystyrene and the linear counterpart contamination effect

L Gao, J Oh, Y Tu, T Chang, CY Li - Polymer, 2019 - Elsevier
We present here a systematic investigation on the glass transition temperature (T g) for a
series of highly purified cyclic polystyrene (c-PS) samples with molecular weight (MW) …

Polystyrene-grafted silica nanoparticles: Investigating the molecular weight dependence of glass transition and fragility behavior

S Askar, L Li, JM Torkelson - Macromolecules, 2017 - ACS Publications
Polymer-tethered nanoparticles provide a strategy to improve particle dispersion in polymer
nanocomposites and as materials themselves can exhibit self-healing behavior and …