Molecular bottlebrushes as novel materials

G Xie, MR Martinez, M Olszewski, SS Sheiko… - …, 2018 - ACS Publications
Molecular bottlebrushes are building blocks for the design of unique polymeric materials
whose physical properties are fundamentally governed by their densely grafted structures …

Programmable Assembly of π‐Conjugated Polymers

GEJ Hicks, S Li, NK Obhi, CN Jarrett‐Wilkins… - Advanced …, 2021 - Wiley Online Library
Abstract π‐Conjugated polymers have numerous applications due to their advantageous
optoelectronic and mechanical properties. These properties depend intrinsically on polymer …

A mechanochromic donor-acceptor torsional spring

M Raisch, W Maftuhin, M Walter, M Sommer - Nature Communications, 2021 - nature.com
Mechanochromic polymers are intriguing materials that allow to sense force of specimens
under load. Most mechanochromic systems rely on covalent bond scission and hence are …

Molecular bottlebrushes featuring brush-on-brush architecture

Y Chen, Z Sun, H Li, Y Dai, Z Hu, H Huang… - ACS Macro …, 2019 - ACS Publications
Molecular bottlebrushes featuring brush-on-brush (BoB) architecture were prepared by
combining azide–alkyne click chemistry, ring-opening polymerization (ROP), and atom …

Biomechanical origins of inherent tension in fibrin networks

R Spiewak, A Gosselin, D Merinov, RI Litvinov… - Journal of the …, 2022 - Elsevier
Blood clots form at the site of vascular injury to seal the wound and prevent bleeding. Clots
are in tension as they perform their biological functions and withstand hydrodynamic forces …

Sonication-induced scission of molecular bottlebrushes: Implications of the “hairy” architecture

Y Li, Z Niu, J Burdyńska, A Nese, Y Zhou, ZS Kean… - Polymer, 2016 - Elsevier
Polymer bottlebrushes may be viewed as hairy flexible cylinders with a long backbone and a
thick corona of densely grafted polymer chains. The corona not only controls the bottlebrush …

Synthesis and arm dissociation in molecular stars with a spoked wheel core and bottlebrush arms

J Burdynska, Y Li, AV Aggarwal, S Höger… - Journal of the …, 2014 - ACS Publications
Unique star-like polymeric architectures composed of bottlebrush arms and a molecular
spoked wheel (MSW) core were prepared by atom transfer radical polymerization (ATRP). A …

Fluorescent unimolecular conjugated polymeric micelles for biological applications

F Qiu, Y Huang, X Zhu - Macromolecular Chemistry and Physics, 2016 - Wiley Online Library
Over the past decades, fluorescent conjugated polymers with unique optical properties have
been well developed and widely applied in biological science. However, the emission of …

Fluorescent micellar nanoparticles by self-assembly of amphiphilic, nonionic and water self-dispersible polythiophenes with “hairy rod” architecture

L Cianga, AD Bendrea, N Fifere, LE Nita, F Doroftei… - RSC …, 2014 - pubs.rsc.org
Polymers with “hairy-rod” architecture having oligo/polythiophene (PTh) as main chain and
poly (ethylene glycol)(PEG)(Mn= 2000) as flexible side chains were obtained by combining …

Chemical and electrochemical grafting of polythiophene onto poly (methyl methacrylate), and its electrospun nanofibers with gelatin

B Massoumi, M Jaymand - Journal of Materials Science: Materials in …, 2016 - Springer
For the first time, chemical and electrochemical grafting of polythiophene (PTh) onto poly
(methyl methacrylate)(PMMA) via a combination of atom transfer radical polymerization …