Results 51 to 60 of about 92,008 (304)
Polymerization‐induced self‐assembly of metallo‐polyelectrolyte block copolymers [PDF]
Journal of Polymer Science, 2019 ABSTRACTCobaltocenium‐containing polyelectrolyte block copolymer nanoparticles were prepared via polymerization‐induced self‐assembly (PISA) using aqueous dispersion RAFT polymerization. The cationic steric stabilizer was a macromolecular chain‐transfer agent (macro‐CTA) based on poly(2‐cobaltocenium amidoethyl methacrylate chloride) (PCoAEMACl), and ...
Md Anisur Rahman +6 more
openaire +2 more sources
Frontiers in Chemistry, 2021 Using the radicals generated during pH oscillations, a semibatch pH oscillator is used as the chemical fuel and engine to drive polymerization induced self-assembly (PISA) for the one-pot autonomous synthesis of functional giant vesicles.
Jinshan Guo +3 more
doaj +1 more source
Ring-opening metathesis polymerization-induced self-assembly (ROMPISA)
Chemical Communications, 2019 Ring-opening metathesis polymerization-induced self-assembly (ROMPISA) has expanded the preparation of PISA nano-objects beyond radical polymerization approaches. In this highlight article, we summarize current advances and existing challenges in ROMPISA methodologies.
Spyridon Varlas +2 more
openaire +3 more sources
Thermoresponsive poly(2-oxazoline)s, polypeptoids, and polypeptides [PDF]
, 2017 This review covers the recent advances in the emerging field of thermoresponsive polyamides or polymeric amides, i.e., poly(2-oxazoline)s, polypeptoids, and polypeptides, with a specific focus on structure-thermoresponsive property relationships, self ...
Hoogenboom, Richard, Schlaad, Helmut
core +2 more sources
Field-control, phase-transitions, and life's emergence [PDF]
, 2012 Instances of critical-like characteristics in living systems at each organizational level as well as the spontaneous emergence of computation (Langton), indicate the relevance of self-organized criticality (SOC).
Mitra, A. N., Mitra-Delmotte, Gargi
core +3 more sources
Cells, 2022 Laminins (LNs) play a central role in the self-assembly and maintenance of basement membranes and are involved in critical interactions between cells and other extracellular matrix (ECM) proteins.
Fernanda C. P. Mesquita +5 more
doaj +1 more source
Transferring Axial Molecular Chirality Through a Sequence of On-Surface Reactions
, 2020 Fine management of chiral processes on solid surfaces has progressed over the years, yet still faces the need for the controlled and selective production of advanced chiral materials.
Berdonces-Layunta, Alejandro +8 more
core +1 more source
Permeable protein-loaded polymersome cascade nanoreactors by polymerization-induced self-assembly [PDF]
, 2017 Enzyme loading of polymersomes requires permeability to enable them to interact with the external environment, typically requiring addition of complex functionality to enable porosity.
Arno, Maria Chiara +5 more
core +2 more sources
Morphology and Emulsification of Poly(N-2-(methacryloyloxy) ethyl pyrrolidone)-b-poly(benzyl methacrylate) Assemblies by Polymerization-Induced Self-Assembly. [PDF]
ACS OmegaCheng S +7 more
europepmc +2 more sources
Templated PISA: Driving Polymerization‐Induced Self‐Assembly towards Fibre Morphology [PDF]
Angewandte Chemie International Edition, 2018 AbstractDispersions of block copolymer fibres in water have many potential applications and can be obtained by polymerization‐induced self‐assembly (PISA), but only under very restricted experimental conditions. In order to enlarge this experimental window, we introduced a supramolecular moiety, a hydrogen‐bonded bis‐urea sticker, in the macromolecular
Mellot, Gaëlle +4 more
openaire +3 more sources