Results 111 to 120 of about 139,789 (315)
Supramolecular graft copolymers based on 2,7-diamido-1,8-naphthyridines
, 2007 Supramolecular graft copolymers containing a quadruple hydrogen bond motif in the main chain have been prepared by acyclic diene metathesis (ADMET) polymerization of an ,-diene monomer containing a 2,7-diamido-1,8-naphthyridine (Napy) unit.
Meijer, EW Bert +7 more
core +1 more source
Supramolecular Approaches To Control Activity and Selectivity in Hydroformylation Catalysis [PDF]
, 2018 The hydroformylation reaction is one of the most intensively explored reactions in the field of homogeneous transition metal catalysis, and many industrial applications are known.
Pim R. Linnebank +7 more
core +1 more source
Programmable Supramolecular Polymerizations
Angewandte Chemie International Edition, 2015 Living large: Rational design of self-assembly pathways has been demonstrated in supramolecular polymers. By controlling the concentration of an aggregation-competent monomer through intramolecular interactions, living supramolecular polymerization conditions were achieved. This universal approach can be used to obtain aggregates of well-defined length
van der Zwaag, D. +2 more
openaire +4 more sources
The Supramolecular Matrix Concept
Symmetry, 2023 It has been established that dilutions of a variety of substances, when exposed to vibration in the process of their preparation, acquire not only new structural characteristics in the form of nano-associates but also new physical properties, regardless of the presence of the initial substance. One of the most important properties of these dilutions is
openaire +1 more source
Advanced Materials, EarlyView.A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu +5 more
wiley +1 more source
Analyzing the molecular weight distribution in supramolecular polymers.
, 2009 We have investigated the formation process of supramolecular linear polymer chains and its influence on the resulting chain length distribution function. For this purpose, we explored the migration of excitation energy between oligofluorene units coupled
Schmid, S.A. +13 more
core +1 more source
Advanced Materials, EarlyView.By designing a P/N‐ and π–π interacting biphenyl‐containing diol as hard segments but side groups, a strong, tough, fire‐extinguishing and self‐healing elastomer is developed, demonstrating a break strain of ∼2500%, a toughness of 379 MJ/m3 and a tensile strength of 46 MPa, as well as a healing efficiency of 95% (tensile strength) and 99% (break strain)
Yijiao Xue +11 more
wiley +1 more source
Supramolecular Polymers in DNA Nanotechnology [PDF]
, 2016 Creation of biocompatible functional materials is an important task in supramolecular chemistry. In this contribution, we report on noncovalent synthesis of DNA-grafted supramolecular polymers (SPs).
Vyborna, Yuliia +2 more
core
Supramolecular control of selectivity in transition-metal catalysis through substrate preorganization [PDF]
, 2014 Supramolecular chemistry exploits multiple weak intermolecular interactions to assemble nano-sized molecular architectures, providing new possibilities for (transition metal) catalyst development.
Reek, J.N.H., Dydio, P.
core +1 more source
Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays
Advanced Materials, EarlyView.An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya +11 more
wiley +1 more source