Sacligil, Ipek published the artcileBond strength regime dictates stress relaxation behavior, Application In Synthesis of 7575-23-7, the main research area is insitu crosslinked metal terpyridine norbornene polymer network bond strength.
Reconfigurable polymer networks are gaining interest for their potential applications as self-healing, recyclable, and stimuli-responsive smart materials. Relating the bond strength of dynamic interactions to material properties including stress relaxation time and modulus is crucial for smart material design. In this work, in situ crosslinked transition metal-terpyridine reconfigurable networks were utilized to modulate the characteristic network stress relaxation time, τR. The use of stress relaxation experiments rather than oscillatory frequency sweeps allowed for the measurement of network bond dynamics across a wider dynamic range than has been previously reported. The stress relaxation time was shown to be tunable by metal center, counterion, and crosslink d. Remarkably, the network crosslinked with covalent-like ruthenium chloride-terpyridine interaction, while having a longer τR, was qual. similar to the other metal-ligand networks. Furthermore, the relaxation time was independent of crosslink d. in strongly bonded networks, allowing for independent tunability of modulus and τR. In contrast, increasing crosslink d. reduced τR in networks crosslinked with weaker interactions.
Soft Matter published new progress about Bond energy. 7575-23-7 belongs to class alcohols-buliding-blocks, name is Pentaerythritol tetra(3-mercaptopropionate), and the molecular formula is C17H28O8S4, Application In Synthesis of 7575-23-7.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts