Dynamic crosslinking compatibilizes immiscible mixed plastics
The global plastics problem is a trifecta, greatly affecting environment, energy and climate,,–.
Many innovative closed/open-loop plastics recycling or upcycling strategies have been …
Many innovative closed/open-loop plastics recycling or upcycling strategies have been …
Emerging applications of aryl trifluoromethyl diazoalkanes and diazirines in synthetic transformations
T Ollevier, V Carreras - ACS Organic & Inorganic Au, 2022 - ACS Publications
Aryl trifluoromethyl diazoalkanes and diazirines have become unique as reactants in
synthetic methodology. As privileged compounds containing CF3 groups and ease of …
synthetic methodology. As privileged compounds containing CF3 groups and ease of …
Beyond a linker: the role of photochemistry of crosslinkers in the direct optical patterning of colloidal nanocrystals
S Lu, Z Fu, F Li, K Weng, L Zhou… - Angewandte Chemie …, 2022 - Wiley Online Library
Surface chemistry mediated direct optical patterning represents an emerging strategy for
incorporating colloidal nanocrystals (NCs) in integrated optoelectronic platforms including …
incorporating colloidal nanocrystals (NCs) in integrated optoelectronic platforms including …
Structure–function relationships in aryl diazirines reveal optimal design features to maximize C–H insertion
SF Musolino, Z Pei, L Bi, GA DiLabio, JE Wulff - Chemical Science, 2021 - pubs.rsc.org
Diazirine reagents allow for the ready generation of carbenes upon photochemical, thermal,
or electrical stimulation. Because carbenes formed in this way can undergo rapid insertion …
or electrical stimulation. Because carbenes formed in this way can undergo rapid insertion …
Design, Exploitation, and Rational Improvements of Diazirine-Based Universal Polymer Crosslinkers
Conspectus Addition of new covalent bonds between the chains of thermoplastic polymers
(ie, crosslinking) provides improved mechanical strength and enhanced high-temperature …
(ie, crosslinking) provides improved mechanical strength and enhanced high-temperature …
An Efficient Diazirine‐Based Four‐Armed Cross‐linker for Photo‐patterning of Polymeric Semiconductors
A diazirine‐based four‐armed cross‐linker (4CNN) with a tetrahedron geometry is
presented for efficient patterning of polymeric semiconductors by photo‐induced carbene …
presented for efficient patterning of polymeric semiconductors by photo‐induced carbene …
Crosslinking inert liquidlike polydimethylsiloxane brushes using bis-diazirine chemical insertion for enhanced mechanical durability
Inert polymer brushes offer excellent omniphobic and antifouling properties but enhancing
their durability remains a challenge, since their chemical inertness also means they lack the …
their durability remains a challenge, since their chemical inertness also means they lack the …
A cleavable crosslinking strategy for commodity polymer functionalization and generation of reprocessable thermosets
Covalently crosslinked polymeric materials, known as thermosets, possess enhanced
mechanical strength and thermal stability relative to the corresponding uncrosslinked …
mechanical strength and thermal stability relative to the corresponding uncrosslinked …
Optimization of fluorinated phenyl azides as universal photocrosslinkers for semiconducting polymers
ZS Tan, Z Jamal, DWY Teo, HC Ko, ZL Seah… - Nature …, 2024 - nature.com
Fluorinated phenyl azides (FPA) enable photo-structuring of π-conjugated polymer films for
electronic device applications. Despite their potential, FPAs have faced limitations regarding …
electronic device applications. Despite their potential, FPAs have faced limitations regarding …
Carbene-mediated polymer cross-linking with diazo compounds by C–H activation and insertion
S Yang, S Yi, J Yun, N Li, Y Jiang, Z Huang, C Xu… - …, 2022 - ACS Publications
Compared with linear thermoplastic polymers, thermoset polymers with three-dimensional
network structures exhibit improved solvent tolerance, heat resistance, and mechanical …
network structures exhibit improved solvent tolerance, heat resistance, and mechanical …