Elastic modulus distribution in poly(-isopopylacrylamide) and oligo(ethylene glycol methacrylate)-based microgels studied by AFM

The spatial elastic modulus distribution of microgel networks in presence and absence of bifunctional crosslinkers is studied by AFM. Thermoresponsive poly( N -isopopylacrylamide) (PNIPAM) and poly(2-(2-methoxyethoxy)ethyl methacrylate- co -oligo(ethylene glycol)methacrylate) (P(MEO 2 MA- co -OEGMA)...

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Veröffentlicht in:	Soft matter 2021-06, Vol.17 (23), p.5711-5717
Hauptverfasser:	Wilms, Dimitri, Adler, Yanik, Schröer, Fabian, Bunnemann, Lennart, Schmidt, Stephan
Format:	Artikel
Sprache:	eng
Schlagworte:	Addition polymerization Chemical precipitation Crosslinking Ethylene Ethylene glycol Indentation Mechanical properties Microgels Modulus of elasticity Molecular weight Polyethylene glycol Polymers
Online-Zugang:	Volltext
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