000877561 001__ 877561 000877561 005__ 20220930130242.0 000877561 0247_ $$2doi$$a10.1063/4.0000014 000877561 0247_ $$2Handle$$a2128/25122 000877561 0247_ $$2pmid$$apmid:32566697 000877561 0247_ $$2WOS$$aWOS:000542378100001 000877561 0247_ $$2altmetric$$aaltmetric:85900755 000877561 037__ $$aFZJ-2020-02286 000877561 082__ $$a500 000877561 1001_ $$0P:(DE-Juel1)145049$$aPasini, S.$$b0$$eCorresponding author 000877561 245__ $$aFluctuation suppression in microgels by polymer electrolytes 000877561 260__ $$aMelville, NY$$bAIP Publishing LLC$$c2020 000877561 3367_ $$2DRIVER$$aarticle 000877561 3367_ $$2DataCite$$aOutput Types/Journal article 000877561 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1592818040_26419 000877561 3367_ $$2BibTeX$$aARTICLE 000877561 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000877561 3367_ $$00$$2EndNote$$aJournal Article 000877561 520__ $$aStructural details of thermoresponsive, cationically poly(N-iso-propylacrylamide-co-methacrylamido propyl trimethyl ammonium chloride) microgels and the influence of the anionic electrolyte polystyrene sulfonate (PSS) on the internal structure and dynamics of the cationic microgels have been studied with a combination of small angle neutron scattering (SANS) and neutron spin echo (NSE) spectroscopy. While SANS can yield information on the overall size of the particles and on the typical correlation length inside the particles, studying the segmental polymer dynamics with NSE gives access to more internal details, which only appear due to their effect on the polymer motion. The segmental dynamics of the microgels studied in this paper is to a large extent suppressed by the PSS additive. 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