Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313325091> ?p ?o ?g. }
- W4313325091 endingPage "561" @default.
- W4313325091 startingPage "552" @default.
- W4313325091 abstract "Poly(N-isopropylacrylamide) (PNIPAM) microgels and PNIPAM colloidal shells attract continuous strong interest due to their thermoresponsive behavior, as their size and properties can be tuned by temperature. The direct single particle observation and characterization of pure, unlabeled PNIPAM microgels in their native aqueous environment relies on imaging techniques that operate either at interfaces or in cryogenic conditions, thus limiting the observation of their dynamic nature. Liquid Cell (Scanning) Transmission Electron Microscopy (LC-(S) TEM) imaging allows the characterization of materials and dynamic processes such as nanoparticle growth, etching, and diffusion, at nanometric resolution in liquids. Here we show that via a facile post-synthetic in situ polymer labelling step with high-contrast marker core-shell Au@SiO2 nanoparticles (NPs) it is possible to determine the full volume of PNIPAM microgels in water. The labelling allowed for the successful characterization of the thermoresponsive behavior of PNIPAM microgels and core shell silica@PNIPAM hybrid microgels, as well as the co-nonsolvency of PNIPAM in aqueous alcoholic solutions. The interplay between electron beam irradiation and PNIPAM systems in water resulted in irreversible shrinkage due to beam induced water radiolysis products, which in turn also affected the thermoresponsive behavior of PNIPAM. The addition of 2-propanol as radical scavenger improved PNIPAM stability in water under electron beam irradiation." @default.
- W4313325091 created "2023-01-06" @default.
- W4313325091 creator A5004636456 @default.
- W4313325091 creator A5009187440 @default.
- W4313325091 creator A5016526801 @default.
- W4313325091 creator A5029844663 @default.
- W4313325091 creator A5038737504 @default.
- W4313325091 creator A5039055122 @default.
- W4313325091 creator A5051859168 @default.
- W4313325091 creator A5058430490 @default.
- W4313325091 creator A5091351102 @default.
- W4313325091 date "2023-04-01" @default.
- W4313325091 modified "2023-09-27" @default.
- W4313325091 title "In situ single particle characterization of the themoresponsive and co-nonsolvent behavior of PNIPAM microgels and silica@PNIPAM core-shell colloids" @default.
- W4313325091 cites W1511373999 @default.
- W4313325091 cites W1968958940 @default.
- W4313325091 cites W1993769240 @default.
- W4313325091 cites W2000799940 @default.
- W4313325091 cites W2004263779 @default.
- W4313325091 cites W2004744870 @default.
- W4313325091 cites W2021528014 @default.
- W4313325091 cites W2028706287 @default.
- W4313325091 cites W2031004957 @default.
- W4313325091 cites W2031015807 @default.
- W4313325091 cites W2034890444 @default.
- W4313325091 cites W2043958321 @default.
- W4313325091 cites W2046697805 @default.
- W4313325091 cites W2056320775 @default.
- W4313325091 cites W2066297022 @default.
- W4313325091 cites W2068904219 @default.
- W4313325091 cites W2069381024 @default.
- W4313325091 cites W2078094669 @default.
- W4313325091 cites W2079703055 @default.
- W4313325091 cites W2084273768 @default.
- W4313325091 cites W2092700187 @default.
- W4313325091 cites W2099966776 @default.
- W4313325091 cites W2146315672 @default.
- W4313325091 cites W2161014892 @default.
- W4313325091 cites W2183161068 @default.
- W4313325091 cites W2295260643 @default.
- W4313325091 cites W2320030002 @default.
- W4313325091 cites W2327321490 @default.
- W4313325091 cites W2329759064 @default.
- W4313325091 cites W2416006905 @default.
- W4313325091 cites W2513116029 @default.
- W4313325091 cites W2529105013 @default.
- W4313325091 cites W2560590363 @default.
- W4313325091 cites W2888436107 @default.
- W4313325091 cites W2890085756 @default.
- W4313325091 cites W2890313012 @default.
- W4313325091 cites W2890975977 @default.
- W4313325091 cites W2897832389 @default.
- W4313325091 cites W2902298966 @default.
- W4313325091 cites W2995502823 @default.
- W4313325091 cites W2996388777 @default.
- W4313325091 cites W3035245449 @default.
- W4313325091 cites W3036421994 @default.
- W4313325091 cites W3040418094 @default.
- W4313325091 cites W3083741114 @default.
- W4313325091 cites W3086319472 @default.
- W4313325091 cites W3130176891 @default.
- W4313325091 cites W3208362169 @default.
- W4313325091 cites W3213159678 @default.
- W4313325091 cites W4230164597 @default.
- W4313325091 cites W603495185 @default.
- W4313325091 doi "https://doi.org/10.1016/j.jcis.2022.12.116" @default.
- W4313325091 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36608391" @default.
- W4313325091 hasPublicationYear "2023" @default.
- W4313325091 type Work @default.
- W4313325091 citedByCount "3" @default.
- W4313325091 countsByYear W43133250912023 @default.
- W4313325091 crossrefType "journal-article" @default.
- W4313325091 hasAuthorship W4313325091A5004636456 @default.
- W4313325091 hasAuthorship W4313325091A5009187440 @default.
- W4313325091 hasAuthorship W4313325091A5016526801 @default.
- W4313325091 hasAuthorship W4313325091A5029844663 @default.
- W4313325091 hasAuthorship W4313325091A5038737504 @default.
- W4313325091 hasAuthorship W4313325091A5039055122 @default.
- W4313325091 hasAuthorship W4313325091A5051859168 @default.
- W4313325091 hasAuthorship W4313325091A5058430490 @default.
- W4313325091 hasAuthorship W4313325091A5091351102 @default.
- W4313325091 hasBestOaLocation W43133250911 @default.
- W4313325091 hasConcept C111368507 @default.
- W4313325091 hasConcept C127313418 @default.
- W4313325091 hasConcept C127413603 @default.
- W4313325091 hasConcept C146088050 @default.
- W4313325091 hasConcept C155672457 @default.
- W4313325091 hasConcept C15920480 @default.
- W4313325091 hasConcept C159985019 @default.
- W4313325091 hasConcept C171250308 @default.
- W4313325091 hasConcept C178790620 @default.
- W4313325091 hasConcept C184651966 @default.
- W4313325091 hasConcept C185592680 @default.
- W4313325091 hasConcept C188027245 @default.
- W4313325091 hasConcept C188109995 @default.
- W4313325091 hasConcept C192562407 @default.
- W4313325091 hasConcept C2776892847 @default.
- W4313325091 hasConcept C2778517922 @default.