Matches in SemOpenAlex for { <https://semopenalex.org/work/W3080498545> ?p ?o ?g. }
- W3080498545 endingPage "7334" @default.
- W3080498545 startingPage "7322" @default.
- W3080498545 abstract "The equilibrium theory of polymer adsorption on a solid/liquid interface is well established. De Gennes explained that linear homopolymers adsorbing on a surface develop a proximal, central, and distal region in their adsorption profile, wherein the central region has a universal scaling self-similar structure with power-law coefficient −4/3. More pictorially, the layer is composed of trains, loops, and tails. Linear chains have just two tails, and therefore it is often assumed that the adsorption layer consists of loops only. Branched macromolecules have multiple tails, and the loops-only approach is argued to become progressively less accurate. Using self-consistent field theory of Scheutjens and Fleer (SF-SCF), we consider the macrocycle (chain without ends), linear, star-like, dendritic, and comb-like (homo)polymers and focus on the effects of tails. We show that the adsorption profile changes systematically with the degree of branching. Typically, for significantly branched chains the polymer density in the outer part of the central region has an effective scaling coefficient that may exceed the −4/3 value. Comb polymers adsorb with their backbone preferentially and generate a “brush”-like layer through adsorption, which we refer to as a hedge layer as the backbone and branches are hidden behind the free ends. By way of an array of “out-going” side chains, such a layer acts as a superb colloid stabilizer and as a lubricant, outperforming star-like polymers or dendritic polymers which qualitatively behave similar to linear chains." @default.
- W3080498545 created "2020-09-01" @default.
- W3080498545 creator A5001083925 @default.
- W3080498545 creator A5024395930 @default.
- W3080498545 creator A5027548614 @default.
- W3080498545 date "2020-08-25" @default.
- W3080498545 modified "2023-10-17" @default.
- W3080498545 title "Structure and Colloidal Stability of Adsorption Layers of Macrocycle, Linear, Comb, Star, and Dendritic Macromolecules" @default.
- W3080498545 cites W1584501180 @default.
- W3080498545 cites W1967155685 @default.
- W3080498545 cites W1969888076 @default.
- W3080498545 cites W1970249801 @default.
- W3080498545 cites W1970440367 @default.
- W3080498545 cites W1974843413 @default.
- W3080498545 cites W1977388087 @default.
- W3080498545 cites W1979408785 @default.
- W3080498545 cites W1983250328 @default.
- W3080498545 cites W1985029558 @default.
- W3080498545 cites W1988670817 @default.
- W3080498545 cites W1990137737 @default.
- W3080498545 cites W1995098230 @default.
- W3080498545 cites W1995658487 @default.
- W3080498545 cites W1996104883 @default.
- W3080498545 cites W2000750191 @default.
- W3080498545 cites W2002135535 @default.
- W3080498545 cites W2009881423 @default.
- W3080498545 cites W2012440525 @default.
- W3080498545 cites W2017943210 @default.
- W3080498545 cites W2017952281 @default.
- W3080498545 cites W2025529796 @default.
- W3080498545 cites W2027780290 @default.
- W3080498545 cites W2031631298 @default.
- W3080498545 cites W2032879061 @default.
- W3080498545 cites W2035285589 @default.
- W3080498545 cites W2042987458 @default.
- W3080498545 cites W2054762536 @default.
- W3080498545 cites W2056425437 @default.
- W3080498545 cites W2060741871 @default.
- W3080498545 cites W2062709346 @default.
- W3080498545 cites W2068666741 @default.
- W3080498545 cites W2069128513 @default.
- W3080498545 cites W2069960852 @default.
- W3080498545 cites W2072465912 @default.
- W3080498545 cites W2073600905 @default.
- W3080498545 cites W2076352514 @default.
- W3080498545 cites W2081728548 @default.
- W3080498545 cites W2084630129 @default.
- W3080498545 cites W2085696502 @default.
- W3080498545 cites W2089869065 @default.
- W3080498545 cites W2094544888 @default.
- W3080498545 cites W2097007758 @default.
- W3080498545 cites W2107061650 @default.
- W3080498545 cites W2121374199 @default.
- W3080498545 cites W2126146319 @default.
- W3080498545 cites W2126925424 @default.
- W3080498545 cites W2132218003 @default.
- W3080498545 cites W2138710766 @default.
- W3080498545 cites W2142397095 @default.
- W3080498545 cites W2142611025 @default.
- W3080498545 cites W2147497941 @default.
- W3080498545 cites W2147884435 @default.
- W3080498545 cites W2167122724 @default.
- W3080498545 cites W2171087913 @default.
- W3080498545 cites W2173553329 @default.
- W3080498545 cites W2178116685 @default.
- W3080498545 cites W2235937257 @default.
- W3080498545 cites W2280041065 @default.
- W3080498545 cites W2319300713 @default.
- W3080498545 cites W2325958377 @default.
- W3080498545 cites W2326411379 @default.
- W3080498545 cites W2335734621 @default.
- W3080498545 cites W2409054939 @default.
- W3080498545 cites W2487231333 @default.
- W3080498545 cites W2493657608 @default.
- W3080498545 cites W2502872959 @default.
- W3080498545 cites W2528042828 @default.
- W3080498545 cites W2562668452 @default.
- W3080498545 cites W2580067168 @default.
- W3080498545 cites W2606730545 @default.
- W3080498545 cites W2757652705 @default.
- W3080498545 cites W2794235144 @default.
- W3080498545 cites W2901218744 @default.
- W3080498545 cites W2913707757 @default.
- W3080498545 cites W2916035256 @default.
- W3080498545 cites W2921533698 @default.
- W3080498545 cites W3024835006 @default.
- W3080498545 cites W4245104549 @default.
- W3080498545 cites W580758457 @default.
- W3080498545 doi "https://doi.org/10.1021/acs.macromol.0c00952" @default.
- W3080498545 hasPublicationYear "2020" @default.
- W3080498545 type Work @default.
- W3080498545 sameAs 3080498545 @default.
- W3080498545 citedByCount "5" @default.
- W3080498545 countsByYear W30804985452021 @default.
- W3080498545 countsByYear W30804985452023 @default.
- W3080498545 crossrefType "journal-article" @default.
- W3080498545 hasAuthorship W3080498545A5001083925 @default.
- W3080498545 hasAuthorship W3080498545A5024395930 @default.