Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034656088> ?p ?o ?g. }
- W2034656088 endingPage "789" @default.
- W2034656088 startingPage "786" @default.
- W2034656088 abstract "“Like-charge attraction” is a phenomenon found in many biological systems containing DNA or proteins, as well as in polyelectrolyte systems of industrial importance. “Like-charge attraction” between polyanions is observed in the presence of mobile multivalent cations. At a certain limiting concentration of cations, the negatively charged macroions cease to repel each other and even an attractive force between the anions is found. With classical molecular dynamics simulations it is possible to elucidate the processes that govern the attractive behavior with atomistic resolution. As an industrially relevant example we study the interaction of negatively charged carboxylate groups of sodium polyacrylate molecules with divalent cationic Ca2+ counterions. Here we show that Ca2+ ions initially associate with single chains of polyacrylates and strongly influence sodium ion distribution; shielded polyanions approach each other and eventually “stick” together (precipitate), contrary to the assumption that precipitation is initially induced by intermolecular Ca2+ bridging." @default.
- W2034656088 created "2016-06-24" @default.
- W2034656088 creator A5031395347 @default.
- W2034656088 creator A5051414481 @default.
- W2034656088 date "2004-12-14" @default.
- W2034656088 modified "2023-09-25" @default.
- W2034656088 title "“Like-Charge Attraction” between Anionic Polyelectrolytes: Molecular Dynamics Simulations" @default.
- W2034656088 cites W1543654345 @default.
- W2034656088 cites W1968897789 @default.
- W2034656088 cites W1981240943 @default.
- W2034656088 cites W1995658925 @default.
- W2034656088 cites W1999760503 @default.
- W2034656088 cites W2017402271 @default.
- W2034656088 cites W2018421387 @default.
- W2034656088 cites W2019444816 @default.
- W2034656088 cites W2029154947 @default.
- W2034656088 cites W2029667189 @default.
- W2034656088 cites W2029893464 @default.
- W2034656088 cites W2032865683 @default.
- W2034656088 cites W2039152685 @default.
- W2034656088 cites W2044438275 @default.
- W2034656088 cites W2044847097 @default.
- W2034656088 cites W2047623627 @default.
- W2034656088 cites W2047717469 @default.
- W2034656088 cites W2059469174 @default.
- W2034656088 cites W2059992766 @default.
- W2034656088 cites W2068945594 @default.
- W2034656088 cites W2068961645 @default.
- W2034656088 cites W2088061834 @default.
- W2034656088 cites W2103815459 @default.
- W2034656088 cites W2125121732 @default.
- W2034656088 cites W2125731691 @default.
- W2034656088 cites W2159451654 @default.
- W2034656088 cites W2166555853 @default.
- W2034656088 cites W2166737817 @default.
- W2034656088 cites W2169710647 @default.
- W2034656088 doi "https://doi.org/10.1021/la048057c" @default.
- W2034656088 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15641856" @default.
- W2034656088 hasPublicationYear "2004" @default.
- W2034656088 type Work @default.
- W2034656088 sameAs 2034656088 @default.
- W2034656088 citedByCount "79" @default.
- W2034656088 countsByYear W20346560882012 @default.
- W2034656088 countsByYear W20346560882013 @default.
- W2034656088 countsByYear W20346560882014 @default.
- W2034656088 countsByYear W20346560882015 @default.
- W2034656088 countsByYear W20346560882016 @default.
- W2034656088 countsByYear W20346560882017 @default.
- W2034656088 countsByYear W20346560882018 @default.
- W2034656088 countsByYear W20346560882019 @default.
- W2034656088 countsByYear W20346560882020 @default.
- W2034656088 countsByYear W20346560882021 @default.
- W2034656088 countsByYear W20346560882022 @default.
- W2034656088 countsByYear W20346560882023 @default.
- W2034656088 crossrefType "journal-article" @default.
- W2034656088 hasAuthorship W2034656088A5031395347 @default.
- W2034656088 hasAuthorship W2034656088A5051414481 @default.
- W2034656088 hasConcept C117626034 @default.
- W2034656088 hasConcept C121332964 @default.
- W2034656088 hasConcept C138885662 @default.
- W2034656088 hasConcept C145148216 @default.
- W2034656088 hasConcept C147597530 @default.
- W2034656088 hasConcept C147789679 @default.
- W2034656088 hasConcept C150708132 @default.
- W2034656088 hasConcept C153356533 @default.
- W2034656088 hasConcept C159467904 @default.
- W2034656088 hasConcept C166950319 @default.
- W2034656088 hasConcept C178790620 @default.
- W2034656088 hasConcept C183882617 @default.
- W2034656088 hasConcept C184651966 @default.
- W2034656088 hasConcept C185592680 @default.
- W2034656088 hasConcept C188027245 @default.
- W2034656088 hasConcept C206139338 @default.
- W2034656088 hasConcept C2778074193 @default.
- W2034656088 hasConcept C2778364177 @default.
- W2034656088 hasConcept C2779173332 @default.
- W2034656088 hasConcept C32909587 @default.
- W2034656088 hasConcept C34814092 @default.
- W2034656088 hasConcept C41895202 @default.
- W2034656088 hasConcept C521977710 @default.
- W2034656088 hasConcept C59593255 @default.
- W2034656088 hasConcept C62520636 @default.
- W2034656088 hasConcept C71240020 @default.
- W2034656088 hasConcept C74884574 @default.
- W2034656088 hasConceptScore W2034656088C117626034 @default.
- W2034656088 hasConceptScore W2034656088C121332964 @default.
- W2034656088 hasConceptScore W2034656088C138885662 @default.
- W2034656088 hasConceptScore W2034656088C145148216 @default.
- W2034656088 hasConceptScore W2034656088C147597530 @default.
- W2034656088 hasConceptScore W2034656088C147789679 @default.
- W2034656088 hasConceptScore W2034656088C150708132 @default.
- W2034656088 hasConceptScore W2034656088C153356533 @default.
- W2034656088 hasConceptScore W2034656088C159467904 @default.
- W2034656088 hasConceptScore W2034656088C166950319 @default.
- W2034656088 hasConceptScore W2034656088C178790620 @default.
- W2034656088 hasConceptScore W2034656088C183882617 @default.
- W2034656088 hasConceptScore W2034656088C184651966 @default.
- W2034656088 hasConceptScore W2034656088C185592680 @default.