Confinement Free Energy of Surfaces Bearing End-Grafted Polymers in the Mushroom Regime and Local Measurement of the Polymer Density
Li F, Pincet F. Confinement Free Energy of Surfaces Bearing End-Grafted Polymers in the Mushroom Regime and Local Measurement of the Polymer Density. Langmuir 2007, 23: 12541-12548. PMID: 17988162, DOI: 10.1021/la7021374.Peer-Reviewed Original ResearchConceptsPolymer chainsMushroom regimeFree energyEnd-Grafted PolymersSurface force measurementsSingle polymer chainSurface force apparatusEnd-tethered polymer chainsInteraction free energyGrafted polymersForce apparatusPolymer densityForce profilesPolymersConfinement free energyPolymer theoryLipid bilayersIdentical surfacesMushroomlike structuresFree energy approximationForce measurementsSurfacePlanar surfaceGood precisionChain