The Journal of Physical Chemistry Letters 2020, 11 Quantifying the Ultraslow Desorption Kinetics of 2,6-Naphthalenedicarboxylic Acid Monolayers at Liquid–Solid Interfaces. Oliver Ochs, Natalia Martsinovich, Wolfgang M.Crystal Engineering of Molecular Solids as Temporary Adhesives. The Journal of Physical Chemistry C 2021, 125 Measuring the Intermolecular Interactions in Molecular Patterns on Surfaces Using Microscopy. Vipin Mishra, Prithwidip Saha, Thiruvancheril G.Chiral Adsorption Conformations of Long-Chain n-Alkanes Induced by Lattice Mismatch.
Lander Verstraete, Tamara Rinkovec, Hai Cao, Hywel I.This article is cited by 53 publications. A quantitative comparison of enthalpy gain and entropy cost reveals essential contributions from solvation and dewetting, which lower the entropic cost and render monolayer self-assembly a thermodynamically favored process.
By choosing terephthalic acid as a model system, it is demonstrated that all required enthalpy differences between well-defined reference states can be independently and consistently assessed by both experimental and theoretical methods, giving in the end a reliable value of the overall enthalpy gain for self-assembly of interfacial monolayers. In this work, we present an adapted Born–Haber cycle for obtaining precise enthalpy values for self-assembly at the liquid–solid interface, a key ingredient for a profound thermodynamic understanding of this process.
For monolayer self-assembly at the liquid–solid interface, solute molecules are initially dissolved in the liquid phase and then become incorporated into an adsorbed monolayer. The driving force for self-assembly is the associated gain in free energy with decisive contributions from both enthalpy and entropy differences between final and initial state.
0 kommentar(er)
