Iterative methods for obtaining solvation structures on a solid plate: The methods for Surface Force Apparatus and Atomic Force Microscopy in Liquids

Abstract

We propose iterative methods for obtaining solvation structures on a solid plate which use force distributions measured by surface force apparatus (SFA) and atomic force microscopy (AFM) as input data. Two model systems are considered here. In the model system for SFA, the same two solid plates are immersed in a solvent, and a probe tip and a solid plate are immersed in a solvent in the model system for AFM. Advantages of the iterative methods are as follows: The iterative method for SFA can obtain the solvation structure, for example, in a Lennard-Jones liquid; The iterative method for AFM can obtain the solvation structure without an input datum of solvation structure around the probe tip.

This paper has been withdrawn by the author. Due to an uncertain point in the convergence, this letter has been withdrawn by the author

References in corpus (5)

• A method for calculating solvation structure on a sample surface from a force curve between a probe and the sample: One-dimensional version
• A method of comparison between a force curve measured on a solvated surface and the solvation structure
• Relation between a force curve measured on a solvated surface and the solvation structure: Relational expressions for a binary solvent and a molecular liquid
• A solution for an inverse problem in liquid AFM: calculation of three-dimensional solvation structure on a sample surface
• Extraction of the Solvation Structure on a Solid Plate from a force curve measured by Surface Force Apparatus in a hard-sphere fluid