journal article·2024-04Open access

Quantitative Dynamic AFM Hydration‐Adsorption Design for Hygroscopic and Bio‐Compatible Polymeric Nanofibers

Willy Menacho, Karina N. Catalan, Tomas P. Corrales, Horacio V. Guzman

Small Structures· Volume 5· Issue 4

Abstract

Polymeric Nanofibers In article number 2300379, Tomas P. Corrales, Horacio V. Guzman, and co-workers combine atomic force microscopy experiments, analytical theory and simulations to determine the elastic properties of the nanofibers with varying relative-humidities. The test-case using polyvinyl-alcohol nanofibers shows considerable differences in the peak-forces, which are strongly dependent on the molecular signatures of hydration-adsorption at polymer-chain level. The introduced semi-empirical models play a crucial role to properly interpret experiments on hygroscopic bio-compatible polymers.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Electrospun Nanofibers in Biomedical Applications · Advanced Sensor and Energy Harvesting Materials · Surface Modification and Superhydrophobicity

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Affiliations

Departamento de Física Teórica de la Materia Condensada Universidad Autónoma de Madrid Madrid E‐28049 Spain

Departamento de Ingenieria Mecánica Universidad Técnica Federico Santa María Valparaiso 2390123 Chile

Max Planck Institute for Polymer Research Ackermannweg 10 Mainz 55128 Germany

Departamento de Física Universidad Técnica Federico Santa María Valparaiso 2390123 Chile

Millenium Nucleus in NanoBioPhysics (NNBP) Valparaíso 2340000 Chile

Department of Theoretical Physics Jožef Stefan Institute Ljubljana SI‐1000 Slovenia

References

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