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Photothermal Self-Excitation of a Phase-Controlled Microcantilever for Viscosity or Viscoelasticity Sensing

This work presents a feedback closed-loop platform to be used for viscosity or viscoelasticity sensing of Newtonian or non-Newtonian fluids. The system consists of a photothermally excited microcantilever working in a digital Phase-Locked Loop, in which the phase between the excitation signal to the...

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Detalles Bibliográficos
Autores principales: Mouro, João, Paoletti, Paolo, Sartore, Marco, Vassalli, Massimo, Tiribilli, Bruno
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9659050/
https://www.ncbi.nlm.nih.gov/pubmed/36366122
http://dx.doi.org/10.3390/s22218421