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Flexible SAW Microfluidic Devices as Wearable pH Sensors Based on ZnO Nanoparticles
In this work, a new flexible and biocompatible microfluidic pH sensor based on surface acoustic waves (SAWs) is presented. The device consists of polyethylene naphthalate (PEN) as a flexible substrate on which aluminum nitride (AlN) has been deposited as a piezoelectric material. The fabrication of...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8229701/ https://www.ncbi.nlm.nih.gov/pubmed/34204874 http://dx.doi.org/10.3390/nano11061479 |