Vol. 26 (2016): (NE-1) Fotónica y óptica
Artículos de investigación

Deposition control on an optical fiber thin film using the Dip-Coater to detect pH

Daniel Razo-Medina Universidad de Guanajuato

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Orlando Ortiz-Jiménez Universidad de Guanajuato

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Edgar Alvarado-Méndez Universidad de Guanajuato

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Mónica Trejo-Durán Universidad de Guanajuato

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Published 2016-03-03

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How to Cite

Deposition control on an optical fiber thin film using the Dip-Coater to detect pH. (2016). Acta Universitaria, 26, 20-23. https://doi.org/10.15174/au.2016.858

Abstract

This work shows the experimental results obtained by using dip-coater to develop a sol-gel membrane or film on plastic fiber mixed with pH indicators. This will be used as recognition components. pH concentration was detected and quantified by use absorbance. Parameters considered to have a preparation control and membrane thickness are explained.

References