Abstract
A novel fiber optic pH sensor functionalized with electrostatically self-assembled (ESA) multilayers of chitosan(CH) and poly(acrylic acid)(PAA) has been implemented. Sensitivity of 0.7471 nm/pH was observed in the linear pH range of (2.86-6.86).
© 2015 Optical Society of America
PDF ArticleMore Like This
José M. da S. A. Pereira, João P. Mendes, José M. M. M. de Almeida, and Luís C. C. Coelho
Tu3.9 Optical Fiber Sensors (OFS) 2023
G. de Bastida, F. J. Arregui, J. Goicoechea, I. R. Matías, and R. O. Claus
TuE85 Optical Fiber Sensors (OFS) 2006
J. Goicoechea, C. Ruiz Zamarreño, I. R. Matías, and F. J. Arregui
TuE66 Optical Fiber Sensors (OFS) 2006