Fiber Optic pH Sensor with Self-Assembled Polymer Multilayer Nanocoatings

Article, Other literature type English OPEN
Hwa-Yaw Tam; Jacques Albert; Ming-Jie Yin; Li-Yang Shao;
(2013)
  • Publisher: Molecular Diversity Preservation International (MDPI)
  • Journal: Sensors (Basel, Switzerland),volume 13,issue 2,pages1,425-1,434 (issn: 1424-8220, eissn: 1424-8220)
  • Publisher copyright policies & self-archiving
  • Related identifiers: pmc: PMC3649435, doi: 10.3390/s130201425
  • Subject: pH sensor | layer-by-layer self-assembly | TP1-1185 | fiber-optic sensor | multilayer film | Chemical technology | tilted fiber Bragg grating | Article

A fiber-optic pH sensor based on a tilted fiber Bragg grating (TFBG) with electrostatic self-assembly multilayer sensing film is presented. The pH sensitive polymeric film, poly(diallyldimethylammonium chloride) (PDDA) and poly(acrylic acid) (PAA) was deposited on the c... View more
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