PVC waveguide sensor for determination of ion concentration

Kyungho Kim, Haruyuki Minamitani, Hideaki Hisamoto, Kouji Suzuki, Shinwon Kang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, a PVC optical thin-film waveguide sensor is proposed which can select a specific ion and measure its concentration depending on materials added into waveguide membrane. In order to investigate the applicability of this sensor to Ca++ and Na+ measurement, the waveguide was fabricated with poly vinyl chloride (PVC), bis ethyl hexyl phthalate (BEHP), lipophilic anionic dye (LAD-3), and ionophores (K23E1 for Ca++ or C14DD16C5 for Na+). For this purpose, we applied the sensor to sample solution whose CaCl2 concentration was gradually altered. Also, we applied it to NaCl solution. In this experiment, we found that this PVC thin film waveguide possessed good ray propagation at 488 nm of argon laser. In addition, it showed the chemical reaction to ion enough to select it and measure its concentration. These findings suggested that the proposed PVC waveguide ion sensor is applicable to various ions.

Original languageEnglish
Title of host publicationAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
PublisherIEEE
Pages93-94
Number of pages2
Edition1
Publication statusPublished - 1996
EventProceedings of the 1996 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 2 (of 5) - Amsterdam, Neth
Duration: 1996 Oct 311996 Nov 3

Other

OtherProceedings of the 1996 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 2 (of 5)
CityAmsterdam, Neth
Period96/10/3196/11/3

Fingerprint

Vinyl Chloride
Waveguides
Ions
Sensors
Argon lasers
Ionophores
Optical films
Thin films
Chemical reactions
Coloring Agents
Dyes
Membranes
Experiments

ASJC Scopus subject areas

  • Bioengineering

Cite this

Kim, K., Minamitani, H., Hisamoto, H., Suzuki, K., & Kang, S. (1996). PVC waveguide sensor for determination of ion concentration. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings (1 ed., pp. 93-94). IEEE.

PVC waveguide sensor for determination of ion concentration. / Kim, Kyungho; Minamitani, Haruyuki; Hisamoto, Hideaki; Suzuki, Kouji; Kang, Shinwon.

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 1. ed. IEEE, 1996. p. 93-94.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kim, K, Minamitani, H, Hisamoto, H, Suzuki, K & Kang, S 1996, PVC waveguide sensor for determination of ion concentration. in Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 1 edn, IEEE, pp. 93-94, Proceedings of the 1996 18th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 2 (of 5), Amsterdam, Neth, 96/10/31.
Kim K, Minamitani H, Hisamoto H, Suzuki K, Kang S. PVC waveguide sensor for determination of ion concentration. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 1 ed. IEEE. 1996. p. 93-94
Kim, Kyungho ; Minamitani, Haruyuki ; Hisamoto, Hideaki ; Suzuki, Kouji ; Kang, Shinwon. / PVC waveguide sensor for determination of ion concentration. Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 1. ed. IEEE, 1996. pp. 93-94
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