Presentation | 2015-02-19 Hetero-core fiber optic humidity sensor with layer-by-layer polymer film including TiO_2nanoparticle Ryuji Okimuro, Michiko Nishiyama, Ai Hosoki, Atsushi Seki, Kazuhiro Watanabe, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this study, we have been developing an optical fiber humidity sensor based on hetero-core structure using titanium dioxide (TiO_2)nano-particles. In previous works, a hygroscopic polymer film is coated on the surface of hetero-core optical fiber, which has been confirmed to have sensitivity in more than 50%RH. In this paper, the polymer film is coated with Layer-By-Layer including TiO_2nano-particles with hydrophilic, and tried to improve its sensitivity in less than 50% RH. We were experimentally confirmed that the proposed fiber humidity sensor with TiO_2nano-particles induced the optical loss change in 10-80% RH. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Optical fiber sensor / Hetero-core / Relative humidity sensor / TiO_2 |
Paper # | OFT2014-58,OPE2014-203 |
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Conference Information | |
Committee | OFT |
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Conference Date | 2015/2/12(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Optical Fiber Technology (OFT) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Hetero-core fiber optic humidity sensor with layer-by-layer polymer film including TiO_2nanoparticle |
Sub Title (in English) | |
Keyword(1) | Optical fiber sensor |
Keyword(2) | Hetero-core |
Keyword(3) | Relative humidity sensor |
Keyword(4) | TiO_2 |
1st Author's Name | Ryuji Okimuro |
1st Author's Affiliation | Faculty of Engineering, Soka University() |
2nd Author's Name | Michiko Nishiyama |
2nd Author's Affiliation | Faculty of Engineering, Soka University |
3rd Author's Name | Ai Hosoki |
3rd Author's Affiliation | Faculty of Engineering, Soka University |
4th Author's Name | Atsushi Seki |
4th Author's Affiliation | Faculty of Engineering, Soka University |
5th Author's Name | Kazuhiro Watanabe |
5th Author's Affiliation | Faculty of Engineering, Soka University |
Date | 2015-02-19 |
Paper # | OFT2014-58,OPE2014-203 |
Volume (vol) | vol.114 |
Number (no) | 452 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |