Abstract
Cellulose materials offer new biodegradable alternatives for fabricating optical fibers for sensing applications. Unlike glass and polymer optical fibers, these environmentally friendly materials have intrinsic properties making them attractive candidates for functional optical fibers. Cellulose fibers are hygroscopic and thus can rapidly take water vapors from the surroundings and dry quickly. Cellulose-based optical fibers can be manufactured from regenerated cellulose or cellulose derivatives which offer a large property space. They can be resistant or soluble in water, and the refracting index of the material can be tuned as needed. In this work, feasibility for sensor applications of three different cellulose optical fibers have been tested: regenerated cellulose for water and humidity sensing, carboxymethyl cellulose for respiratory rate monitoring, and methylcellulose for short-range 150 Mbit/s signal transmission at 1310 nm. Therefore, fast signal transmission can be achieved with short cellulose-based sensor fibers. The work shows the scientific and technical potential of a novel optical material for photonics.
| Original language | English |
|---|---|
| Title of host publication | Optical Fibers and Sensors for Medical Diagnostics, Treatment and Environmental Applications XXII |
| Subtitle of host publication | Proceedings |
| Editors | Israel Gannot, Israel Gannot, Katy Roodenko |
| Publisher | International Society for Optics and Photonics SPIE |
| Number of pages | 9 |
| ISBN (Electronic) | 978-1-5106-4778-7 |
| ISBN (Print) | 978-1-5106-4777-0 |
| DOIs | |
| Publication status | Published - 2 Mar 2022 |
| MoE publication type | A4 Article in a conference publication |
| Event | SPIE Photonics West 2022 - San Francisco, United States Duration: 22 Jan 2022 → 27 Jan 2022 |
Publication series
| Series | Proceedings of SPIE |
|---|---|
| Volume | 11953 |
| ISSN | 0277-786X |
Conference
| Conference | SPIE Photonics West 2022 |
|---|---|
| Country/Territory | United States |
| City | San Francisco |
| Period | 22/01/22 → 27/01/22 |
Keywords
- cellulose
- optical fiber
- sensors
- methylcellulose
- carboxymethyl cellulose
- regenerated cellulose
- respiratory rate
- Cellulose
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Carboxymethyl Cellulose (CMC) Optical Fibers for Environment Sensing and Short-range Optical Signal Transmission
Jaiswal, A. K., Hokkanen, A., Kapulainen, M., Khakalo, A., Nonappa, N., Ikkala, O. & Orelma, H., 8 Jan 2022, In: ACS Applied Materials & Interfaces. 14, 2, p. 3315-3323Research output: Contribution to journal › Article › Scientific › peer-review
Open Access35 Link opens in a new tab Citations (Scopus) -
Cellulose optical fiber
Hokkanen, A., Kapulainen, M., Jaiswal, A. K., Hynninen, V., Nonappa, N., Ikkala, O. & Orelma, H., 1 Dec 2021. 1 p.Research output: Contribution to conference › Conference Abstract › Scientific
Projects
- 1 Finished
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BIOPTICS: Biocomposite optical fibers for smart interactive textiles and sensing
Jaiswal, A. (Participant), Hokkanen, A. (Participant), Orelma, H. (Manager), Kapulainen, M. (Participant) & Ikkala, O. (Participant)
1/01/21 → 31/12/24
Project: Research
Activities
- 1 Conference presentation
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Cellulose Optical Fibers for Advanced Sensing Applications
Jaiswal, A. (Speaker), Hokkanen, A. (Contributor), Kapulainen, M. (Contributor), Nonappa, N. (Contributor), Ikkala, O. (Contributor) & Orelma, H. (Contributor)
13 Jun 2022 → 17 Jun 2022Activity: Talk or presentation types › Conference presentation
Prizes
-
CEPI Blue Sky Young Researchers & Innovation Award Europe 2022
Jaiswal, A. (Recipient), 30 Nov 2022
Prize: Prize for a work
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