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Temperature measurement of supercapacitor with the use of ZnO coated microsphere-based fiber-optic sensor - 75 Celsius degrees
Description
Application of a microsphere-based fiber-optic sensor with 200 nm zinc oxide (ZnO) coating, deposited by Atomic Layer Deposition (ALD) method, for temperature measurements of supercapasitor, is presented. Internal temperature of the supercapacitor is investigated in the range between 30°C and 90°C. The supercapacitor temperature was investigated using interferometric setup consisting of broad band light source with a central wavelength of 1310 ±10 nm (SLD-1310-18-W, FiberLabs Inc., Fujimi), which generates an optical signal.During the measurements, the integrity of the sensor head can be simultaneously controlled. The study shows the temperature of supercapacitor can be successfully monitored by embedding the microsphere-based sensor inside the capacitor.
The obtained signal is gathered by the Optical Spectrum Analyzer (OSA, Ando AQ6319, Yokohama, Japan). In the data set there are information about optical spectrum analyzer settings and:
the wavelength of measurement and after comma the measured the optical power
The microsphere-based fiber-optic sensor embedded in the supercapacitor
Dataset file
hexmd5(md5(part1)+md5(part2)+...)-{parts_count} where a single part of the file is 512 MB in size.Example script for calculation:
https://github.com/antespi/s3md5
File details
- License:
-
open in new tab
CC BY-NCNon-commercial - Raw data:
- Data contained in dataset was not processed.
Details
- Year of publication:
- 2021
- Verification date:
- 2021-05-13
- Creation date:
- 2021
- Dataset language:
- English
- Fields of science:
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- Automation, electronic and electrical engineering (Engineering and Technology)
- DOI:
- DOI ID 10.34808/5smj-1s96 open in new tab
- Series:
- Verified by:
- Gdańsk University of Technology
Keywords
References
- publication ZnO ALD-Coated Microsphere-Based Sensors for Temperature Measurements
- publication Preparation and Characterization of Microsphere ZnO ALD Coating Dedicated for the Fiber-Optic Refractive Index Sensor
- publication ZnO coated fiber optic microsphere sensor for the enhanced refractive index sensing
- publication ALD thin ZnO layer as an active medium in a fiber-optic Fabry–Perot interferometer
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