Accurate, hysteresis-free temperature sensor for health monitoring using a magnetic sensor and pristine polymer
- Title
- Accurate, hysteresis-free temperature sensor for health monitoring using a magnetic sensor and pristine polymer
- Author(s)
- Jeong, Wooseong ; Kim, Mijin ; Ha, Jae-Hyun ; Zulkifli, Nora Asyikin Binti ; Hong, Jung-Il ; Kim, CheolGi ; Lee, Sungwon
- DGIST Authors
- Jeong, Wooseong ; Kim, Mijin ; Ha, Jae-Hyun ; Zulkifli, Nora Asyikin Binti ; Hong, Jung-Il ; Kim, CheolGi ; Lee, Sungwon
- Issued Date
- 2019-03
- Type
- Article
- Article Type
- Article
- Keywords
- Hysteresis ; Magnetic sensors ; Cycling stability ; Hall resistance ; Health monitoring ; Hysteresis free ; Linear sensitivity ; Pristine polymers ; Temperature range ; Thermal hysteresis ; Temperature sensors
- ISSN
- 2046-2069
- Abstract
- Herein, a novel temperature sensor is proposed employing a planar Hall resistance (PHR) magnetic sensor, a magnet sheet, and an expanding polymer. It features a tunable temperature range, high linear sensitivity, accuracy, and cycling stability through 1000 cycles, and no thermal hysteresis. This new sensor is promising as a body temperature sensor. © The Royal Society of Chemistry.
- Publisher
- Royal Society of Chemistry
- Related Researcher
-
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Hong, Jung-Il
- Research Interests Electric and Magnetic Properties of Nanostructured Materials; Spintronics
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- Files in This Item:
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