Jeong Wooseong, Kim Mijin, Ha Jae-Hyun, Binti Zulkifli Nora Asyikin, Hong Jung-Il, Kim CheolGi, Lee Sungwon
Department of Emerging Materials Science, Daegu Gyeongbuk Institute of Science & Technology (DGIST) 333 Techno Jungang-daero, Hyeonpung-myeon, Dalseong-gun Daegu 711-873 Korea
RSC Adv. 2019 Mar 11;9(14):7885-7889. doi: 10.1039/c8ra10467k. eCollection 2019 Mar 6.
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.
在此，提出了一种新型温度传感器，它采用平面霍尔电阻（PHR）磁传感器、磁片和膨胀聚合物。它具有可调节的温度范围、高线性灵敏度、精度以及经过1000次循环的循环稳定性，并且没有热滞现象。这种新型传感器有望成为一种体温传感器。
