Body temperature is an essential physiological index reflecting human health. Accurate measurements of body temperature play a vital role in the diagnosis and treatment of diseases. In this paper, a temperature sensor manufactured by laser-induced graphene is introduced. This sensor has high measurement accuracy, simple preparation, and low production cost. The sensor is made of laser-induced graphene and is easier to fabricate and operate than traditional thermal resistance sensors. The sensor is of high accuracy, is easy to manufacture, and is of low cost. The sensor has high accuracy and is linear between 30°C and 40°C in the human body temperature ranges. Laser-induced graphene (LIG) sensor’s resistance value is correlated linearly with the temperature value, and compared with the infrared thermometer, the accuracy of the sensor is ±0.15°C while that of the infrared thermometer is ±0.30°C. The sensitivity of the LIG sensor is .

中文翻译：

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基于激光诱导石墨烯材料的精确柔性温度传感器

体温是反映人体健康的重要生理指标。准确测量体温在疾病的诊断和治疗中起着至关重要的作用。本文介绍了一种由激光诱导石墨烯制造的温度传感器。该传感器测量精度高，制备简单，生产成本低。该传感器由激光诱导石墨烯制成，比传统的热阻传感器更容易制造和操作。该传感器精度高，制造容易，成本低。该传感器精度高，在人体温度范围内在 30°C 至 40°C 之间呈线性。激光诱导石墨烯（LIG）传感器的电阻值与温度值呈线性相关，与红外测温仪相比，传感器的精度为±0。15°C，红外测温仪为±0.30°C。LIG 传感器的灵敏度为.