fig2

Figure 2. Characterization and sensing performance of the fibrous temperature sensor. (A) I-V curves of the temperature responses of the fibrous temperature sensors from 0 to 100 °C; (B) Temperature response curve of three individual fibrous temperature sensors from 0 to 100 °C; (C) Response time of the fibrous temperature sensor; (D) Resistance change response of the fibrous temperature sensor from 25 to 40 °C when heating and cooling; (E) Linear correspondence of the value of electric resistance variation rate with temperature for the fibrous temperature sensor from 25 to 40 °C; (F) Comparison of temperature sensitivity between this work and other work reported in references^{[24,25,33,34,38,39]}.