基于激光诱导石墨烯的柔性温度传感器制备及其性能

孙小芸, 岳程飞, 张如全

Preparation and performance of flexible temperature sensor based on laser-induced graphene

SUN Xiaoyun, YUE Chengfei, ZHANG Ruquan

图1 PI与改性PI薄膜的结构与性能

Fig.1 Structures and properties of PI and modified PI membranes. (a) AFM image of PI; (b) AFM image of modified PI; (c) FT-IR spectra of PI and modified PI; (d) TG curves of PI and modified PI; (e) DTG curves of PI and modified PI; (f) Stress-strain curves of PI and modified PI; (g) Water contact angles of PI and modified PI