期刊
POLYMERS
卷 14, 期 7, 页码 -出版社
MDPI
DOI: 10.3390/polym14071294
关键词
multimodal sensors; stretchable tactile sensors; resistance-type sensors; conductive rubber; carbon nanomaterials
资金
- National Natural Science Foundation of China [52175270, 91848204, 52172386, 51775235]
In this study, a stretchable multimodal tactile sensor based on conductive rubber composites was fabricated, which could simultaneously measure pressure and temperature with high sensitivity and outstanding processability, stretchability, and repeatability.
Stretchable and flexible tactile sensors have been extensively investigated for a variety of applications due to their outstanding sensitivity, flexibility, and biocompatibility compared with conventional tactile sensors. However, implementing stretchable multimodal sensors with high performance is still a challenge. In this study, a stretchable multimodal tactile sensor based on conductive rubber composites was fabricated. Because of the pressure-sensitive and temperature-sensitive effects of the conductive rubber composites, the developed sensor can simultaneously measure pressure and temperature, and the sensor presented high sensitivity (0.01171 kPa(-1) and 2.46-30.56%/degrees C) over a wide sensing range (0-110 kPa and 30-90 degrees C). The sensor also exhibited outstanding performance in terms of processability, stretchability, and repeatability. Furthermore, the fabricated stretchable multimodal tactile sensor did not require complex signal processing or a transmission circuit system. The strategy for stacking and layering conductive rubber composites of this work may supply a new idea for building multifunctional sensor-based electronics.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据