Triboelectric tactile sensor for pressure and temperature sensing in high-temperature applications

摩擦电效应 触觉传感器 触觉知觉 计算机科学 纳米发生器 感知 人工智能 材料科学 计算机视觉 机器人 电气工程 工程类 电压 复合材料 神经科学 生物
作者
Yanhua Liu,Jinlong Wang,Tao Liu,Zhiting Wei,Bin Luo,Mingchao Chi,Song Zhang,Chenchen Cai,Cong Gao,Tong Zhao,Shuangfei Wang,Shuangxi Nie
出处
期刊:Nature Communications [Springer Nature]
卷期号:16 (1)
标识
DOI:10.1038/s41467-024-55771-0
摘要

Skin-like sensors capable of detecting multiple stimuli simultaneously have great potential in cutting-edge human-machine interaction. However, realizing multimodal tactile recognition beyond human tactile perception still faces significant challenges. Here, an extreme environments-adaptive multimodal triboelectric sensor was developed, capable of detecting pressure/temperatures beyond the range of human perception. Based on triboelectric nanogenerator technology, an asymmetric structure capable of independently outputting dual signals was designed to improve perception sensitivity. By converting the signals and the stimuli into feature matrices, parallel perception of complex objects (with a recognition rate of 94%) and temperature at high temperatures was achieved. The proposed multimodal triboelectric tactile sensor represents progress in maximum detection range and rapid response, realizing the upper limit of human skin's high-temperature sensing (60 °C) with a working temperature of 200 °C. The proposed self-powered multimodal sensing system offers a wider range of possibilities for human/robot/environment interaction applications. Existing tactile sensors struggle with high-temperature environments. Here, authors developed a triboelectric tactile sensor with an asymmetric structure and heat-resistant materials, enabling 94% object recognition rate, fast response times, and stable performance up to 200 °C.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
大幅提高文件上传限制,最高150M (2024-4-1)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
4秒前
烟花应助Priseman采纳,获得10
5秒前
香蕉觅云应助zhuyinghao采纳,获得30
5秒前
6秒前
灵长类发布了新的文献求助10
8秒前
大个应助Christoph_Lee采纳,获得10
8秒前
BESTZJ完成签到,获得积分10
8秒前
9秒前
夏侯觅风完成签到,获得积分20
11秒前
12秒前
完美世界应助noobmaster采纳,获得10
14秒前
予Yu完成签到,获得积分10
15秒前
15秒前
11号楼203完成签到,获得积分10
15秒前
小明完成签到,获得积分10
16秒前
懒洋洋完成签到,获得积分10
16秒前
小明发布了新的文献求助10
19秒前
斯文败类应助研友_8Wq6Mn采纳,获得10
20秒前
24秒前
无奈新波完成签到,获得积分10
25秒前
26秒前
Tumumu发布了新的文献求助10
27秒前
Jeffery完成签到,获得积分10
29秒前
huhuhuuh发布了新的文献求助10
30秒前
30秒前
大模型应助科研通管家采纳,获得10
33秒前
双黄应助科研通管家采纳,获得10
33秒前
科研通AI2S应助科研通管家采纳,获得10
33秒前
无花果应助科研通管家采纳,获得10
33秒前
33秒前
双黄应助科研通管家采纳,获得10
33秒前
Orange应助科研通管家采纳,获得10
33秒前
CipherSage应助科研通管家采纳,获得10
34秒前
34秒前
机智的砖家完成签到,获得积分10
34秒前
34秒前
qq完成签到,获得积分20
35秒前
35秒前
漂亮幻莲发布了新的文献求助10
35秒前
35秒前
高分求助中
Licensing Deals in Pharmaceuticals 2019-2024 3000
Cognitive Paradigms in Knowledge Organisation 2000
Effect of reactor temperature on FCC yield 2000
How Maoism Was Made: Reconstructing China, 1949-1965 800
Introduction to Spectroscopic Ellipsometry of Thin Film Materials Instrumentation, Data Analysis, and Applications 600
Promoting women's entrepreneurship in developing countries: the case of the world's largest women-owned community-based enterprise 500
Shining Light on the Dark Side of Personality 400
热门求助领域 (近24小时)
化学 医学 生物 材料科学 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 基因 遗传学 催化作用 物理化学 免疫学 量子力学 细胞生物学
热门帖子
关注 科研通微信公众号,转发送积分 3309840
求助须知:如何正确求助?哪些是违规求助? 2943043
关于积分的说明 8512388
捐赠科研通 2618126
什么是DOI,文献DOI怎么找? 1430822
科研通“疑难数据库(出版商)”最低求助积分说明 664324
邀请新用户注册赠送积分活动 649478