Multifunctional Self‐Powered E‐Skin with Tactile Sensing and Visual Warning for Detecting Robot Safety

2020 ◽  
Vol 7 (19) ◽  
pp. 2000536 ◽  
Author(s):  
Feng‐Xia Wang ◽  
Ming‐Jiong Wang ◽  
Hui‐Cong Liu ◽  
Yun‐Lin Zhang ◽  
Qi‐Hang Lin ◽  
...  
Keyword(s):  
Tactile Sensing ◽  
Robot Safety ◽  
Self Powered

Transparent and stretchable triboelectric nanogenerator for self-powered tactile sensing

Nano Energy ◽  
2019 ◽  
Vol 59 ◽  
pp. 302-310 ◽  
Author(s):  
Gengrui Zhao ◽  
Yawen Zhang ◽  
Nan Shi ◽  
Zhirong Liu ◽  
Xiaodi Zhang ◽  
...  
Keyword(s):  
Triboelectric Nanogenerator ◽  
Tactile Sensing ◽  
Self Powered

Flexible High‐Resolution Triboelectric Sensor Array Based on Patterned Laser‐Induced Graphene for Self‐Powered Real‐Time Tactile Sensing

2021 ◽  
pp. 2100709 ◽  
Author(s):  
Zhengguang Yan ◽  
Liangliang Wang ◽  
Yifan Xia ◽  
Rendong Qiu ◽  
Wenquan Liu ◽  
...  
Keyword(s):  
High Resolution ◽  
Real Time ◽  
Sensor Array ◽  
Tactile Sensing ◽  
Self Powered

scholarly journals Hierarchically patterned self-powered sensors for multifunctional tactile sensing

2020 ◽  
Vol 6 (34) ◽  
pp. eabb9083 ◽  
Author(s):  
Yang Wang ◽  
Heting Wu ◽  
Lin Xu ◽  
Hainan Zhang ◽  
Ya Yang ◽  
...  
Keyword(s):  
Low Cost ◽  
Fast Response ◽  
Temperature Sensors ◽  
Physical Contact ◽  
Tactile Sensing ◽  
Material Identification ◽  
Flexible Sensors ◽  
Temperature Stimulus ◽  
Self Powered ◽  
Multifunctional Sensor

Flexible sensors are highly desirable for tactile sensing and wearable devices. Previous researches of smart elements have focused on flexible pressure or temperature sensors. However, realizing material identification remains a challenge. Here, we report a multifunctional sensor composed of hydrophobic films and graphene/polydimethylsiloxane sponges. By engineering and optimizing sponges, the fabricated sensor exhibits a high-pressure sensitivity of >15.22 per kilopascal, a fast response time of <74 millisecond, and a high stability over >3000 cycles. In the case of temperature stimulus, the sensor exhibits a temperature-sensing resolution of 1 kelvin via the thermoelectric effect. The sensor can generate output voltage signals after physical contact with different flat materials based on contact-induced electrification. The corresponding signals can be, in turn, used to infer material properties. This multifunctional sensor is excellent in its low cost and material identification, which provides a design concept for meeting the challenges in functional electronics.

Bioinspired Triboelectric Nanogenerators as Self‐Powered Electronic Skin for Robotic Tactile Sensing

2019 ◽  
Vol 30 (6) ◽  
pp. 1907312 ◽  
Author(s):  
Guo Yao ◽  
Liang Xu ◽  
Xiaowen Cheng ◽  
Yangyang Li ◽  
Xin Huang ◽  
...  
Keyword(s):  
Tactile Sensing ◽  
Electronic Skin ◽  
Self Powered ◽  
Triboelectric Nanogenerators

Magnetoelectric soft composites with a self-powered tactile sensing capacity

Nano Energy ◽  
2020 ◽  
Vol 69 ◽  
pp. 104391 ◽  
Author(s):  
Xuan Zhang ◽  
Jingwei Ai ◽  
Zheng Ma ◽  
Zhuolin Du ◽  
Dezhi Chen ◽  
...  
Keyword(s):  
Tactile Sensing ◽  
Self Powered

Ultra-stretchable triboelectric nanogenerator as high-sensitive and self-powered electronic skins for energy harvesting and tactile sensing

Nano Energy ◽  
2020 ◽  
Vol 70 ◽  
pp. 104546 ◽  
Author(s):  
Kangkang Zhou ◽  
Yi Zhao ◽  
Xiupeng Sun ◽  
Zuqing Yuan ◽  
Guoqiang Zheng ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Triboelectric Nanogenerator ◽  
Tactile Sensing ◽  
Self Powered

scholarly journals A metal-electrode-free, fully integrated, soft triboelectric sensor array for self-powered tactile sensing

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Lingyun Wang ◽  
Yiming Liu ◽  
Qing Liu ◽  
Yuyan Zhu ◽  
Haoyu Wang ◽  
...  
Keyword(s):  
Sensor Array ◽  
Metal Electrode ◽  
Tactile Sensing ◽  
Fully Integrated ◽  
Self Powered

Integrated Flexible, Waterproof, Transparent, and Self-Powered Tactile Sensing Panel

ACS Nano ◽  
2016 ◽  
Vol 10 (8) ◽  
pp. 7696-7704 ◽  
Author(s):  
Xu-Zhou Jiang ◽  
Yi-Jing Sun ◽  
Zhiyong Fan ◽  
Tong-Yi Zhang
Keyword(s):  
Tactile Sensing ◽  
Self Powered
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