scholarly journals Self‐Powered Artificial Mechanoreceptor Based on Triboelectrification for a Neuromorphic Tactile System

2022 ◽  
pp. 2105076
Author(s):  
Joon‐Kyu Han ◽  
Il‐Woong Tcho ◽  
Seung‐Bae Jeon ◽  
Ji‐Man Yu ◽  
Weon‐Guk Kim ◽  
...  
Keyword(s):  
Self Powered ◽  
Tactile System

scholarly journals Self-powered electro-tactile system for virtual tactile experiences

2021 ◽  
Vol 7 (6) ◽  
pp. eabe2943
Author(s):  
Yuxiang Shi ◽  
Fan Wang ◽  
Jingwen Tian ◽  
Shuyao Li ◽  
Engang Fu ◽  
...  
Keyword(s):  
Virtual Reality ◽  
Augmented Reality ◽  
Electrostatic Discharge ◽  
Electrode Array ◽  
Tactile Sensation ◽  
Triboelectric Nanogenerator ◽  
Tactile Displays ◽  
Highly Sensitive ◽  
Self Powered ◽  
Tactile System

Tactile sensation plays important roles in virtual reality and augmented reality systems. Here, a self-powered, painless, and highly sensitive electro-tactile (ET) system for achieving virtual tactile experiences is proposed on the basis of triboelectric nanogenerator (TENG) and ET interface formed of ball-shaped electrode array. Electrostatic discharge triggered by TENG can induce notable ET stimulation, while controlled distance between the ET electrodes and human skin can regulate the induced discharge current. The ion bombardment technique has been used to enhance the electrification capability of triboelectric polymer. Accordingly, TENG with a contact area of 4 cm2 is capable of triggering discharge, leading to a compact system. In this skin-integrated ET interface, touching position and motion trace on the TENG surface can be precisely reproduced on skin. This TENG-based ET system can work for many fields, including virtual tactile displays, Braille instruction, intelligent protective suits, or even nerve stimulation.

Structural Solution to Enhance the Sensitivity of a Self-Powered Pressure Sensor for an Artificial Tactile System

2016 ◽  
pp. 1-1 ◽  
Author(s):  
Minkyung Sim ◽  
Kyunghwa Lee ◽  
Yeri Jeong ◽  
Jeonghee Shin ◽  
Jung Inn Sohn ◽  
...  
Keyword(s):  
Pressure Sensor ◽  
Self Powered ◽  
Tactile System ◽  
Structural Solution

Self-powered ultraviolet–visible–near infrared perovskite/silicon hybrid photodetectors based on a novel Si/SnO2/MAPbI3/MoO3 heterostructure

2020 ◽  
Vol 13 (12) ◽  
pp. 121001
Author(s):  
Wei Qu ◽  
Shukun Weng ◽  
Liping Zhang ◽  
Min Sun ◽  
Bo Liu ◽  
...  
Keyword(s):  
Near Infrared ◽  
Self Powered

Development of a Self-Powered Food Sanitation Center

2002 ◽  
Author(s):  
Brady Krass ◽  
Charles Hannon ◽  
Joseph Gerstmann
Keyword(s):  
Self Powered ◽  
Food Sanitation

Interface Engineering To Boost Photoresponse Performance of Self-Powered, Broad-Bandwidth PEDOT:PSS/Si Heterojunction Photodetector

2016 ◽  
Vol 8 (29) ◽  
pp. 19158-19167 ◽  
Author(s):  
Zhimin Liang ◽  
Pingyang Zeng ◽  
Pengyi Liu ◽  
Chuanxi Zhao ◽  
Weiguang Xie ◽  
...  
Keyword(s):  
Interface Engineering ◽  
Broad Bandwidth ◽  
Self Powered

Elliptic paraboloid-based solar spectrum splitters for self-powered photobioreactors

2021 ◽  
Vol 163 ◽  
pp. 1773-1785
Author(s):  
Nima Talebzadeh ◽  
Mohsen Rostami ◽  
Paul G. O’Brien
Keyword(s):  
Solar Spectrum ◽  
Elliptic Paraboloid ◽  
Self Powered

High-quality textured SnSe thin films for self-powered, rapid-response photothermoelectric application

Nano Energy ◽  
2020 ◽  
Vol 72 ◽  
pp. 104742 ◽  
Author(s):  
Yujia Zhong ◽  
Li Zhang ◽  
Vincent Linseis ◽  
Bingchao Qin ◽  
Wenduo Chen ◽  
...  
Keyword(s):  
Thin Films ◽  
Rapid Response ◽  
High Quality ◽  
Self Powered
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