New Self-Healing Triboelectric Nanogenerator Based on Simultaneous Repair Friction Layer and Conductive Layer

2020 ◽  
Vol 12 (27) ◽  
pp. 30390-30398 ◽  
Author(s):  
Ning Luo ◽  
Yange Feng ◽  
Daoai Wang ◽  
Youbin Zheng ◽  
Qian Ye ◽  
...  
Keyword(s):  
Triboelectric Nanogenerator ◽  
Self Healing ◽  
Conductive Layer ◽  
Friction Layer

A Self‐Healing Triboelectric Nanogenerator Based on Feather for Sensing and Energy Harvesting

2021 ◽  
pp. 2100039
Author(s):  
Jiaqing Zhu ◽  
Yu Cheng ◽  
Saifei Hao ◽  
Zhong Lin Wang ◽  
Ning Wang ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Triboelectric Nanogenerator ◽  
Self Healing

Triboelectric Nanogenerator Driven Self-Charging and Self-Healing Flexible Asymmetric Supercapacitor Power Cell for Direct Power Generation

2019 ◽  
Vol 11 (5) ◽  
pp. 5022-5036 ◽  
Author(s):  
Anirban Maitra ◽  
Sarbaranjan Paria ◽  
Sumanta Kumar Karan ◽  
Ranadip Bera ◽  
Aswini Bera ◽  
...  
Keyword(s):  
Power Generation ◽  
Triboelectric Nanogenerator ◽  
Asymmetric Supercapacitor ◽  
Self Healing ◽  
Direct Power ◽  
Power Cell

Hybrid energy system based on solar cell and self-healing/self-cleaning triboelectric nanogenerator

Nano Energy ◽  
2021 ◽  
Vol 79 ◽  
pp. 105394
Author(s):  
Dan Yang ◽  
Yufeng Ni ◽  
Hao Su ◽  
Yuxiang Shi ◽  
Qiming Liu ◽  
...  
Keyword(s):  
Solar Cell ◽  
Energy System ◽  
Triboelectric Nanogenerator ◽  
Self Healing ◽  
Hybrid Energy System ◽  
Hybrid Energy ◽  
Self Cleaning

Increasing the output charge quantity of triboelectric nanogenerators via frequency multiplication with a multigap-structured friction layer

2020 ◽  
Vol 13 (7) ◽  
pp. 2069-2076
Author(s):  
Nuanyang Cui ◽  
Cuihua Dai ◽  
Jinmei Liu ◽  
Long Gu ◽  
Rui Ge ◽  
...  
Keyword(s):  
Charge Density ◽  
Triboelectric Nanogenerator ◽  
Output Current ◽  
Frequency Multiplication ◽  
Friction Layer ◽  
Triboelectric Nanogenerators ◽  
Gap Structure

The multi-gap structure of friction layer increases the amount of triboelectric charge density and the output current of a triboelectric nanogenerator (TENG).

Shape memory polymer-based self-healing triboelectric nanogenerator

2015 ◽  
Vol 8 (12) ◽  
pp. 3605-3613 ◽  
Author(s):  
Jeong Hwan Lee ◽  
Ronan Hinchet ◽  
Sung Kyun Kim ◽  
Sanghyun Kim ◽  
Sang-Woo Kim
Keyword(s):  
Shape Memory ◽  
Shape Memory Polymer ◽  
Healing Process ◽  
Triboelectric Nanogenerator ◽  
Self Healing

We introduce a new smart SMP–TENG structure and studied its degradation and healing process. The SMP improves the endurance and lifetime, and thus demonstrates the huge potential of self-healing SMP–TENGs.

scholarly journals A New Triboelectric Nanogenerator with Excellent Electric Breakdown Self-Healing Performance

Nano Energy ◽  
2021 ◽  
pp. 105990
Author(s):  
Zhipeng Wu ◽  
Jun Chen ◽  
D.W. Boukhvalov ◽  
Zhenyang Luo ◽  
Lijun Zhu ◽  
...  
Keyword(s):  
Electric Breakdown ◽  
Triboelectric Nanogenerator ◽  
Self Healing

scholarly journals Self-healable sticky porous elastomer for gas-solid interacted power generation

2020 ◽  
Vol 6 (29) ◽  
pp. eabb4246 ◽  
Author(s):  
Jiaqing Xiong ◽  
Gurunathan Thangavel ◽  
Jiangxin Wang ◽  
Xinran Zhou ◽  
Pooi See Lee
Keyword(s):  
Power Generation ◽  
Mechanical Energy ◽  
Solid Polymer ◽  
Triboelectric Nanogenerator ◽  
Self Healing ◽  
Trapped Air ◽  
Elastomeric Matrix ◽  
Self Powered ◽  
Triboelectric Effect ◽  
Gas Tight

A previously unknown gas-solid interacted power generation is developed using triboelectric effect. We designed an adhesive, gas-tight, and self-healing supramolecular polysiloxane-dimethylglyoxime–based polyurethane (PDPU) porous elastomer based on segmented oxime-carbamate-urea. It is an intrinsically triboelectric negative material with trapped air within closed voids, exhibiting ultrahigh static surface potential and excellent compressibility. This porous PDPU generates electricity from interactions between the trapped air and the elastomeric matrix under periodical compression. The positively charged trapped air (or other gas) dominates the tribo-electrification with PDPU, inducing electron transfer from gas to the solid polymer for electricity generation. The self-healable elastomer renders gas-solid interacted triboelectric nanogenerator, GS-TENG, with high stretchability (~1200%). The inherently adhesive surface enables adherance to other substrates, allowing mechanical energy harvesting from deformations such as bending, twisting, and stretching. GS-TENG promises a freestanding wearable functional tactile skin for self-powered sensing of touch pressure, human motions, and Parkinsonian gait.

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