Direct Current Triboelectric Nanogenerators

Song，Yiding1,2; Wang，Nan1,2; Wang，Yuanhao3; Zhang，Renyun4; Olin，Håkan4; Yang，Ya1,2,5

2020

10.1002/aenm.202002756

Advanced Energy Materials   影响因子和分区

1614-6832

1614-6840

The triboelectric nanogenerator (TENG) as a promising energy scavenging technology has been utilized to convert ambient mechanical energy into electric energy for meeting ever-increasing energy consumption and the need for sustainable energy in modern life. However, the electric energy generated by the conventional TENG based on coupling the contact electrification and electrostatic induction is pulsed alternating current, which requires rectification measures to obtain the direct current (DC) power suitable for storing and driving electronic equipment, resulting in the limitation of its portability and energy utilization efficiency. Through the use of new materials and structures, novel direct current triboelectric nanogenerators (DC-TENGs) with constant DC output characteristics provide an intelligent solution. Here, the development of DC-TENG is reviewed, focusing on the working mechanisms of DC-TENG based on various strategies. The important factors affecting the outputs and the main applications of DC-TENGs are summarized. Moreover, the possible challenges and future direction for DC-TENGs are also discussed.

contact electrification direct current tribo-tunneling triboelectric nanogenerators tribovoltaic effect

SCI ; EI

英语

其他

National Key R&D Project from Minister of Science and Technology in China[2016YFA0202701] ; University of Chinese Academy of Sciences[Y8540XX2D2] ; National Natural Science Foundation of China[51472055][61604012][61404034] ; External Cooperation Program of BIC, Chinese Academy of Sciences[121411KYS820150028] ; 2015 Annual Beijing Talents Fund[2015000021223ZK32] ; Qingdao National Laboratory for Marine Science and Technology[2017ASKJ01]

Chemistry ; Energy & Fuels ; Materials Science ; Physics

Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter

WOS:000583859600001

WILEY-V C H VERLAG GMBH

20204409411846

Electric rectifiers ; Energy utilization ; Electric utilities ; Triboelectricity ; Oscillators (electronic) ; Electrostatics

Energy Utilization:525.3 ; Electricity: Basic Concepts and Phenomena:701.1 ; Electric Generators:705.2 ; Oscillators:713.2

2-s2.0-85093952280

Scopus

1.CAS Center for Excellence in Nanoscience,Beijing Key Laboratory of Micro-nano Energy and Sensor,Beijing Institute of Nanoenergy and Nanosystems,Chinese Academy of Sciences,Beijing,100083,China
2.School of Nanoscience and Technology,University of Chinese Academy of Sciences,Beijing,100049,China
3.SUSTech Engineering Innovation Center,School of Environmental Science and Engineering,Southern University of Science and Technology,Shenzhen,518055,China
4.Department of Natural Sciences,Mid Sweden University,Sundsvall,Holmgatan 10,SE-85170,Sweden
5.Center on Nanoenergy Research,School of Physical Science and Technology,Guangxi University,Nanning,530004,China

Song，Yiding,Wang，Nan,Wang，Yuanhao,et al. Direct Current Triboelectric Nanogenerators[J]. Advanced Energy Materials,2020,10(45).

Song，Yiding,Wang，Nan,Wang，Yuanhao,Zhang，Renyun,Olin，Håkan,&Yang，Ya.(2020).Direct Current Triboelectric Nanogenerators.Advanced Energy Materials,10(45).

Song，Yiding,et al."Direct Current Triboelectric Nanogenerators".Advanced Energy Materials 10.45(2020).