Triboelectric Nanogenerators: An Ultra‐Mechanosensitive Visco‐Poroelastic Polymer Ion Pump for Continuous Self‐Powering Kinematic Triboelectric Nanogenerators (Adv. Energy Mater. 17/2019)

In article number 1803786, by Do Hwan Kim, Dukhyun Choi and co‐workers, a mechanosensitive polymer ion pump and a kinematic architecture are presented for an innovative system design of ionic triboelectric nanogenerators (iTENGs). A visco‐poroelastic ion pump dramatically enhances the output of iTEN...

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Bibliographic Details
Published in:Advanced energy materials 2019-05, Vol.9 (17), p.n/a
Main Authors: Hwang, Hee Jae, Kim, Joo Sung, Kim, Wook, Park, Hyunwoo, Bhatia, Divij, Jee, Eunsong, Chung, Yoon Sun, Kim, Do Hwan, Choi, Dukhyun
Format: Article
Language:English
Subjects:
Architecture
continuous operation
Electric power generation
ionic triboelectric nanogenerators
Kinematics
Nanogenerators
polymer ion pumps
Polymers
Systems design
visco‐poroelastic
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Summary:In article number 1803786, by Do Hwan Kim, Dukhyun Choi and co‐workers, a mechanosensitive polymer ion pump and a kinematic architecture are presented for an innovative system design of ionic triboelectric nanogenerators (iTENGs). A visco‐poroelastic ion pump dramatically enhances the output of iTENGs via establishment of an electrical double layer. Furthermore, a kinematic architecture is integrated using a gear and a cam with the iTENG, which regulates an irregular low frequency into a targeted high working frequency.
ISSN:1614-6832
1614-6840
DOI:10.1002/aenm.201970059