High-Performance Piezoelectric Nanogenerators Using Two-Dimensional Flexible Top Electrodes

M. Lanza; M. Reguant; G. Zou; P. Lv; H. Li; R. Chin; H. Liang; D. Yu; Y. Zhang; Z. Liu; H. Duan

doi:10.1002/admi.201300101

High-Performance Piezoelectric Nanogenerators Using Two-Dimensional Flexible Top Electrodes

M. Lanza, M. Reguant, G. Zou, P. Lv, H. Li, R. Chin, H. Liang, D. Yu, Y. Zhang, Z. Liu, H. Duan

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

Nanowire-based piezoelectric nanogenerators are emerging to produce a current from mechanical energy, but their main problem is the high electrical contact resistance between the nanowires and the top electrode due to the nanowire roughness. Here, it is demonstrated that two-dimensional materials are perfect top electrodes for these devices, and a novel cell is fabricated that shows unprecedented high currents, overtaking the performance of all previous designs.

Original language	English (US)
Journal	Advanced Materials Interfaces
Volume	1
Issue number	5
DOIs	https://doi.org/10.1002/admi.201300101
State	Published - Aug 1 2014
Externally published	Yes

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering

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10.1002/admi.201300101

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title = "High-Performance Piezoelectric Nanogenerators Using Two-Dimensional Flexible Top Electrodes",

abstract = "Nanowire-based piezoelectric nanogenerators are emerging to produce a current from mechanical energy, but their main problem is the high electrical contact resistance between the nanowires and the top electrode due to the nanowire roughness. Here, it is demonstrated that two-dimensional materials are perfect top electrodes for these devices, and a novel cell is fabricated that shows unprecedented high currents, overtaking the performance of all previous designs.",

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AU - Lanza, M.

AU - Reguant, M.

AU - Zou, G.

AU - Lv, P.

AU - Li, H.

AU - Chin, R.

AU - Liang, H.

AU - Yu, D.

AU - Zhang, Y.

AU - Liu, Z.

AU - Duan, H.

N1 - Generated from Scopus record by KAUST IRTS on 2021-03-16

PY - 2014/8/1

Y1 - 2014/8/1

N2 - Nanowire-based piezoelectric nanogenerators are emerging to produce a current from mechanical energy, but their main problem is the high electrical contact resistance between the nanowires and the top electrode due to the nanowire roughness. Here, it is demonstrated that two-dimensional materials are perfect top electrodes for these devices, and a novel cell is fabricated that shows unprecedented high currents, overtaking the performance of all previous designs.

AB - Nanowire-based piezoelectric nanogenerators are emerging to produce a current from mechanical energy, but their main problem is the high electrical contact resistance between the nanowires and the top electrode due to the nanowire roughness. Here, it is demonstrated that two-dimensional materials are perfect top electrodes for these devices, and a novel cell is fabricated that shows unprecedented high currents, overtaking the performance of all previous designs.

UR - http://doi.wiley.com/10.1002/admi.201300101

UR - http://www.scopus.com/inward/record.url?scp=84941601707&partnerID=8YFLogxK

U2 - 10.1002/admi.201300101

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JO - Advanced Materials Interfaces

JF - Advanced Materials Interfaces

IS - 5

ER -

High-Performance Piezoelectric Nanogenerators Using Two-Dimensional Flexible Top Electrodes

Abstract

ASJC Scopus subject areas

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