Flexible carbon nanofiber electrodes for a lead zirconate titanate nanogenerator

Bharat Bajaj; Seonghwan Hong; Seong Mu Jo; Sungho Lee; Hyun Jae Kim

doi:10.1039/c6ra08423k

Flexible carbon nanofiber electrodes for a lead zirconate titanate nanogenerator

Bharat Bajaj, Seonghwan Hong, Seong Mu Jo, Sungho Lee, Hyun Jae Kim

Department of Electrical and Electronic Engineering

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

11 Citations (Scopus)

Abstract

The performance and stability of flexible carbon nanofiber (CNF) electrodes were investigated for a lead zirconate titanate (PZT) nanogenerator. A comparative study was carried out with indium tin oxide coated polyethylene 2,6-naphthalate (ITOP) electrodes. The piezo voltage generated for CNF/PZT/CNF was almost 2 V which is ∼10% higher than ITOP/PZT/ITOP after the bending test. The increase in voltage shows a good contact probability between PZT nanofibers and CNF electrodes and demonstrates the feasibility of CNFs as flexible and stable electrodes for nanogenerators.

Original language	English
Pages (from-to)	64441-64445
Number of pages	5
Journal	RSC Advances
Volume	6
Issue number	69
DOIs	https://doi.org/10.1039/c6ra08423k
Publication status	Published - 2016

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korean government (MSIP) (No. 2011-0228819) and Korea Institute of Science and Technology (KIST) Program.

Publisher Copyright:
© 2016 The Royal Society of Chemistry.

All Science Journal Classification (ASJC) codes

Chemistry(all)
Chemical Engineering(all)

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10.1039/c6ra08423k

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abstract = "The performance and stability of flexible carbon nanofiber (CNF) electrodes were investigated for a lead zirconate titanate (PZT) nanogenerator. A comparative study was carried out with indium tin oxide coated polyethylene 2,6-naphthalate (ITOP) electrodes. The piezo voltage generated for CNF/PZT/CNF was almost 2 V which is ∼10% higher than ITOP/PZT/ITOP after the bending test. The increase in voltage shows a good contact probability between PZT nanofibers and CNF electrodes and demonstrates the feasibility of CNFs as flexible and stable electrodes for nanogenerators.",

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AU - Bajaj, Bharat

AU - Hong, Seonghwan

AU - Jo, Seong Mu

AU - Lee, Sungho

AU - Kim, Hyun Jae

N1 - Funding Information: This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korean government (MSIP) (No. 2011-0228819) and Korea Institute of Science and Technology (KIST) Program. Publisher Copyright: © 2016 The Royal Society of Chemistry.

PY - 2016

Y1 - 2016

N2 - The performance and stability of flexible carbon nanofiber (CNF) electrodes were investigated for a lead zirconate titanate (PZT) nanogenerator. A comparative study was carried out with indium tin oxide coated polyethylene 2,6-naphthalate (ITOP) electrodes. The piezo voltage generated for CNF/PZT/CNF was almost 2 V which is ∼10% higher than ITOP/PZT/ITOP after the bending test. The increase in voltage shows a good contact probability between PZT nanofibers and CNF electrodes and demonstrates the feasibility of CNFs as flexible and stable electrodes for nanogenerators.

AB - The performance and stability of flexible carbon nanofiber (CNF) electrodes were investigated for a lead zirconate titanate (PZT) nanogenerator. A comparative study was carried out with indium tin oxide coated polyethylene 2,6-naphthalate (ITOP) electrodes. The piezo voltage generated for CNF/PZT/CNF was almost 2 V which is ∼10% higher than ITOP/PZT/ITOP after the bending test. The increase in voltage shows a good contact probability between PZT nanofibers and CNF electrodes and demonstrates the feasibility of CNFs as flexible and stable electrodes for nanogenerators.

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Flexible carbon nanofiber electrodes for a lead zirconate titanate nanogenerator

Abstract

Bibliographical note

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