Flexible carbon nanofiber electrodes for a lead zirconate titanate nanogenerator

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

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11 Citations (Scopus)


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 languageEnglish
Pages (from-to)64441-64445
Number of pages5
JournalRSC Advances
Issue number69
Publication statusPublished - 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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