Highly stretchable piezoelectric-pyroelectric hybrid nanogenerator

Ju Hyuck Lee, Keun Young Lee, Manoj Kumar Gupta, Tae Yun Kim, Dae Yeong Lee, Junho Oh, Changkook Ryu, Won Jong Yoo, Chong-Yun Kang, Seok Jin Yoon, Ji Beom Yoo, Sang Woo Kim

Research output: Contribution to journalArticle

253 Citations (Scopus)

Abstract

A highly stretchable hybrid nanogenerator has been developed using a micro-patterned piezoelectric polymer P(VDF-TrFE), PDMS-CNT composite, and graphene nanosheets. Mechanical and thermal energies are simultaneously harvested from a single cell of the device. The hybrid nanogenerator exhibits high robustness behavior even after 30% stretching and generates very stable piezoelectric and pyroelectric power outputs due to micro-pattern designing.

Original languageEnglish
Pages (from-to)765-769
Number of pages5
JournalAdvanced Materials
Volume26
Issue number5
DOIs
Publication statusPublished - 2014 Feb 5

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Nanosheets
Thermal energy
Graphene
Stretching
Polymers
Composite materials

Keywords

  • graphene
  • hybrid
  • nanogenerator
  • piezoelectric
  • pyroelectric
  • stretchable

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Lee, J. H., Lee, K. Y., Gupta, M. K., Kim, T. Y., Lee, D. Y., Oh, J., ... Kim, S. W. (2014). Highly stretchable piezoelectric-pyroelectric hybrid nanogenerator. Advanced Materials, 26(5), 765-769. https://doi.org/10.1002/adma.201303570

Highly stretchable piezoelectric-pyroelectric hybrid nanogenerator. / Lee, Ju Hyuck; Lee, Keun Young; Gupta, Manoj Kumar; Kim, Tae Yun; Lee, Dae Yeong; Oh, Junho; Ryu, Changkook; Yoo, Won Jong; Kang, Chong-Yun; Yoon, Seok Jin; Yoo, Ji Beom; Kim, Sang Woo.

In: Advanced Materials, Vol. 26, No. 5, 05.02.2014, p. 765-769.

Research output: Contribution to journalArticle

Lee, JH, Lee, KY, Gupta, MK, Kim, TY, Lee, DY, Oh, J, Ryu, C, Yoo, WJ, Kang, C-Y, Yoon, SJ, Yoo, JB & Kim, SW 2014, 'Highly stretchable piezoelectric-pyroelectric hybrid nanogenerator', Advanced Materials, vol. 26, no. 5, pp. 765-769. https://doi.org/10.1002/adma.201303570
Lee JH, Lee KY, Gupta MK, Kim TY, Lee DY, Oh J et al. Highly stretchable piezoelectric-pyroelectric hybrid nanogenerator. Advanced Materials. 2014 Feb 5;26(5):765-769. https://doi.org/10.1002/adma.201303570
Lee, Ju Hyuck ; Lee, Keun Young ; Gupta, Manoj Kumar ; Kim, Tae Yun ; Lee, Dae Yeong ; Oh, Junho ; Ryu, Changkook ; Yoo, Won Jong ; Kang, Chong-Yun ; Yoon, Seok Jin ; Yoo, Ji Beom ; Kim, Sang Woo. / Highly stretchable piezoelectric-pyroelectric hybrid nanogenerator. In: Advanced Materials. 2014 ; Vol. 26, No. 5. pp. 765-769.
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