Solidified ionic liquid for high power-output vibrational energy harvesters

S. Yamada; H. Mitsuya; S. Ono; K. Miwa; H. Fujita

doi:10.1109/MEMSYS.2015.7050900

Solidified ionic liquid for high power-output vibrational energy harvesters

S. Yamada, H. Mitsuya, S. Ono, K. Miwa, H. Fujita

ENG - Robotics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Citations (Scopus)

Abstract

We propose a high power-output vibrational energy harvesting based on ionic liquid. Ionic liquid enables very large capacitance (1.0-10 μF cm^-2) on the electrode at bias voltage less than 1.9 V due to its extremely thin (∼ 1 nm) electrical double layer. By mechanical squeezing and drawing the ionic liquid, that was solidified with a polymer additive, between a pair of electrodes at 15 Hz, we stably obtained the current output of 22 μA_p-p cm^-2 at 1.5 V.

Original language	English
Title of host publication	2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	118-121
Number of pages	4
Edition	February
ISBN (Electronic)	9781479979554
DOIs	https://doi.org/10.1109/MEMSYS.2015.7050900
Publication status	Published - 2015 Feb 26
Event	2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015 - Estoril, Portugal Duration: 2015 Jan 18 → 2015 Jan 22

Publication series

Name	Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
Number	February
Volume	2015-February
ISSN (Print)	1084-6999

Conference

Conference	2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015
Country/Territory	Portugal
City	Estoril
Period	15/1/18 → 15/1/22

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10.1109/MEMSYS.2015.7050900

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Yamada, S., Mitsuya, H., Ono, S., Miwa, K., & Fujita, H. (2015). Solidified ionic liquid for high power-output vibrational energy harvesters. In 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015 (February ed., pp. 118-121). Article 7050900 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); Vol. 2015-February, No. February). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEMSYS.2015.7050900

Yamada, S. ; Mitsuya, H. ; Ono, S. et al. / Solidified ionic liquid for high power-output vibrational energy harvesters. 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015. February. ed. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 118-121 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); February).

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title = "Solidified ionic liquid for high power-output vibrational energy harvesters",

abstract = "We propose a high power-output vibrational energy harvesting based on ionic liquid. Ionic liquid enables very large capacitance (1.0-10 μF cm-2) on the electrode at bias voltage less than 1.9 V due to its extremely thin (∼ 1 nm) electrical double layer. By mechanical squeezing and drawing the ionic liquid, that was solidified with a polymer additive, between a pair of electrodes at 15 Hz, we stably obtained the current output of 22 μAp-p cm-2 at 1.5 V.",

author = "S. Yamada and H. Mitsuya and S. Ono and K. Miwa and H. Fujita",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015 ; Conference date: 18-01-2015 Through 22-01-2015",

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doi = "10.1109/MEMSYS.2015.7050900",

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series = "Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)",

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Yamada, S, Mitsuya, H, Ono, S, Miwa, K & Fujita, H 2015, Solidified ionic liquid for high power-output vibrational energy harvesters. in 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015. February edn, 7050900, Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), no. February, vol. 2015-February, Institute of Electrical and Electronics Engineers Inc., pp. 118-121, 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015, Estoril, Portugal, 15/1/18. https://doi.org/10.1109/MEMSYS.2015.7050900

Solidified ionic liquid for high power-output vibrational energy harvesters. / Yamada, S.; Mitsuya, H.; Ono, S. et al.
2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015. February. ed. Institute of Electrical and Electronics Engineers Inc., 2015. p. 118-121 7050900 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); Vol. 2015-February, No. February).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Solidified ionic liquid for high power-output vibrational energy harvesters

AU - Yamada, S.

AU - Mitsuya, H.

AU - Ono, S.

AU - Miwa, K.

AU - Fujita, H.

PY - 2015/2/26

Y1 - 2015/2/26

N2 - We propose a high power-output vibrational energy harvesting based on ionic liquid. Ionic liquid enables very large capacitance (1.0-10 μF cm-2) on the electrode at bias voltage less than 1.9 V due to its extremely thin (∼ 1 nm) electrical double layer. By mechanical squeezing and drawing the ionic liquid, that was solidified with a polymer additive, between a pair of electrodes at 15 Hz, we stably obtained the current output of 22 μAp-p cm-2 at 1.5 V.

AB - We propose a high power-output vibrational energy harvesting based on ionic liquid. Ionic liquid enables very large capacitance (1.0-10 μF cm-2) on the electrode at bias voltage less than 1.9 V due to its extremely thin (∼ 1 nm) electrical double layer. By mechanical squeezing and drawing the ionic liquid, that was solidified with a polymer additive, between a pair of electrodes at 15 Hz, we stably obtained the current output of 22 μAp-p cm-2 at 1.5 V.

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DO - 10.1109/MEMSYS.2015.7050900

M3 - Conference contribution

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T3 - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)

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EP - 121

BT - 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015

Y2 - 18 January 2015 through 22 January 2015

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Yamada S, Mitsuya H, Ono S, Miwa K, Fujita H. Solidified ionic liquid for high power-output vibrational energy harvesters. In 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015. February ed. Institute of Electrical and Electronics Engineers Inc. 2015. p. 118-121. 7050900. (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); February). doi: 10.1109/MEMSYS.2015.7050900

Solidified ionic liquid for high power-output vibrational energy harvesters

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