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.
| Original language | English |
|---|---|
| Article number | 7050900 |
| Pages (from-to) | 118-121 |
| Number of pages | 4 |
| Journal | Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) |
| Volume | 2015-February |
| Issue number | February |
| DOIs | |
| Publication status | Published - 2015 Feb 26 |
| Externally published | Yes |
| Event | 2015 28th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2015 - Estoril, Portugal Duration: 2015 Jan 18 → 2015 Jan 22 |
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ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Mechanical Engineering
- Electrical and Electronic Engineering
Cite this
Solidified ionic liquid for high power-output vibrational energy harvesters. / Yamada, Shunsuke; Mitsuya, H.; Ono, S.; Miwa, K.; Fujita, H.
In: Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), Vol. 2015-February, No. February, 7050900, 26.02.2015, p. 118-121.Research output: Contribution to journal › Conference article
}
TY - JOUR
T1 - Solidified ionic liquid for high power-output vibrational energy harvesters
AU - Yamada, Shunsuke
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.
UR - http://www.scopus.com/inward/record.url?scp=84931033028&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84931033028&partnerID=8YFLogxK
U2 - 10.1109/MEMSYS.2015.7050900
DO - 10.1109/MEMSYS.2015.7050900
M3 - Conference article
AN - SCOPUS:84931033028
VL - 2015-February
SP - 118
EP - 121
JO - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
JF - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
SN - 1084-6999
IS - February
M1 - 7050900
ER -