Body-mediated bioelectronics for zero-powered ion release and electricals stimulation
Body-mediated bioelectronics for zero-powered ion release and electricals stimulation
Development of bioelectronics that can be used permanently in daily life without additional power sources is an important research goal. To this end, myriad permanent systems based on energy harvesting have been reported; however, there are still limitations, such as restrictions regarding specific installations and connections to lines. Herein, we present a new type of bioelectronics based on body-mediated energy transfer for zero-powered ion release and electrical stimulation. Body-mediated bioelectronics (BMB) is a new system that transfers electrical energy generated by various human activities (e.g., walking, using laptop) through the human body without energy loss. To apply the BMB to human skin, a biocompatible and skin-adhesive soft ion-diffusive hydrogel (IDH) was utilized as the bioelectrode. Finally, a BMB patch composed of IDHs with an iontophoretic structure was applied to the human body, and zero-powered electrical stimulation as well as active ion emission were implemented in daily life.
3997-4004
Jung, Sungwon
371206f7-2fc1-4a27-b95b-160bcf972380
Yong, Hyungseok
620cb539-7d44-44b3-90ef-342df550d224
Park, Sohyeon
199a3b1d-eac0-4d93-a82d-83b073e93cb5
Kim, Dongchang
34f66464-e026-4478-b489-5ede89350da7
Ryu, Seokgyu
3f871b6a-85cb-40b5-bc46-4806d768f069
Kim, Yang-Hee
de0d641b-c2cb-4e73-9ae2-e20d33689f5d
Choi, Bumgyu
809b827f-3256-40b0-8e72-a8f1e03a2a00
Choi, Woojin
b33cff38-9da2-41f7-b855-159bc86b1521
Lee, Joon-Seok
194fbb07-44e7-429f-985f-6a071439550d
Yoo, Jeeyoung
65a9e703-a18a-401c-a574-b0ca812de412
Hong, Jinkee
2f392f3c-fae3-4fdf-9736-2a7eb6c1b10e
Lee, Sangmin
88e67c62-eb2d-4028-8df3-021bc036a53f
11 November 2022
Jung, Sungwon
371206f7-2fc1-4a27-b95b-160bcf972380
Yong, Hyungseok
620cb539-7d44-44b3-90ef-342df550d224
Park, Sohyeon
199a3b1d-eac0-4d93-a82d-83b073e93cb5
Kim, Dongchang
34f66464-e026-4478-b489-5ede89350da7
Ryu, Seokgyu
3f871b6a-85cb-40b5-bc46-4806d768f069
Kim, Yang-Hee
de0d641b-c2cb-4e73-9ae2-e20d33689f5d
Choi, Bumgyu
809b827f-3256-40b0-8e72-a8f1e03a2a00
Choi, Woojin
b33cff38-9da2-41f7-b855-159bc86b1521
Lee, Joon-Seok
194fbb07-44e7-429f-985f-6a071439550d
Yoo, Jeeyoung
65a9e703-a18a-401c-a574-b0ca812de412
Hong, Jinkee
2f392f3c-fae3-4fdf-9736-2a7eb6c1b10e
Lee, Sangmin
88e67c62-eb2d-4028-8df3-021bc036a53f
Jung, Sungwon, Yong, Hyungseok, Park, Sohyeon, Kim, Dongchang, Ryu, Seokgyu, Kim, Yang-Hee, Choi, Bumgyu, Choi, Woojin, Lee, Joon-Seok, Yoo, Jeeyoung, Hong, Jinkee and Lee, Sangmin
(2022)
Body-mediated bioelectronics for zero-powered ion release and electricals stimulation.
ACS Energy Letters, 7 (11), .
(doi:10.1021/acsenergylett.2c01968).
Abstract
Development of bioelectronics that can be used permanently in daily life without additional power sources is an important research goal. To this end, myriad permanent systems based on energy harvesting have been reported; however, there are still limitations, such as restrictions regarding specific installations and connections to lines. Herein, we present a new type of bioelectronics based on body-mediated energy transfer for zero-powered ion release and electrical stimulation. Body-mediated bioelectronics (BMB) is a new system that transfers electrical energy generated by various human activities (e.g., walking, using laptop) through the human body without energy loss. To apply the BMB to human skin, a biocompatible and skin-adhesive soft ion-diffusive hydrogel (IDH) was utilized as the bioelectrode. Finally, a BMB patch composed of IDHs with an iontophoretic structure was applied to the human body, and zero-powered electrical stimulation as well as active ion emission were implemented in daily life.
Text
BMB_ACS energy letter_revised manuscript
- Accepted Manuscript
More information
Accepted/In Press date: 18 October 2022
e-pub ahead of print date: 20 October 2022
Published date: 11 November 2022
Additional Information:
Funding Information:
This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (NRF-2017R1E1A1A01074343) and National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. 2021R1A4A3030268).
Identifiers
Local EPrints ID: 474026
URI: http://eprints.soton.ac.uk/id/eprint/474026
ISSN: 2380-8195
PURE UUID: 6a751be3-97ce-492f-8f03-514ab017a164
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Date deposited: 09 Feb 2023 17:43
Last modified: 17 Mar 2024 07:37
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Contributors
Author:
Sungwon Jung
Author:
Hyungseok Yong
Author:
Sohyeon Park
Author:
Dongchang Kim
Author:
Seokgyu Ryu
Author:
Bumgyu Choi
Author:
Woojin Choi
Author:
Joon-Seok Lee
Author:
Jeeyoung Yoo
Author:
Jinkee Hong
Author:
Sangmin Lee
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