Temperature−pressure hybrid sensing all-organic stretchable energy harvester

Sujoy Kumar Ghosh; Tridib Kumar Sinha; Mengying Xie; Chris R. Bowen; Samiran Garain; Biswajit Mahanty; Krittish Roy; Karsten Henkel; Dieter Schmeißer; Jin Kuk Kim; Dipankar Mandal

doi:10.1021/acsaelm.0c00816

Temperature−pressure hybrid sensing all-organic stretchable energy harvester

Sujoy Kumar Ghosh, Tridib Kumar Sinha, Mengying Xie, Chris R. Bowen, Samiran Garain, Biswajit Mahanty, Krittish Roy, Karsten Henkel, Dieter Schmeißer, Jin Kuk Kim, Dipankar Mandal

Research output: Contribution to journal › Article › peer-review

30 Citations (SciVal)

Abstract

The design and development of intrinsically stretchable all-organic self-powered sensors concurrently perceiving temperature and pressure remain a challenge but deliver an exciting platform to realize environmentally friendly wearable electronics. In this approach, a biomimetic all-organic stretchable energy harvester is designed by a xylitol-added poly(3,4ethylenedioxythiophene):poly(4-styrenesulfonate) (PEDOT:PSS/ Xyl) film as a compatible overlay electrode with polyaniline-reinforced one-dimensional aligned poly(vinylidene fluoride) hybrid electroactive soft nanowires. The gradient of elastic modulus between the electrode and the active nanowire component enables the all-organic device to manifest excellent power-generating performance under external temperature fluctuation (∼3 μW/m² under ΔT ∼ 92 K) and mechanical force (∼31 μW/cm² at 30 N). Importantly, the device renders simultaneous energy scavenging of temperature and pressure changes under pressing and stretching conditions (∼20%). The excellent mechanosensitivity (∼100 mV/N), fast response time (∼1 ms), outstanding mechanical and thermal stability, and good temperature resolution <10 K enable the harvester to act as an epidermal sensor, which simultaneously detects and discriminates both subtle pressure and thermal deviations exposed to an epidermis surface. The real-time recording and wireless transferring of physiological signals to a smartphone indicate an effective way to realize remote healthcare monitoring for early intervention.

Original language	English
Pages (from-to)	248-259
Journal	ACS Applied Electronic Materials
Volume	3
Issue number	1
Early online date	19 Dec 2020
DOIs	https://doi.org/10.1021/acsaelm.0c00816
Publication status	Published - 26 Jan 2021

Bibliographical note

Funding Information:
This work was financially supported by a grant from the Science and Engineering Research Board (EEQ/2018/001130), Government of India. The authors acknowledge the DST, Govt. of India, for awarding the INSPIRE fellowship (IF160559) to Krittish Roy. The authors are thankful to the Newton-Bhabha Ph.D. placement program (DST/INSPIRE/NBHF/2016/20) for supporting S.K.G. Samiran Garain was partially supported by the German Federal Ministry for Economic Affairs and Energy (BMWi, ZIM, 16KN033522).

Publisher Copyright:
© XXXX American Chemical Society

Copyright:
Copyright 2021 Elsevier B.V., All rights reserved.

Funding

This work was financially supported by a grant from the Science and Engineering Research Board (EEQ/2018/001130), Government of India. The authors acknowledge the DST, Govt. of India, for awarding the INSPIRE fellowship (IF160559) to Krittish Roy. The authors are thankful to the Newton-Bhabha Ph.D. placement program (DST/INSPIRE/NBHF/2016/20) for supporting S.K.G. Samiran Garain was partially supported by the German Federal Ministry for Economic Affairs and Energy (BMWi, ZIM, 16KN033522).

Keywords

All-organic
Energy harvester
Healthcare monitoring
Piezoelectric
Pyroelectric
Sensor

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Materials Chemistry
Electrochemistry

Access to Document

10.1021/acsaelm.0c00816

Cite this

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title = "Temperature−pressure hybrid sensing all-organic stretchable energy harvester",

abstract = "The design and development of intrinsically stretchable all-organic self-powered sensors concurrently perceiving temperature and pressure remain a challenge but deliver an exciting platform to realize environmentally friendly wearable electronics. In this approach, a biomimetic all-organic stretchable energy harvester is designed by a xylitol-added poly(3,4ethylenedioxythiophene):poly(4-styrenesulfonate) (PEDOT:PSS/ Xyl) film as a compatible overlay electrode with polyaniline-reinforced one-dimensional aligned poly(vinylidene fluoride) hybrid electroactive soft nanowires. The gradient of elastic modulus between the electrode and the active nanowire component enables the all-organic device to manifest excellent power-generating performance under external temperature fluctuation (∼3 μW/m2 under ΔT ∼ 92 K) and mechanical force (∼31 μW/cm2 at 30 N). Importantly, the device renders simultaneous energy scavenging of temperature and pressure changes under pressing and stretching conditions (∼20%). The excellent mechanosensitivity (∼100 mV/N), fast response time (∼1 ms), outstanding mechanical and thermal stability, and good temperature resolution <10 K enable the harvester to act as an epidermal sensor, which simultaneously detects and discriminates both subtle pressure and thermal deviations exposed to an epidermis surface. The real-time recording and wireless transferring of physiological signals to a smartphone indicate an effective way to realize remote healthcare monitoring for early intervention.",

keywords = "All-organic, Energy harvester, Healthcare monitoring, Piezoelectric, Pyroelectric, Sensor",

author = "Ghosh, {Sujoy Kumar} and Sinha, {Tridib Kumar} and Mengying Xie and Bowen, {Chris R.} and Samiran Garain and Biswajit Mahanty and Krittish Roy and Karsten Henkel and Dieter Schmei{\ss}er and Kim, {Jin Kuk} and Dipankar Mandal",

note = "Funding Information: This work was financially supported by a grant from the Science and Engineering Research Board (EEQ/2018/001130), Government of India. The authors acknowledge the DST, Govt. of India, for awarding the INSPIRE fellowship (IF160559) to Krittish Roy. The authors are thankful to the Newton-Bhabha Ph.D. placement program (DST/INSPIRE/NBHF/2016/20) for supporting S.K.G. Samiran Garain was partially supported by the German Federal Ministry for Economic Affairs and Energy (BMWi, ZIM, 16KN033522). Publisher Copyright: {\textcopyright} XXXX American Chemical Society Copyright: Copyright 2021 Elsevier B.V., All rights reserved.",

year = "2021",

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doi = "10.1021/acsaelm.0c00816",

language = "English",

volume = "3",

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AU - Ghosh, Sujoy Kumar

AU - Sinha, Tridib Kumar

AU - Xie, Mengying

AU - Bowen, Chris R.

AU - Garain, Samiran

AU - Mahanty, Biswajit

AU - Roy, Krittish

AU - Henkel, Karsten

AU - Schmeißer, Dieter

AU - Kim, Jin Kuk

AU - Mandal, Dipankar

N1 - Funding Information: This work was financially supported by a grant from the Science and Engineering Research Board (EEQ/2018/001130), Government of India. The authors acknowledge the DST, Govt. of India, for awarding the INSPIRE fellowship (IF160559) to Krittish Roy. The authors are thankful to the Newton-Bhabha Ph.D. placement program (DST/INSPIRE/NBHF/2016/20) for supporting S.K.G. Samiran Garain was partially supported by the German Federal Ministry for Economic Affairs and Energy (BMWi, ZIM, 16KN033522). Publisher Copyright: © XXXX American Chemical Society Copyright: Copyright 2021 Elsevier B.V., All rights reserved.

PY - 2021/1/26

Y1 - 2021/1/26

N2 - The design and development of intrinsically stretchable all-organic self-powered sensors concurrently perceiving temperature and pressure remain a challenge but deliver an exciting platform to realize environmentally friendly wearable electronics. In this approach, a biomimetic all-organic stretchable energy harvester is designed by a xylitol-added poly(3,4ethylenedioxythiophene):poly(4-styrenesulfonate) (PEDOT:PSS/ Xyl) film as a compatible overlay electrode with polyaniline-reinforced one-dimensional aligned poly(vinylidene fluoride) hybrid electroactive soft nanowires. The gradient of elastic modulus between the electrode and the active nanowire component enables the all-organic device to manifest excellent power-generating performance under external temperature fluctuation (∼3 μW/m2 under ΔT ∼ 92 K) and mechanical force (∼31 μW/cm2 at 30 N). Importantly, the device renders simultaneous energy scavenging of temperature and pressure changes under pressing and stretching conditions (∼20%). The excellent mechanosensitivity (∼100 mV/N), fast response time (∼1 ms), outstanding mechanical and thermal stability, and good temperature resolution <10 K enable the harvester to act as an epidermal sensor, which simultaneously detects and discriminates both subtle pressure and thermal deviations exposed to an epidermis surface. The real-time recording and wireless transferring of physiological signals to a smartphone indicate an effective way to realize remote healthcare monitoring for early intervention.

AB - The design and development of intrinsically stretchable all-organic self-powered sensors concurrently perceiving temperature and pressure remain a challenge but deliver an exciting platform to realize environmentally friendly wearable electronics. In this approach, a biomimetic all-organic stretchable energy harvester is designed by a xylitol-added poly(3,4ethylenedioxythiophene):poly(4-styrenesulfonate) (PEDOT:PSS/ Xyl) film as a compatible overlay electrode with polyaniline-reinforced one-dimensional aligned poly(vinylidene fluoride) hybrid electroactive soft nanowires. The gradient of elastic modulus between the electrode and the active nanowire component enables the all-organic device to manifest excellent power-generating performance under external temperature fluctuation (∼3 μW/m2 under ΔT ∼ 92 K) and mechanical force (∼31 μW/cm2 at 30 N). Importantly, the device renders simultaneous energy scavenging of temperature and pressure changes under pressing and stretching conditions (∼20%). The excellent mechanosensitivity (∼100 mV/N), fast response time (∼1 ms), outstanding mechanical and thermal stability, and good temperature resolution <10 K enable the harvester to act as an epidermal sensor, which simultaneously detects and discriminates both subtle pressure and thermal deviations exposed to an epidermis surface. The real-time recording and wireless transferring of physiological signals to a smartphone indicate an effective way to realize remote healthcare monitoring for early intervention.

KW - All-organic

KW - Energy harvester

KW - Healthcare monitoring

KW - Piezoelectric

KW - Pyroelectric

KW - Sensor

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DO - 10.1021/acsaelm.0c00816

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JO - ACS Applied Electronic Materials

JF - ACS Applied Electronic Materials

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Temperature−pressure hybrid sensing all-organic stretchable energy harvester

Abstract

Bibliographical note

Funding

Keywords

ASJC Scopus subject areas

Access to Document

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Temperature−pressure hybrid sensing all-organic stretchable energy harvester

Abstract

Bibliographical note

Funding

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Equipment

Avance 300 MHz Nuclear Magnetic Resonance (NMR) Spectrometer (1South)

Cite this