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Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?

Numbers of energy harvesting studies have reported that using the appropriate electrode materials could enhance the electrical output performance of the energy harvesters. In this work, we fabricated polyvinylidene fluoride (PVDF)-based piezoelectric nanogenerators (PENGs) using the solution-process...

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Main Authors: Ng, Yi Sheng, Yau, Zhi Yong, Ooi, Poh Choon, Auliya, Rahmat Zaki, Kurian, Thiresamary, Xie, Mengying, Tan, Sin Tee, Wong, Yew Hoong, Mohammad Haniff, Muhammad Aniq Shazni, Gan, Wee Chen, Tan, Chun Hui, Al-Bati, Sameer, Ibtehaj, Khatatbeh, Hamzah, Azrul Azlan, Dee, Chang Fu
Format: Article
Published: Elsevier 2022
Online Access:http://psasir.upm.edu.my/id/eprint/101170/
https://www.sciencedirect.com/science/article/pii/S0038110122000247#:~:text=Overall%2C%20the%20electrode%20materials%20have,based%20PENGs%20in%20this%20study.
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spelling my.upm.eprints.1011702023-10-26T00:52:19Z http://psasir.upm.edu.my/id/eprint/101170/ Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter? Ng, Yi Sheng Yau, Zhi Yong Ooi, Poh Choon Auliya, Rahmat Zaki Kurian, Thiresamary Xie, Mengying Tan, Sin Tee Wong, Yew Hoong Mohammad Haniff, Muhammad Aniq Shazni Gan, Wee Chen Tan, Chun Hui Al-Bati, Sameer Ibtehaj, Khatatbeh Hamzah, Azrul Azlan Dee, Chang Fu Numbers of energy harvesting studies have reported that using the appropriate electrode materials could enhance the electrical output performance of the energy harvesters. In this work, we fabricated polyvinylidene fluoride (PVDF)-based piezoelectric nanogenerators (PENGs) using the solution-process method. Different combinations of silver nanowires, indium-tin-oxide (ITO), and poly(3,4-ethylenedioxythiophene) polystyrene sulfonate were used as top and bottom electrodes to investigate the effect of electrode materials on the electrical output performance. The open-circuit voltage (VOC), short-circuit current (ISC), the charge generated, instantaneous areal power measured, and internal impedance were measured. The obtained data reveal no significant difference between the different electrode combinations, with a mean absolute deviation of 0.21 V, and 0.03 μA for VOC and ISC, respectively. Thereby, an equivalent circuit for a real capacitor is adopted to analyze further and identify the impedance manifestation attributed to the PVDF layer and electrode materials. Overall, the electrode materials have an insignificant impact on the electrical output performance of PVDF-based PENGs in this study. Nevertheless, the obtained data inciting that tuning the PVDF impedance by introducing the 2D MXene nanofillers approach could be useful information to improve the performance of solution-processed PVDF-based PENGs. Elsevier 2022 Article PeerReviewed Ng, Yi Sheng and Yau, Zhi Yong and Ooi, Poh Choon and Auliya, Rahmat Zaki and Kurian, Thiresamary and Xie, Mengying and Tan, Sin Tee and Wong, Yew Hoong and Mohammad Haniff, Muhammad Aniq Shazni and Gan, Wee Chen and Tan, Chun Hui and Al-Bati, Sameer and Ibtehaj, Khatatbeh and Hamzah, Azrul Azlan and Dee, Chang Fu (2022) Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter? Solid-State Electronics, 190. pp. 1-11. ISSN 0038-1101; ESSN: 1879-2405 https://www.sciencedirect.com/science/article/pii/S0038110122000247#:~:text=Overall%2C%20the%20electrode%20materials%20have,based%20PENGs%20in%20this%20study. 10.1016/j.sse.2022.108252
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description Numbers of energy harvesting studies have reported that using the appropriate electrode materials could enhance the electrical output performance of the energy harvesters. In this work, we fabricated polyvinylidene fluoride (PVDF)-based piezoelectric nanogenerators (PENGs) using the solution-process method. Different combinations of silver nanowires, indium-tin-oxide (ITO), and poly(3,4-ethylenedioxythiophene) polystyrene sulfonate were used as top and bottom electrodes to investigate the effect of electrode materials on the electrical output performance. The open-circuit voltage (VOC), short-circuit current (ISC), the charge generated, instantaneous areal power measured, and internal impedance were measured. The obtained data reveal no significant difference between the different electrode combinations, with a mean absolute deviation of 0.21 V, and 0.03 μA for VOC and ISC, respectively. Thereby, an equivalent circuit for a real capacitor is adopted to analyze further and identify the impedance manifestation attributed to the PVDF layer and electrode materials. Overall, the electrode materials have an insignificant impact on the electrical output performance of PVDF-based PENGs in this study. Nevertheless, the obtained data inciting that tuning the PVDF impedance by introducing the 2D MXene nanofillers approach could be useful information to improve the performance of solution-processed PVDF-based PENGs.
format Article
author Ng, Yi Sheng
Yau, Zhi Yong
Ooi, Poh Choon
Auliya, Rahmat Zaki
Kurian, Thiresamary
Xie, Mengying
Tan, Sin Tee
Wong, Yew Hoong
Mohammad Haniff, Muhammad Aniq Shazni
Gan, Wee Chen
Tan, Chun Hui
Al-Bati, Sameer
Ibtehaj, Khatatbeh
Hamzah, Azrul Azlan
Dee, Chang Fu
spellingShingle Ng, Yi Sheng
Yau, Zhi Yong
Ooi, Poh Choon
Auliya, Rahmat Zaki
Kurian, Thiresamary
Xie, Mengying
Tan, Sin Tee
Wong, Yew Hoong
Mohammad Haniff, Muhammad Aniq Shazni
Gan, Wee Chen
Tan, Chun Hui
Al-Bati, Sameer
Ibtehaj, Khatatbeh
Hamzah, Azrul Azlan
Dee, Chang Fu
Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?
author_facet Ng, Yi Sheng
Yau, Zhi Yong
Ooi, Poh Choon
Auliya, Rahmat Zaki
Kurian, Thiresamary
Xie, Mengying
Tan, Sin Tee
Wong, Yew Hoong
Mohammad Haniff, Muhammad Aniq Shazni
Gan, Wee Chen
Tan, Chun Hui
Al-Bati, Sameer
Ibtehaj, Khatatbeh
Hamzah, Azrul Azlan
Dee, Chang Fu
author_sort Ng, Yi Sheng
title Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?
title_short Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?
title_full Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?
title_fullStr Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?
title_full_unstemmed Effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?
title_sort effects of electrode materials on solution-processed polyvinylidene fluoride-based piezoelectric nanogenerators: do they matter?
publisher Elsevier
publishDate 2022
url http://psasir.upm.edu.my/id/eprint/101170/
https://www.sciencedirect.com/science/article/pii/S0038110122000247#:~:text=Overall%2C%20the%20electrode%20materials%20have,based%20PENGs%20in%20this%20study.
_version_ 1781706687762137088
score 13.211869

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