Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows

Firoz Khan; Masoud Al-Rasheidi; Kashif Irshad; M. Abdul Majid

doi:10.1109/ICRERA62673.2024.10815168

Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows

Firoz Khan
, Masoud Al-Rasheidi
, Kashif Irshad
, M. Abdul Majid

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

Abstract

The cost of energy storage devices (ESDs) is reduced via the exploitation of the electrochromic (EC) properties. Due to its low-cost and outstanding cycling capability, nickel oxide (NiO) is considered an excellent candidate for the electrode material of electrochromic and energy storage devices (EC-ESDs). Nevertheless, NiO offers a slow switching speed, which limits the application of the EC-ESDs. To overcome this limitation, the surface of the fluorine-doped tin oxide (FTO) is modified. The achieved values of switching speeds for the coloration and bleach are found to be 0.86 and 0.29 s. Moreover, the obtained optical modulation (OM) is -77% @ 550 nm along with a coloration efficiency of -42 cm2/C. It offered an areal capacitance of -130 mF/cm2 @ 5 mV/s.

Original language	English
Title of host publication	13th International Conference on Renewable Energy Research and Applications, ICRERA 2024
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	179-182
Number of pages	4
ISBN (Electronic)	9798350375589
DOIs	https://doi.org/10.1109/ICRERA62673.2024.10815168
State	Published - 2024
Event	13th International Conference on Renewable Energy Research and Applications, ICRERA 2024 - Nagasaki, Japan Duration: 9 Nov 2024 → 13 Nov 2024

Publication series

Name	13th International Conference on Renewable Energy Research and Applications, ICRERA 2024

Conference

Conference	13th International Conference on Renewable Energy Research and Applications, ICRERA 2024
Country/Territory	Japan
City	Nagasaki
Period	9/11/24 → 13/11/24

Bibliographical note

Publisher Copyright:
© 2024 IEEE.

Keywords

Coloration efficiency
Electrochromic energy storage derives
NiO
Optical density
Optical modulation

ASJC Scopus subject areas

Electrical and Electronic Engineering
Safety, Risk, Reliability and Quality
Control and Optimization
Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment

Access to Document

10.1109/ICRERA62673.2024.10815168

Cite this

Khan, F., Al-Rasheidi, M., Irshad, K., & Majid, M. A. (2024). Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows. In 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024 (pp. 179-182). (13th International Conference on Renewable Energy Research and Applications, ICRERA 2024). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICRERA62673.2024.10815168

Khan, Firoz ; Al-Rasheidi, Masoud ; Irshad, Kashif et al. / Enhanced Switching Speed of Electrochromic Energy Storage Devices : Application in Smart Windows. 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024. Institute of Electrical and Electronics Engineers Inc., 2024. pp. 179-182 (13th International Conference on Renewable Energy Research and Applications, ICRERA 2024).

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title = "Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows",

abstract = "The cost of energy storage devices (ESDs) is reduced via the exploitation of the electrochromic (EC) properties. Due to its low-cost and outstanding cycling capability, nickel oxide (NiO) is considered an excellent candidate for the electrode material of electrochromic and energy storage devices (EC-ESDs). Nevertheless, NiO offers a slow switching speed, which limits the application of the EC-ESDs. To overcome this limitation, the surface of the fluorine-doped tin oxide (FTO) is modified. The achieved values of switching speeds for the coloration and bleach are found to be 0.86 and 0.29 s. Moreover, the obtained optical modulation (OM) is -77\% @ 550 nm along with a coloration efficiency of -42 cm2/C. It offered an areal capacitance of -130 mF/cm2 @ 5 mV/s.",

keywords = "Coloration efficiency, Electrochromic energy storage derives, NiO, Optical density, Optical modulation",

author = "Firoz Khan and Masoud Al-Rasheidi and Kashif Irshad and Majid, \{M. Abdul\}",

note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024 ; Conference date: 09-11-2024 Through 13-11-2024",

year = "2024",

doi = "10.1109/ICRERA62673.2024.10815168",

language = "English",

series = "13th International Conference on Renewable Energy Research and Applications, ICRERA 2024",

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Khan, F, Al-Rasheidi, M, Irshad, K & Majid, MA 2024, Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows. in 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024. 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024, Institute of Electrical and Electronics Engineers Inc., pp. 179-182, 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024, Nagasaki, Japan, 9/11/24. https://doi.org/10.1109/ICRERA62673.2024.10815168

Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows. / Khan, Firoz; Al-Rasheidi, Masoud; Irshad, Kashif et al.
13th International Conference on Renewable Energy Research and Applications, ICRERA 2024. Institute of Electrical and Electronics Engineers Inc., 2024. p. 179-182 (13th International Conference on Renewable Energy Research and Applications, ICRERA 2024).

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

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T1 - Enhanced Switching Speed of Electrochromic Energy Storage Devices

T2 - 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024

AU - Khan, Firoz

AU - Al-Rasheidi, Masoud

AU - Irshad, Kashif

AU - Majid, M. Abdul

PY - 2024

Y1 - 2024

N2 - The cost of energy storage devices (ESDs) is reduced via the exploitation of the electrochromic (EC) properties. Due to its low-cost and outstanding cycling capability, nickel oxide (NiO) is considered an excellent candidate for the electrode material of electrochromic and energy storage devices (EC-ESDs). Nevertheless, NiO offers a slow switching speed, which limits the application of the EC-ESDs. To overcome this limitation, the surface of the fluorine-doped tin oxide (FTO) is modified. The achieved values of switching speeds for the coloration and bleach are found to be 0.86 and 0.29 s. Moreover, the obtained optical modulation (OM) is -77% @ 550 nm along with a coloration efficiency of -42 cm2/C. It offered an areal capacitance of -130 mF/cm2 @ 5 mV/s.

AB - The cost of energy storage devices (ESDs) is reduced via the exploitation of the electrochromic (EC) properties. Due to its low-cost and outstanding cycling capability, nickel oxide (NiO) is considered an excellent candidate for the electrode material of electrochromic and energy storage devices (EC-ESDs). Nevertheless, NiO offers a slow switching speed, which limits the application of the EC-ESDs. To overcome this limitation, the surface of the fluorine-doped tin oxide (FTO) is modified. The achieved values of switching speeds for the coloration and bleach are found to be 0.86 and 0.29 s. Moreover, the obtained optical modulation (OM) is -77% @ 550 nm along with a coloration efficiency of -42 cm2/C. It offered an areal capacitance of -130 mF/cm2 @ 5 mV/s.

KW - Coloration efficiency

KW - Electrochromic energy storage derives

KW - NiO

KW - Optical density

KW - Optical modulation

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DO - 10.1109/ICRERA62673.2024.10815168

M3 - Conference contribution

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T3 - 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024

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BT - 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024

PB - Institute of Electrical and Electronics Engineers Inc.

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ER -

Khan F, Al-Rasheidi M, Irshad K, Majid MA. Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows. In 13th International Conference on Renewable Energy Research and Applications, ICRERA 2024. Institute of Electrical and Electronics Engineers Inc. 2024. p. 179-182. (13th International Conference on Renewable Energy Research and Applications, ICRERA 2024). doi: 10.1109/ICRERA62673.2024.10815168

Enhanced Switching Speed of Electrochromic Energy Storage Devices: Application in Smart Windows

Abstract

Publication series

Conference

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this