Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices

This work investigates the effect of the ratio of the explored Pt area in the electrolyte medium and the photoanode area (REP) on the performance of dye-sensitized solar cells (DSCs). It is found that the power conversion efficiency of DSCs increases by the ascending REP. The highest power convers...

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Main Authors: Dang, Hai-Linh Thi, Dao, Van-Duong, Vu, Ngoc Hung, Quang, Dang Viet, Vu, Hong Ha Thi, Nguyen, Thi Hanh, Mohamed, Ibrahim M.A., Hoang, Xuan-Co, Vu, Doan Anh, Tuan, Pham Anh
Format: Article
Language:English
Published: H. : ĐHQGHN 2020
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Online Access:http://repository.vnu.edu.vn/handle/VNU_123/89305
https://doi.org/10.1016/j.jsamd.2020.03.002
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Institution: Vietnam National University, Hanoi
Language: English
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spelling oai:112.137.131.14:VNU_123-893052020-07-30T03:58:19Z Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices Dang, Hai-Linh Thi Dao, Van-Duong Vu, Ngoc Hung Quang, Dang Viet Vu, Hong Ha Thi Nguyen, Thi Hanh Mohamed, Ibrahim M.A. Hoang, Xuan-Co Vu, Doan Anh Tuan, Pham Anh Dye-sensitized solar cells Photoanode Counter electrode Explored Pt area This work investigates the effect of the ratio of the explored Pt area in the electrolyte medium and the photoanode area (REP) on the performance of dye-sensitized solar cells (DSCs). It is found that the power conversion efficiency of DSCs increases by the ascending REP. The highest power conversion efficiency, which was obtained for the cell with the REP of 64/49, was 8.40%. Furthermore, a relationship between the efficiency and fabrication cost is analyzed in terms of reducing or enhancing the surface area of CE compared to the photoanode's surface area. These findings may provide a way for the development of efficient and large-scale DSCs. 2020-07-30T03:58:18Z 2020-07-30T03:58:18Z 2020 Article Dang, H-L. T., et al. (2020). Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices. Journal of Science: Advanced Materials and Devices 5 (2020) 180-184. 2468-2179 http://repository.vnu.edu.vn/handle/VNU_123/89305 https://doi.org/10.1016/j.jsamd.2020.03.002 en Journal of Science: Advanced Materials and Devices; application/pdf H. : ĐHQGHN
institution Vietnam National University, Hanoi
building VNU Library & Information Center
country Vietnam
collection VNU Digital Repository
language English
topic Dye-sensitized solar cells
Photoanode
Counter electrode
Explored Pt area
spellingShingle Dye-sensitized solar cells
Photoanode
Counter electrode
Explored Pt area
Dang, Hai-Linh Thi
Dao, Van-Duong
Vu, Ngoc Hung
Quang, Dang Viet
Vu, Hong Ha Thi
Nguyen, Thi Hanh
Mohamed, Ibrahim M.A.
Hoang, Xuan-Co
Vu, Doan Anh
Tuan, Pham Anh
Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices
description This work investigates the effect of the ratio of the explored Pt area in the electrolyte medium and the photoanode area (REP) on the performance of dye-sensitized solar cells (DSCs). It is found that the power conversion efficiency of DSCs increases by the ascending REP. The highest power conversion efficiency, which was obtained for the cell with the REP of 64/49, was 8.40%. Furthermore, a relationship between the efficiency and fabrication cost is analyzed in terms of reducing or enhancing the surface area of CE compared to the photoanode's surface area. These findings may provide a way for the development of efficient and large-scale DSCs.
format Article
author Dang, Hai-Linh Thi
Dao, Van-Duong
Vu, Ngoc Hung
Quang, Dang Viet
Vu, Hong Ha Thi
Nguyen, Thi Hanh
Mohamed, Ibrahim M.A.
Hoang, Xuan-Co
Vu, Doan Anh
Tuan, Pham Anh
author_facet Dang, Hai-Linh Thi
Dao, Van-Duong
Vu, Ngoc Hung
Quang, Dang Viet
Vu, Hong Ha Thi
Nguyen, Thi Hanh
Mohamed, Ibrahim M.A.
Hoang, Xuan-Co
Vu, Doan Anh
Tuan, Pham Anh
author_sort Dang, Hai-Linh Thi
title Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices
title_short Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices
title_full Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices
title_fullStr Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices
title_full_unstemmed Balance between the explored Pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices
title_sort balance between the explored pt counter electrode in an electrolyte medium and the photoanode for highly efficient liquid-junction photovoltaic devices
publisher H. : ĐHQGHN
publishDate 2020
url http://repository.vnu.edu.vn/handle/VNU_123/89305
https://doi.org/10.1016/j.jsamd.2020.03.002
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