Proceedings of the 3rd International Conference on Science in Engineering and Technology (ICOSIET 2024)

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The Role of Hydrazine Hydrate in rGO to Increasing Electric Current on Dye Sensitized Solar Cell (DSSC) Based Natural Dyes

Authors
Rustan Hatib1, *, Khairil Anwar1, Muhammad Rismanto1, Nur Wahidah Rahmadhani1
1Mechanical Engineering Department, University of Tadulako, Palu, Central Sulawesi, Indonesia
*Corresponding author. Email: rustanhatib98@gmail.com
Corresponding Author
Rustan Hatib
Available Online 7 July 2025.
DOI
10.2991/978-94-6463-768-7_17How to use a DOI?
Keywords
DSSC; rGO; Hydrazine Hydrate; current
Abstract

Dye Sensitized Solar Cell (DSSC) is a solar device that works based on the principle of electrochemistry, where the sensitive dye is absorbed by the TiO2 photoelectrode layer. The disadvantage of this solar DSSC is that it still has low efficiency compared to silicon solar cells. This study investigates the addition of reduced Graphene Oxide (rGO) to the TiO2 layer. The semiconductor layer is made in the form of a hybrid between rGO and TiO2. The purpose of this study is to improve the performance of DSSC by adding hydrazine hydrate to the rGO/TiO2 hybrid as a photoanode. The method used in this study was to add hydrazine hydrate 4 ml, 5 ml, 6 ml, 7 ml, and 8 ml. Tests carried out on the DSSC that had been made were current and voltage tests using a solar simulator to determine the changes in electric current that occurred. The conclusion of this study was that there was an increase in current with the addition of hydrazine hydrate. The results of the test using the highest current solar simulator were 56.00 µA with the addition of 7 ml of hydrazine hydrate.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 3rd International Conference on Science in Engineering and Technology (ICOSIET 2024)
Series
Advances in Engineering Research
Publication Date
7 July 2025
ISBN
978-94-6463-768-7
ISSN
2352-5401
DOI
10.2991/978-94-6463-768-7_17How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Rustan Hatib
AU  - Khairil Anwar
AU  - Muhammad Rismanto
AU  - Nur Wahidah Rahmadhani
PY  - 2025
DA  - 2025/07/07
TI  - The Role of Hydrazine Hydrate in rGO to Increasing Electric Current on Dye Sensitized Solar Cell (DSSC) Based Natural Dyes
BT  - Proceedings of the 3rd International Conference on Science in Engineering and Technology (ICOSIET 2024)
PB  - Atlantis Press
SP  - 154
EP  - 160
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-768-7_17
DO  - 10.2991/978-94-6463-768-7_17
ID  - Hatib2025
ER  -