Proceedings of The 3rd International Conference on Mathematics and Science Education (ICMSE-2024)

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The Potential of Pigment Syngonium podophyllum as Natural Dye in DSSC and The Effect of Solvent Extraction

Authors
Wa Ode Nirwana Sari Halidun1, *, Ismail Saleh2, Eka Cahya Prima3, Brian Yuliarto4, 5
1Department of Mechanical Engineering, Halu Oleo University, Kendari, 93232, Indonesia
2Department of Physics, Halu Oleo University, Kendari, Indonesia
3Solar Energy Material Laboratory, Department of Science Education, Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia, Bandung, 40132, Indonesia
4Advanced Functional Materials Laboratory, Departement of Engineering Physics, Faculty of Industrial Technology, Institut Teknologi Bandung, Bandung, 40132, Indonesia
5Research Center for Nanoscience and Nanotechnology (NRCN), Institut Teknologi Bandung, Bandung, 40132, Indonesia
*Corresponding author. Email: wd.nirwanasasari@uho.ic.id
Corresponding Author
Wa Ode Nirwana Sari Halidun
Available Online 14 May 2025.
DOI
10.2991/978-2-38476-402-0_14How to use a DOI?
Keywords
Dye Sensitized Solar Cells; Natural Dye; Syngonium Podophllum; Photosensitizer
Abstract

The possibility of natural dye from the pigment of the pigment of Syngonium podophyllum leaves as natural photosensitizer in Dye Sensitized Solar Cells (DSSC) has been studied in this work. The dyes was extracted using various solvents, such as acetone, ethanol and the combination of acetone and ethanol. The effect of solvent extraction in absorbance spectra, band gap energy (HOMO-LUMO), and adsorbance on the surface of TiO2 of the natural dye was explored. The uv-vis spectroscopy, Fourier Transform Infrared (FTIR), and Cyclic Voltametry (CV) were used to characterize the dyes. Our findings showed that the combination of acetone-ethanol give the highest peaks of the absorbance spectra. Based on FTIR analysis, all extracted dyes were adsorbed onto the surface of TiO2. The ethanol solvent extraction gave smallest band-gap energy among the solvents.

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 Mathematics and Science Education (ICMSE-2024)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
14 May 2025
ISBN
978-2-38476-402-0
ISSN
2352-5398
DOI
10.2991/978-2-38476-402-0_14How 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  - Wa Ode Nirwana Sari Halidun
AU  - Ismail Saleh
AU  - Eka Cahya Prima
AU  - Brian Yuliarto
PY  - 2025
DA  - 2025/05/14
TI  - The Potential of Pigment Syngonium podophyllum as Natural Dye in DSSC and The Effect of Solvent Extraction
BT  - Proceedings of The 3rd International Conference on Mathematics and Science Education (ICMSE-2024)
PB  - Atlantis Press
SP  - 135
EP  - 144
SN  - 2352-5398
UR  - https://doi.org/10.2991/978-2-38476-402-0_14
DO  - 10.2991/978-2-38476-402-0_14
ID  - Halidun2025
ER  -