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All Journal Jurnal Penelitian Sains Akta Kimia Indonesia Molluca Journal of Chemistry Education (MJoCE) Indonesian Journal of Chemical Science and Technology Hydrogen: Jurnal Kependidikan Kimia Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Social, Ecology, Economy for Sustainable development goals Journal
Jamius Bin Stepanus
Engineering Faculty, Papua University, Jl Gunung Salju Amban, Manokwari, Papua Barat 98314, Indonesia
Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Energy Environmental Science Materials Science & Nanotechnology Mathematics Physics Social Sciences

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Journal : Hydrogen: Jurnal Kependidikan Kimia

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Preliminary Study on the Potential of Red Fruit Pigment (Pandanus conoideus) from West Papua as Dye-Sensitized Solar Cell (DSSC) Stepanus, Jamius Bin; Patiran, Abdul Zaid; Sumarna, Sabir; Islam, Muh. Fajar
Hydrogen: Jurnal Kependidikan Kimia Vol 12, No 6 (2024): December 2024
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v12i6.13441

Abstract

The red fruit (Pandanus conoideus) is an endemic plant from Papua, known for its distinctive color and shape. This fruit is recognized for its bioactive properties, such as antioxidant, anti-inflammatory, and antihyperglycemic effects. Its high pigment content is believed to have potential as a sensitizer in DSSC applications. However, research on this topic remains underexplored. Therefore, the aim of this preliminary study is to investigate the potential of red fruit pigments for DSSC. The characterization of red fruit pigments was conducted through phytochemical screening, FTIR and UV-Vis spectral analysis, as well as literature reviews. Pigment extraction was carried out using maceration without involving drying or grinding processes. Phytochemical screening results revealed that the macerate contains flavonoids, alkaloids, phenolics and terpenoids, compounds commonly used as natural pigments in DSSCs. FTIR analysis showed the presence of functional groups such as carboxyl (-COOH), carbonyl (C=O), and hydroxyl (-OH), which can act as effective anchoring groups when interacting with nanosemiconductor surfaces. Meanwhile, UV-Vis analysis showed absorption peaks in the UV region (wavelength 204–399 nm) and the visible region (wavelength 400–550 nm). Based on literature studies and research findings, it can be concluded that the pigments in red fruit have potential applications as DSSC sensitizers.
Co-Authors Adelhard Rehiara Asril Yanto Musa Fertikasari, Julia Cindy Gobai, Isayas Hutasoit, Sugi Tiber Islam, Muh. Fajar Jitmau, Martina M. Kolibongso, Duaitd Komariah, Intan Mayor, Oktofina Momo, Kristian Ronaldo Nabila, Adinri Rizki Nunuk H Seokamto Padang, Olivia Sau Patiran, Abdul Zaid Ratte, Yansi Sumarna, Sabir Worengga, Frengky V.L.P.