Pengaruh Variasi Jarak Sumber Cahaya Terhadap Kinerja Dye Sensitized Solar Cell (DSSC) Menggunakan Ekstrak Antosianin Bunga Rossela
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Abstract
Abstrak
Objektif. Penggunaan sel surya silikon saat ini masih tergolong mahal serta juga menggunakan bahan kimia yang berbahaya pada proses pembuatannya. Oleh karena itu perlu dikembangkan sel surya alternatif yang berbahan dasar murah dan ramah lingkungan, seperti DSSC (Dye Sensitized Solar Cell). Penggunaan DSSC sangat bagus dikembangkan dikarenakan proses pembuatan yang sederhana, biaya murah serta berbahan dasar organik.. Berdasarkan hal tersebut, perlu adanya pengembangan DSSC menggunakan dye dari ekstrak antosianin dari bahan alam yang banyak terdapat dilingkungan.
Material and Metode. Penelitian ini bertujuan mengetahui karakteristik DSSC menggunakan ekstrak bunga rosella dengan variasi jarak sumber cahaya terhadap DSSC. Karakteristik yang diukur adalah nilai arus dan tegangan serta efisiensi sel. Sebagai sumber cahaya digunakan adalah lampu halogen 150 watt. Sumber cahaya diletakkan pada jarak 10 cm, 20 cm dan 30 cm.
Hasil. Karakterisasi nilai tegangan dan arus DSSC menggunakan cahaya lampu halogen dengan jarak 10 cm terhadap DSSC lebih besar dibandingkan dengan jarak 20 cm dan 30 cm. Hasil pengujian menunjukkan bahwa efisiensi sel yang berjarak 10 cm terhadap DSSC merupakan hasil terbaik arus maksimal (Imax) 0,08 mA, tegangan maksimal (Vmax) 121,7 mV.
Kesimpulan. Kinerja dari DSSC dipengaruhi oleh jarak sumber cahaya yang digunakan terhadap sel. Perbedaan nilai efisiensi ini disebabkan oleh besar intensitas cahaya terhadap sel, semakin dekat jarak sumber cahaya semakin besar intensitas cahaya sehingga menghasilkan nilai efisiensi yang besar.
Abstrack
Objective. The use of silicon solar cells is still relatively expensive and also uses harmful chemicals in the manufacturing process. Therefore it is necessary to develop alternative solar cells that are based on inexpensive and environmentally friendly, such as DSSC (Dye-Sensitized Solar Cell). The use of DSSC is very well prepared because of the simple manufacturing process, low cost, and organic-based. Based on this, the development of DSSC requires the use of dye from anthocyanin extracts from natural materials that are widely available in the environment.
Materials and Methods. This study aims to determine the characteristics of DSSC using rosella flower extracts with variations in the distance of the light source to DSSC. The trademarks measured are current and voltage values and cell efficiency. As the light source used is a 150-watt halogen lamp. Light sources are placed at a distance of 10 cm, 20 cm, and 30 cm.
Results. Characterization of DSSC voltage and current values using a halogen lamp with a distance of 10 cm to DSSC is more significant than a length of 20 cm and 30 cm. The test results show that the efficiency of cells within 10 cm of DSSC is the best result of maximum current (Imax) of 0.08 mA, maximum voltage (Vmax) of 121.7 mV.
Conclusion. The performance of DSSC is influenced by the distance of the light source used against the cell. This difference in efficiency value is caused by the higher intensity of the light to the battery, the closer the distance of the light source, the higher the depth of the sun to produce an immense efficiency value.
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References
Adhitya, E.A, (2013), Sintesa Titanium dioxide (TiO2) untuk Dye-Sensitized Solar Cell dengan Antosianin Bunga Rosella (Hibiscus sabdariffa), Indonesian Journal of Applied Physics vol. No.2 Hal. 181-187.
Artono, M., (2013), Fabrikasi Dye sensitized Solar Cell Menggunakan Natural Dye sebagai Alternatif Dye Ruthenium, Program StudiTeknik Fisika Fakultas Teknologi Industri ITB, Bandung.
Grätzel, M., (2003), Dye-sensitized solar cells, J. Photochem. Photobiol. C Photochem. Rev., vol. 4, no. 2, pp. 145–153.
H.-R. An, H. An, D.-H. Riu, and H.-J. Ahn, (2015), Improved Photovoltaic Properties Of Dye- Sensitized Solar Cells Using Laser Patterned F-Doped SnO2 Thin Films, Arch. Metall. Mater., vol. 60, no. 2, pp. 1241–1245.
Jian Zhan, Peng Sun, Shan Jiang, Xiaohang Sun, (2006), An Investigation of the Performance of Dye-Sensitized Nanocrystalline Solar Cell with Anthocyanin Dye and Ruthenium Dye as the Sensitizers. Roskilde University Project.
Jordheim, M., (2013), Isolation, Identification and Properties of Pyranoanthocyanins and Anthocyanin Forms, Department of Chemistry, The University of Bergen, Norway.
Khan,A., J. Islam, S. G. Ansari, H. Fouad, and Z. A. Ansari (2015), Effect of neodymium on the photoconversion efficiency of TiO2 based dye sensitized solar cells, J. Mater. Sci. Mater. Electron., vol. 26, no. 3, pp. 1737–1742.
K. H. Park, S.J. Kim, R. Gomes, and A. Bhaumik, (2015), High Performance Dye-Sensitized Solar Cell by Using Porous Polyaniline Nanotube as Counter Electrode, Chem. Eng. J., vol 260, pp 393-398.
K.-N. Li, Y.-F. Wang, Y.-F. Xu, H.-Y. Chen, C.-Y. Su, and D.-B. Kuang, (2013), Macroporous SnO2 Synthesized via a Template-Assisted Reflux Process for Efficient Dye-Sensitized Solar Cells, ACS Ar. Interfacesppl. Mate, vol. 5, no. 11, pp. 5105–5111.
Kumara, M. dan Prajitno, G, (2012), Studi Awal Fabrikasi Dye Sensitized Solar Cell (DSSC) dengan Menggunakan Ekstraksi Daun Bayam (Amaranthus Hybridus L.) sebagai Dye Sensitizer dengan Variasi Jarak Sumber Cahaya Pada Dssc, Jurusan Fisika Institut Teknologi Sepuluh November (ITS).
Maddu, A., (2007), Penggunaan Ekstrak Antosianin Kol Merah Sebagai Fotosentizer Pada Sel Surya TiO2 Nanokristal Tersentisasi Dye (Departemen Fisika FMIPA, Institut Pertanian Bogor.
Mardiah, (2010), Ekstraksi Kelopak Bunga dan Batang Ekstraksi Kelopak Bunga dan Batang Rosella (Hibiscus Sabdariffa L.) sebagai Pewarna Merah Alami, Jurusan Teknologi Pangan dan Gizi Universitas Djuanda, Bogor.
Mustaqim, Haris, A., dan Gunawan, (2017), Fabrikasi Dye-Sensitized Solar Cell Menggunakan Fotosensitizer Ekstrak Bunga Rosela (Hibiscus sabdariffa L) dan Elektrolit Padat Berbasis PEG (Polyethylene Glycol). Jurnal Kimia Sains dan Aplikasi vol. 20 no. 2 hal 62-67.
Narayan, M., (2012), Review: Dye Sensitized Solar Cells Based On Natural Photosensitizers, Renew. Sustain. Energy Rev., vol. 16, no. 1, pp. 208–215.
Okoli, L., JO Ozuomba, AJ Ekpunobi, PI Ekwo, (2012), Anthocyanin-dyed TiO2 electrode and its performance on dye-sensitized solar cell, Research Journal of Recent Sciences, vol. 1, pp. 22-27.
O’regan, B and Grätzel, M., (1991), A low-cost, high-efficiency solar cell based on dye-sensitized
colloidal TiO2 films, Nature, vol. 353, no. 6346, pp. 737–740.
Samina Ali, JE Matthew, (2007), Biomimicry in Solar Energy Conversion with Natural Dye-Sensitized Nanocrystalline Photovoltaic Cells, Department of Chemistry and Biochemistry Obelin College, Ohio, 1-22.
Septina, W., D Fajarisandi, M Aditia, (2007), Pembuatan Prototipe Solar Cell Murah dengan Bahan Organik-Inorganik (Dye-sensitized Solar Cell), in: Laporan Akhir Penelitian Bidang Energi, Penghargaan PT. Rekayasa Industri.
Shi et al., (2013), Solid-State Synthesis of ZnO Nanostructures for Quasi-Solid Dye-Sensitized
Solar Cells with High Efficiencies up to 6.46%,” Adv. Mater., vol. 25, no. 32, pp. 4413–4419.
Supiyanti, W., E Dwi Wulansari, L Kusmita, (2010), Uji aktivitas antioksidan dan penentuan kandungan antosianin total kulit buah manggis (Garcinia mangostana L), Majalah Obat Tradisional, Vol.15, No 2, hal.64-70.
Suryana, R., Khoiruddin, and A. Supriyanto, (2013), Beta-carotene Dye of Daucus Carota as Sensitizer on Dye-Sensitized Solar Cell, Mater. Sci. Forum, vol. 737, pp. 15-19.
Upadhyaya, S. Senthilarasu, M. H.Hsu, and D. K. Kumar, (2013), Recent Progress and The Status of Dye-Sensitized Sola Cell (DSSC) Technology with State-of-The-Art Convertion Efficiencies, Sol Energy Mater. Sol. Cell, vol. 119, ppp 291-295.
Wongcharee, K., Meeyoo, and S. Chavadej, (2007). Dye-sensitized solar cell using natural dyes extracted from rosella and blue pea flowers, Solar Energy Materials and Solar Cells, 91, 7, 566-571. http://dx.doi.org/10.1016/j.solmat.2006.11.005.
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