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All Journal Jurnal Keperawatan Maspari Journal EKONOMIA Khazanah Pendidikan Aquahayati JPBM (Jurnal Pendidikan Bisnis dan Manajemen) JOURNAL ONLINE OF PHYSICS Ekonomi Bisnis Panrita Abdi - Jurnal Pengabdian pada Masyarakat EDU-RELIGIA : Jurnal Keagamaan dan Pembelajarannya Proceeding Simposium Nasional Kelautan dan Perikanan Manajer Pendidikan: Jurnal Ilmiah Manajemen Pendidikan Program Pascasarjana Social, Humanities, and Educational Studies (SHEs): Conference Series PAKAR Pendidikan Jurnal Syntax Transformation Journal of Sustainable Tourism Research Jurnal Idea Hukum Jurnal Riset Manajemen dan Bisnis Wacana : Jurnal Bahasa, Seni, dan Pengajaran Literasi Nusantara Dinamika Kesehatan: Jurnal Kebidanan dan Keperawatan International Journal of Education and Literature (IJEL) Semar : Jurnal Sosial dan Pengabdian Masyarakat Jurnal Media Akademik (JMA) BEKTI : Jurnal Pengabdian Kepada Masarakat
Suwarni Suwarni
Fakultas Ekonomi, Universitas Negeri Malang
Religion Arts Humanities Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Other

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Journal : JOURNAL ONLINE OF PHYSICS

 1 
PEMBUATAN SEL SURYA TERSENSITASI PEWARNA (SSTP) LAPISAN TiO2/GRAFIT DARI EKSTRAK KELOPAK BUNGA ROSELLA, BERAS KETAN HITAM, DAN UBI JALAR UNGU nurhidayah nurhidayah; suwarni suwarni; Sri Rahayu Alfitri Usna; Muhammad Ficky Afrianto; faizar farid
JOURNAL ONLINE OF PHYSICS Vol. 2 No. 2 (2017): JOP (Journal Online of Physics) Vol 2 No 2
Publisher : Prodi Fisika FST UNJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (662.843 KB) | DOI: 10.22437/jop.v2i2.4518

Abstract

Fabrication of Dye-Sensitized Solar Cells (DSSC) using working electrodes composed of a mixture of TiO2 and 14% of graphite, which then denoted as TiO2:C14%, has been done. The TiO2:C14% colloid was deposited on a conductive Fluorine Doped Tin Oxide (FTO) glass substrate by using sol-gel-spin coating at the speed of 1500 rpm for 50 seconds. This thin layer was then immersed for 24 hours in different dye solutions extracted from Rosella petals (hibiscus sabdariffa), black glutinous rice (oryza sativa) and purple sweet potato (ipomoea batatas). Composition materials used to fabricate the solar cells were characterized by using x-ray diffraction (XRD) and scanning electron microscope (SEM). The power conversion efficiency (PCE) of the solar cells was measured by using a set of I-V characteristic circuit. The result showed that the highest PCE of 3 x 10-3 % was obtained from the cells based on dye extracted from rosella petals compared to those from black glutinous rice and purple sweet potato. Keywords: DSSC, dye, rosella, TiO2, spin coating, XRD, efficiency.
Co-Authors ., Nadiarti Afrianto, Muhammad Ficky Agnes Monika Rahmadani Alex Brata Anastasia Irma Santy Arie Syahruni Cangara AYU ROHATININGSIH, MEI B. Herawan Hayadi BUDI ANGGORO, SHEREEF Budiman Yunus Citra Dewi Daniel Happy Putra Dariusman Dewi Yanuarita Dwi ASTUTI Dwi Fajriyati Inaku, Dwi Fajriyati Elok Pakaryaningsih Emusti Rivasintha Marjito Fachruddin, Liestiaty Faizar Farid Farida G Sitepu Fatmawaty Fatmawaty Fauziah, Aulia Febi Puspasari Feby Elra Perdima FITRIANA, RIZKI Furtasan Ali Yusuf Hadiratul Kudsiah Hebrian Ananda Hendri Alamsyah Henny Suharyati Ika Candra Sayekti Ilham hidayat Imam Makruf Joeharnani Tresnaty JOKO PAMUJI, M. juniati Juwita KHUSNUL YAQIN Liestiaty Fachruddin Linawati Maisura Masrifah Auliya Megi Personi Muh. Tauhid Umar Nahdia Asy Syahid NANDA AUDEA AJASTA, CITRA Nita Rukminasari Novalia Widiya Ningrum Nurhidayah Nurhidayah Ovi Sakti Cahyaningtyas PUSPITA SRIRAHAYU, TIYA Putri Vidiasari Darsono Rahmadi Tambaru Rasyidah Rita Prima Bendriyanti RIZKI MEDIANSYAH, RYAN ROHMAH, NAFIATUR Roky Saputra Sabitillah, Lisa Sitti Fakhriyah Sri Lestari Sri Suro Adhawati Sri Wahyuni Rahim Umi Azizah, Umi Usna, Sri Rahayu Alfitri Wahdani, Amelia WAHYU NISA, ERIA Winda Nur Rohmawati Yuver Kusnoto, Yuver