Article Per Year (5 Year)
p-Index From 2019 - 2024
4.526
P-Index
This Author published in this journals
All Journal EDUSAINS Jurnal Pendidikan Fisika Indonesia Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika SPEKTRA: Jurnal Kajian Pendidikan Sains Jurnal Pendidikan Fisika INDONESIAN JOURNAL OF APPLIED PHYSICS CYCLOTRON Martabe : Jurnal Pengabdian Kepada Masyarakat PARAMUROBI Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Jurnal Review Pendidikan dan Pengajaran (JRPP) Kappa Journal PASCAL (Journal of Physics and Science Learning) Visual Heritage: Jurnal Kreasi Seni dan Budaya Jurnal Layanan Masyarakat (Journal of Public Service) Al-Mau'izhoh : Jurnal Pendidikan Agama Islam Prosiding Seminar Nasional Pendidikan Fisika FITK UNSIQ Jurnal Tarbiyah dan Ilmu Keguruan Borneo AL QALAM JURNAL KEPENDIDIKAN Al-Mau'izhoh: Jurnal Pendidikan Agama Islam ALPHATEACH (JURNAL PROFESI KEPENDIDIKAN DAN KEGURUAN)
Fatiatun, Fatiatun
Prodi Pendidikan Fisika, Fakultas Ilmu Tarbiyah Dan Keguruan, Universita Sains Al-Qur'an
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

Published : 37 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 37 Documents
Search

 1   2   3   4 
VARIASI SUHU DEPOSISI PADA STRUKTUR, SIFAT OPTIK DAN LISTRIK FILM TIPIS SENG OKSIDA DENGAN DOPING GALIUM (ZNO:GA) Sulhadi, S.; Fatiatun, F.; Marwoto, P.; Sugianto, S.; Wibowo, E.
Jurnal Pendidikan Fisika Indonesia Vol 11, No 1 (2015): January 2015
Publisher : Physics Department, Faculty of Mathematics and Natural Sciences, Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v11i1.4007

Abstract

Telah dilakukan deposisi film tipis ZnO:Ga di atas substrat kaca korning pada tekanan deposisi 500 mtorr dengan metode DC-magnetron sputtering. Film ditumbuhkan masing-masing pada suhu 325oC, 375oC, dan 425oC. Struktur, sifat optik dan sifat listrik film tipis yang dideposisikan telah dikarakterisasi dengan menggunakan EDX, XRD, SEM, spektrofotometer UV-Vis dan I-V Meter. Analisis EDX menunjukkan bahwa film yang terdeposisi merupakan film tipis ZnO:Ga. Hasil analisis struktur dengan XRD menunjukkan bahwa film tipis ZnO:Ga yang dideposisikan merupakan polikristalin dengan struktur heksagonal wurtzite. Film ZnO:Ga yang dideposisikan pada suhu 325o mempunyai kualitas kristal yang lebih baik dibandingkan dengan film yang dideposisikan pada suhu 375o dan 425oC. Hasil XRD juga terkonfirmasi dengan observasi SEM menunjukkan bahwa film ZnO:Ga yang dideposisikan pada suhu 325oC mempunyai ukuran butir yang lebih homogen dibandingkan dengan film yang ditumbuhkan pada suhu deposisi 375o dan 425oC. Film tipis ZnO:Ga yang ditumbuhkan pada suhu 325oC mencapai transmitansi optik ~ 89% dan energi bandgap ~3,33 eV. Sifat listrik dapat diketahui dengan menggunakan I-V Meter yang menunjukkan nilai  1,74 x10ˉ3 (Ωcm)ˉ1 pada suhu deposisi 325oC. Thin films ZnO:Ga were deposited on corning glass substrates with argon gas pressure 500 mtorr and variation temperature at 325oC,  375oC and 425oC by DC-Magnetron Sputtering. The structural studies, optical and electricity properties of the thin films have been investigated by means of EDX, XRD, SEM, Uv-Vis spectroscopy and I-V meter. The EDX result show that thin films were deposited is ZnO:Ga thin films. The structural studies result from XRD show the ZnO:Ga thin films deposited have polycrystalline with the hexagonal wurtzite structure. ZnO:Ga film were deposited at 325oC have the better quality crystal with the other. The XRD result also appropriate with SEM, it was shown at 325oC has grain size more homogeny with the other films. Thin films ZnO:Ga was deposited at 325oC has the optical transmittance ~89% and the bandgap ~3,33 eV. Electrical conductivity 1.74 x10ˉ3 (Ωcm)ˉ1 at deposited  325oC. 
VARIASI SUHU DEPOSISI PADA STRUKTUR, SIFAT OPTIK DAN LISTRIK FILM TIPIS SENG OKSIDA DENGAN DOPING GALIUM (ZNO:GA) Sulhadi, S.; Fatiatun, F.; Marwoto, P.; Sugianto, S.; Wibowo, E.
Jurnal Pendidikan Fisika Indonesia Vol 11, No 1 (2015)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v11i1.4007

Abstract

Telah dilakukan deposisi film tipis ZnO:Ga di atas substrat kaca korning pada tekanan deposisi 500 mtorr dengan metode DC-magnetron sputtering. Film ditumbuhkan masing-masing pada suhu 325oC, 375oC, dan 425oC. Struktur, sifat optik dan sifat listrik film tipis yang dideposisikan telah dikarakterisasi dengan menggunakan EDX, XRD, SEM, spektrofotometer UV-Vis dan I-V Meter. Analisis EDX menunjukkan bahwa film yang terdeposisi merupakan film tipis ZnO:Ga. Hasil analisis struktur dengan XRD menunjukkan bahwa film tipis ZnO:Ga yang dideposisikan merupakan polikristalin dengan struktur heksagonal wurtzite. Film ZnO:Ga yang dideposisikan pada suhu 325o mempunyai kualitas kristal yang lebih baik dibandingkan dengan film yang dideposisikan pada suhu 375o dan 425oC. Hasil XRD juga terkonfirmasi dengan observasi SEM menunjukkan bahwa film ZnO:Ga yang dideposisikan pada suhu 325oC mempunyai ukuran butir yang lebih homogen dibandingkan dengan film yang ditumbuhkan pada suhu deposisi 375o dan 425oC. Film tipis ZnO:Ga yang ditumbuhkan pada suhu 325oC mencapai transmitansi optik ~ 89% dan energi bandgap ~3,33 eV. Sifat listrik dapat diketahui dengan menggunakan I-V Meter yang menunjukkan nilai  1,74 x10ˉ3 (Ωcm)ˉ1 pada suhu deposisi 325oC. Thin films ZnO:Ga were deposited on corning glass substrates with argon gas pressure 500 mtorr and variation temperature at 325oC,  375oC and 425oC by DC-Magnetron Sputtering. The structural studies, optical and electricity properties of the thin films have been investigated by means of EDX, XRD, SEM, Uv-Vis spectroscopy and I-V meter. The EDX result show that thin films were deposited is ZnO:Ga thin films. The structural studies result from XRD show the ZnO:Ga thin films deposited have polycrystalline with the hexagonal wurtzite structure. ZnO:Ga film were deposited at 325oC have the better quality crystal with the other. The XRD result also appropriate with SEM, it was shown at 325oC has grain size more homogeny with the other films. Thin films ZnO:Ga was deposited at 325oC has the optical transmittance ~89% and the bandgap ~3,33 eV. Electrical conductivity 1.74 x10ˉ3 (Ωcm)ˉ1 at deposited  325oC. 
THE STRUCTURAL PROPERTIES OF ZnO/TiO2 BILAYER THIN FILM AS PHOTOANODE Fatiatun, Fatiatun; Abu Bakar, Suriani; Mohamed, Azmi; Hashim, Norhayati; Mamat, Mohamad Hafiz; Malek, Mohamad Firdaus
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Sainmatika Volume 14 No. 1 Juni 2017
Publisher : Faculty of Mathematics and Natural Science, Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (705.43 KB) | DOI: 10.31851/sainmatika.v14i1.1108

Abstract

   The ZnO/TiO2 bilayer was fabricated on the fluorine-doped tin oxide (FTO) substrate. The ZnO nanorods and TiO2 nanoparticles were developed as photoanode material that were fabricated by using sol-gel immersion and squeegee method. The structure of ZnO/TiO2 bilayer showed a good properties for photoanode in DSSCs application. The ZnO/TiO2 bilayer has large surface area that could increase a dye loading and performance of photoanode. Meanwhile, the micro-Raman spectra of ZnO/TiO2 bilayer indicated a good crystallinity. Therefore, the ZnO/TiO2 bilayer showed a good structure for photoanode in DSSCs application.Key words: ZnO nanorods, TiO2 nanoparticles, ZnO/TiO2 bilayer, Photoanode ABSTRAKLapisan ZnO/TiO2 difabrikasi di atas substrat oksida timah yang di doping florin (FTO). Batang nano ZnO dan partikel nano TiO2 dikembangkan sebagai material fotoanoda yang difabrikasi menggunakan metode pencelupan sol-gel dan squeegee. Struktur lapisan ZnO/TiO2menunjukkan sifat fotoanoda yang baik dalam aplikasi DSSCs. Lapisan ZnO/TiO2memiliki luas permukaan yang besar yang bisa meningkatkan muatan dye dan performa fotoanoda. Sedangkan spktrum mikro-Raman lapisan ZnO/TiO2mengindikasikan kristalinitas yang bagus. Oleh karena itu, lapisan ZnO/TiO2menunjukkan struktur yang baik untuk fotoanoda di dalam aplikasi DSSCs.Kata Kunci: batang nano ZnO, partikel nano TiO2, lapisan ZnO/TiO2, fotoanoda
WATER CLOCK SEDERHANA DENGAN PEMANFAATAN SISTEM TEKANAN Triyono, Triyono; Anjani, Fidha Merry; Susanti, Dewi; Fatiatun, Fatiatun
Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ Vol 7 No 2 (2020): Mei
Publisher : Lembaga Penelitian, Penerbitan dan Pengabdian Masyarakat (LP3M) UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/ppkm.v7i2.1084

Abstract

Pembuatan water clock (jam air) ini dilatarbelakangi oleh pentingnya penggunaan alat ukur waktu di setiap kegiatan. Water clock merupakan salah satu alat ukur waktu yang jarang dikembangkan dalam waktu sekarang ini karena proses pembuatan yang lumayan susah. Dengan perkembangan zaman, jenis-jenis alat ukur waktu perlu dikembangkan lagi temasuk water clock. Dalam penelitian ini mengembangkan alat ukur waktu yang berupa water clock dengan konsep dan proses pembuatan yang sangat sederhana serta menggunakan teknik eksperimen. Teknik eksperimen digunakan dalam menentukan sistem fisika yang sesuai dalam pembuatan alat ukur water clock. Sistem tekanan dipilih dalam pembuatan alat ukur waktu ini karena tekanan sangat mempengaruhi laju air mengalir dalam water clock.
Fabrication of Counter Electrode for Dye Sensitized Solar Cells Application Using Environmentally Friendly Graphene and Carbon Nanotubes Composite Materials Fatiatun Fatiatun; Nugroho Prasetya Adi
Gravity : Jurnal Ilmiah Penelitian dan Pembelajaran Fisika Vol 8, No 1 (2022)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/gravity.v8i1.12028

Abstract

In this research, carbon nanotubes (CNTs) was composited with graphene for counter electrode (CE) in dye sensitized solar cells (DSSCs) application. CNTs used were derivated from waste of palm oil that were environmentally friendly. The composited graphene and CNTs were fabricated on fluorine tin oxide (FTO) substrates by spray coating method. The aims in this study to improve electrical conductivity of CE which graphene hybrided with CNTs. Graphene oxide (GO) with home-made triple-tails sodium 1,4-bis(neopentyloxy)-3-(neopentyloxycarbonyl)-1,4-dioxobutane-2-silphonate (TC14) surfactant (TC14-GO), reduced GO (TC14-rGO) and hybrid of TC14-rGO with CNTs (TC14 rGO-CNTs hybrid) were fabricated for CE in DSSCs application. Based on four-point probe measurement, the TC14 rGO-CNTs hybrid presented high electrical conductivity of ~6.8 x 10-1 S.cm-1. This consistent with solar simulator result that TC14 rGO-CNTs hybrid as CE sample showed high efficiency of 0.0132%.
THE UTILIZATION OF DIGITAL TECHNOLOGY FOR MSME AND TOURISM PERFORMERS DURING PANDEMIC IN MENDALA VILLAGE SIRAMPOG BREBES M. Farrij Karbana; Fatiatun Fatiatun
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 6 No. 1 (2022): JURNAL LAYANAN MASYARAKAT
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jlm.v6i1.2022.18-23

Abstract

Economic development during the pandemic is very slow. This article aims to find out various economic sectors that can be further developed through advances in digital technology during the pandemic in Mendala village, Kec. Sirampog. In Mendala village there are many micro, small, and medium enterprises (MSMEs) that have the characteristics of the products they produce. This is an opportunity for them to develop their business. Advances in technology can help them to be more advanced, but due to limited knowledge, their development has not been seen. In addition to MSME participants, the sector that is most affected by the pandemic is the tourism sector. In Mendala village several tourism places have potential. One way is by utilizing digital technology, such as social media and others. During the pandemic, the number of visitors to each tourism place is greatly reduced. Therefore, by using digital technology, it is hoped that it can attract visitors and can help people in the economic sector.
SUPPORTING FOOD SECURITY AND ORGANIC VEGETABLE PLANTING FOR THE COMMUNITY DURING PANDEMIC IN WARUNGPRING DISTRICT, PEMALANG Muhammad Haikaludin; Fatiatun Fatiatun
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 6 No. 1 (2022): JURNAL LAYANAN MASYARAKAT
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jlm.v6i1.2022.45-50

Abstract

One of the problems that occurred during the COVID-19 pandemic was the weakening of community food security as a result of policies to reduce work activities outside the home which aims to prevent the spread of the virus as a result of the reduced activity so far having to be outside the home. For this reason, efforts are needed to meet the daily needs of the community that can be done without activities outside the home. The problem that exists is the lack of public knowledge about how to fulfill food needs. The utilization of land around the house can be used as a solution to this problem, namely by growing organic vegetables that can be used to meet daily food needs.
Fabrication of Nanofiltration Membrane Utilising Surfactant Via Non-Solvent Induced Phase Separation Method Rosmanisah Mohamat
JURNAL SPEKTRA Vol 5, No 2 (2019): SPEKTRA: Jurnal Kajian Pendidikan Sains
Publisher : Program Studi Pendidikan Fisika, FITK, UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/spektra.v5i2.108

Abstract

In this work, graphene oxide (GO) and titanium dioxide (TiO2) were used as an additive to fabricate the nanofiltration (NF) membrane. GO was synthesised via electrochemical exfoliation method utilising sodium bis(3,5,5-trimethyl-1-hexyl) sulphosuccinate (AOT4) surfactant. The synthesised GO was then used to fabricate PVDF-based NF membrane namely PVDF/GO_TiO2 via non-solvent induced phase separation (NIPS) method. The effects of embedded GO and TiO2 on the morphology and structural properties of PVDF/GO_TiO2 were investigated by using field emission scanning electron microscopy (FESEM) and micro-Raman spectroscopy. The finding shows that PVDF/GO_TiO2 present thin and dense top layer supported by macro-voids sub-layer with sponge-like layer at the bottom. Based on its morphology, the fabricated PVDF/GO_TiO2 membrane is potential to be applied as membrane filtration for water treatment application.
FABRICATION OF SAND/ZINC OXIDE/TITANIUM DIOXIDE NANOCOMPOSITE AS PHOTOCATALYST Nur Jannah Idris
JURNAL SPEKTRA Vol 5, No 2 (2019): SPEKTRA: Jurnal Kajian Pendidikan Sains
Publisher : Program Studi Pendidikan Fisika, FITK, UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/spektra.v5i2.107

Abstract

 In this work, a nanocomposite photocatalyst was fabricated by growing zinc oxide (ZnO) and titanium dioxide (TiO2) on the sand as a substrate. The initial sand/ZnO was fabricated via sol-gel immersion method for 4 h at 95℃. Furthermore, the sand/ZnO/TiO2 was fabricatedusing hydrothermal method for 5 h at 150℃. Based on field emission scanning electron microscopy (FESEM) analysis, the fabricated sand/ZnO/TiO2 consists of random formation of hexagonal ZnO nanorods and two pyramidal spindle ends of TiO2 nanorods. The addition of TiO2 on top of ZnO nanorods increased the number of active sites which enables more contaminants to be absorbed thus enhanced the photocatalysis process. Moreover, based on the micro-Raman spectra, the synthesized TiO2 was in rutile phase and the ZnO peak was unobservable due to the overlapping with TiO2 peak. Based on its morphological and structural properties, the fabricated sand/ZnO/TiO2 nanocomposite was potential to be applied as photocatalyst.
ANALISIS BENCANA TANAH LONGSOR SERTA MITIGASINYA Fatiatun Fatiatun; Firdaus Firdaus; Sri Jumini; Nugroho Prasetya Adi
JURNAL SPEKTRA Vol 5, No 2 (2019): SPEKTRA: Jurnal Kajian Pendidikan Sains
Publisher : Program Studi Pendidikan Fisika, FITK, UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/spektra.v5i2.113

Abstract

Analisis kejadian tanah longsor ini dilatarbelakangi oleh banyaknya bencana yang terjadi di Wonosobo. Tanah longsor merupakan salah satu bencana yang sering terjadi di daerah pegunungan, khususnya desa Tieng yang ada di Wonosobo. Masyarakat di daerah tersebut diantisipasi untuk selalu waspada terhadap bencana tanah longsor yang selalu mengancam di saat datangnya musim hujan. Cara penanganan yang tepat saat dan setelah terjadinya bencana tanah longsor merupakan hal yang sangat penting dimiliki oleh warga masyarakat sekitar daerah kejadian tersebut. Teknik survei dipakai dalam menganalisis bencana tanah longsor yang ada di daerah Wonosobo ini. Banyak korban jiwa yang meninggal, luka-luka dan hilang akibat bencana tanah longsor ini. Mitigasi bencana tanah longsor yang dilakukan pemerintah dan warga masyarakat sekitar bencana yang juga dibantu oleh para pecinta alam adalah dengan melakukan reboisasi dengan tanaman yang bisa menyerap banyak air dan menahan tanah supaya tidak longsor lagi. Kegiatan reboisasi ini disampaikan oleh pemerintah ke warga masyarakat sekitar kejadian tanah longsor melalui kegiatan penyuluhan tanggap bencana.
Co-Authors Abdul Majid Abdul Majid Abdul Majid Abu Bakar, Suriani Adi, Nugroho Prasetya Afifatul Khoeriyah Ahamad Zuhdi Ahdika Sidqi Ali Fauzilah Iyas Ahmad Khoiri Ahmad Zahudin Akhmat Khoiri Ali Imron Alifiyah Hidayatun Anang Widiantoro Anisa Fajriati Anisa V Samputri Anjani, Fidha Merry Apit Fathurohman Arina M Fanguna Aza Ima Rahmatika Azizatun Ni’mah Deni Aryati Dewi Susanti Diandra Dewa Atmaja E. Wibowo Faizin Faizin Fatimah Nur Hidayah Fatkhurrohman Fatkhurrohman Fatkhurrohman Ferra D Prasetyaningrum Firdaus Firdaus gema romadhona Ginto Ginto Hashim, Norhayati Hidayatu Munawaroh Intan Masruroh Intan Masruroh Swasti Irfan Choerul Anam Ismi Rahayu Isro Wahdana Saputra Istianah Istianah khusna rofiqotul khusna rofiqotul khusna Kusnanto Mukti Wibowo Kusnanto Mukti Wibowo Kusnanto Mukti Wibowo Luckyta Kusuma Janata M. Farrij Karbana Maftuh Ulumudin Malek, Mohamad Firdaus Mamat, Mohamad Hafiz Mei Laelatul Fajeri Mela Afiliyani Mohamed, Azmi Muhammad Fakih Udin Muhammad Haikaludin Muhammad Iqbal Surya Negara Muhammad Miftah Pratama Muhammad Rizal Muqoyyanah Muqoyyanah Najib Al Adib Nani Sunarmi Nasokah Nasokah Nur Farida Nurul H nurul izzah fatehiyah Nurul Lailatul Muharromah Nurul Mubin P. Marwoto Putri Swastika Putut Marwoto Rahmayanti, Handika Dany Rina Fitrohati Riza Afniasari Rizky Agung Pambudi Royan Royan Salis Irvan Fuadi Sita Dewi Siti Maisaroh Sri Haryanto Sri Haryanto Sri Jumini Sri Jumini Sri Jumini Sugianto - Sukowati Sukowati Sulhadi - Suryani Abu Bakar Teti Alfiyah Tri Wiyanti Triyono Triyono Tubagus Achmad Faqih Uswatun Khasanah Yulia Uswatun Hasanah