Article Per Year (5 Year)
p-Index From 2020 - 2025
2.907
P-Index
This Author published in this journals
All Journal Rotasi Jurnal Penelitian Fisika dan Aplikasinya (JPFA) JURNAL FISIKA Rekayasa Mesin Jurnal TIMES JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Telaah Teknologi Indonesia Metalurgi Jurnal Armada Informatika PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Makara Journal of Science Innovative: Journal Of Social Science Research Majalah Ilmiah METHODA JURNAL VOKASI TEKNIK (JUVOTEK)
Didik Aryanto
STMIK TIME Medan
Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Other

Published : 23 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Makara Journal of Science

 1 
Investigation of Microstructure and Magnetic Properties of Zn1-xMnxO and Zn0.98-xMnxFe0.02O (x = 0, 0.05, and 0.09) prepared by Solid-state Reaction Method Sebayang, Perdamean; Kurniawan, Candra; Lubis, Ridwan Y; Priyadi, Ignu; N, Nasruddin M; Aryanto, Didik
Makara Journal of Science Vol. 24, No. 2
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In this study, we investigated the microstructure and magnetic properties of Zn1-xMnxO and Zn0.98-xMnxFe0.02O (x = 0, 0.05, and 0.09) powders prepared by the solid-state reaction method. The starting material, which consisted of ZnO, Mn, and Fe powders, were wet milled for 3 hours using high-energy milling. We then used an X-ray diffractometer (XRD), scanning electron microscope, and vibrating sample magnetometer to investigate the effects of doping and co-doping on the microstructure, morphology, and magnetic properties, respectively. The XRD results suggest that Mn and Fe ions had substituted into the ZnO matrix, as illustrated by the resulting single-phase polycrystalline hexagonal wurtzite structures. The diffraction intensity was observed to decrease as the Mn composition increased. The analysis showed that the lattice parameters decreased due to Mn2+ and Fe3+ ion substitution in the ZnO matrix. The co-doping of Mn-Fe ions in the ZnO structure enhanced the magnetic properties, particularly due to the Zn0.89Mn0.09Fe0.02O composition. The increase in the Mn dopant and Mn-Fe co-dopant concentrations strongly contributed to the improved morphology and magnetic properties. Therefore, we can conclude that the presence of Mn and Fe co-dopants in the ZnO system contributed to its magnetic properties, as confirmed by high-saturation magnetization.
Co-Authors Abd. Khamim Ismail Abdul Basyir, Abdul Agus Sukarto Wismogroho, Agus Sukarto Agusman, Veirry Aji, Mahardika P Andy Andy Andy Anggito P. Tetuko, Anggito P. Ardiantoro, Niko Budi Astuti Candra Kurniawan Chandra Chandra Chandra David David Dewi, Anggita Kharisma edi edi Feriani Astuti Tarigan Fianti Fianti, Fianti Fitrawansyah, Fitrawansyah Gufron, Moh. Thoyful Hastuti, Ema Hendri Hendri Herman Hoki, Leony Husniya, Naimatul Jayadi Jayadi Joni Joni Khoirun Nisa Lubis, Ridwan Y Lukman Faris Nurdiyansyah, Lukman Faris N, Nasruddin M Nugraha, Endra NUR HAMID Perdamean Sebayang Pieter Octaviandy, Pieter Poppy Amalia, Poppy Priyadi, Ignu Putra, Ngurah Made Dharma Putut Marwoto Ramadhan, Novia Ryan Rizky, Muhammad Dipo Agung Siahaan, Agus Maringan Sugianto Sugianto Sulhadi - Susila, Anggara Budi Terang kita Perangin Angin, Johanes Toto Sudiro Upik Nurbaiti Wahyu Bambang Widayatno, Wahyu Bambang Wijaya, Robby Wilson Wilson Wilson Wiwik Handayani Yuris Setyoadi Zhafirah, Azizah Zulkafli Othaman