TY - JOUR AU - Cynthia Sagita AU - Mutia Delina AU - Erfan Handoko PY - 2015/10/30 Y2 - 2024/03/28 TI - ANALISIS STRUKTUR KRISTAL LIMBAH MAGNET PERMANEN BERBASIS BESI OKSIDA JF - PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) JA - PROSIDING SNF VL - 4 IS - 0 SE - Articles DO - UR - https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/5199 AB - Has performed the initial characterization of  BaFe12O19 wasted magnet (Barium Hexaferrite). Characterization has done by analyzing the crystal structure using X-Ray Difraction (XRD). The analysis showed that the sample is a single phase, namely BaFe12O19. Samples with a hexagonal crystal structure (space group P63 / mmc), lattice parameters a = b = 5.892 Ã…, c = 23.183 Ã… with   and . Samples also have the atomic density of 5.32  and the unit cell volume 693.608    with a crystal size of 632.7 Ã…. The results showed BaFe12O19 wasted can be reused as a new magnet material.Key word: Barium Hexaferrite, magnet wasted, crystal structure and XRD. ER -