ISHAK, Siti Fuziyawati; DENNY, Yus Rama; OKTARISA, Yuvita. Crystal Structure Characterization of Fe3O4 Nanoparticles Synthesized via the Co-precipitation Method Using X-Ray Diffraction. SEARCH: Science Education Research Journal, [S. l.], v. 4, n. 2, p. 307–316, 2026. DOI: 10.47945/search.v4i2.3005. Disponível em: https://e-jurnal.iainsorong.ac.id/index.php/jaser/article/view/3005. Acesso em: 8 jul. 2026.