Ditemukan 2 dokumen yang sesuai dengan query
URANIA 16 (1-3) 2010
Artikel Jurnal Universitas Indonesia Library
Toto Rusianto, author
Ceramic magnets with the chemical composition of barium hexaferrite (BaFe12O19) were obtained through the synthesis of magnetite powder from iron sand taken from the Southern Coast of Yogyakarta in Indonesia. The iron sand was dissolved and then synthesized to produce magnetite powder. Subsequently, the magnetite powder was oxidized at temperatures...
Depok: Faculty of Engineering, Universitas Indonesia, 2015
UI-IJTECH 6:6 (2015)
Artikel Jurnal Universitas Indonesia Library
