The Fe3O4 nanoparticles have been successfully synthesized from natural iron sand by
using coprecipitation method at a temperature of 56oC. The elemental identification …

The nanoparticle based on natural bentonite from Pahae village had been prepared using
co-precipitation method. Bentonite was dried in the oven at 100oC during a week. Bentonite …

The magnetization of iron sand from Anoi Itam beach, Sabang, Indonesia, was investigated
through sample testing and synthesis using the co-precipitation method. The purpose of this …

Telah dilakukan karakterisasi pasir besi alam Pantai Samudera Baru Karawang dan
aplikasinya sebagai filler pada penyaring elektromagnetik. Sampel pasir pantai diekstraksi …

Iron sand is abundant in Aceh but it has not been supported by maximum efforts to improve
the quality and usability of this material, it is only used as a raw material in the industry. This …

The research on coastal sand in Mataram-Lombok city, located at several beaches, namely,
Gading, Loang Baloq, Penghulu Agung, and Ampenan, is to determine the percentage of …

The XRD data of NdFeO 3 doped Yb has been successfully analyzed by Rietveld refinement
method. The Nd 1-x Yb x FeO 3 crystallographic data used base on X-ray diffraction results …

Telah dilakukan penelitian tentang karakterisasi suseptibiltas magnet barium ferit yang
disintesis dari pasir besi dan barium karbonat menggunakan metode metalurgi serbuk …

Laser treated polystyrene (PS) thin films were explored for simple, robust, and low-cost
polymer based electronic applications. Polystyrene nanospheres of 500 nm were drop …

Pasir besi alam adalah satu dari sumberdaya alam di Indonesia, khususnya Sumatera
Utara, yang pemanfaatannya belum dilakukan secara optimal. Penelitian ini dilakukan untuk …