Research, Topic

Production of magnetite nanoparticles by iron electrodes in water. 水中の鉄電極の設計による磁鉄鉱ナノ粒子の量産化

High-throughput production of magnetite nanoparticles prepared by the monopolar arrangement of iron electrodes in water. 水中の鉄電極の配列の設計による
磁鉄鉱 ナノ粒子の量産化

by Institut Teknologi Sepuluh Nopember (ITS, Indonesia) and Tokyo University of Agriculture and Technology (Japan)

/elsevier.com/  50 days’ free access, before 27 April 27, 2019. After 27 April:
https://doi.org/10.1016/j.ces.2019.02.027

◆ナノ粒子製造のための環境に優しいプロセスを提案した。
◆水と鉄板以外に化学薬品は必要ない。
◆合成ナノ粒子は電気触媒として有望。

*Environmentally friendly process for nanoparticles.
*No chemicals are needed, except water and iron plate.
*Magnetite nanoparticles are promising for use as electrocatalyst.


TEM images of magnetite particles prepared at an initial pH of 7 using the alternating monopolar (AM) arrangement at a voltage of (a) 20 V, (b) 25 V and (c) 30 V.