四氧化三铁材料制备与表征——一个微型材料化学实验设计

Preparation and Characterization of Ferric Tetroxide:Design of a Microscale Material Chemistry Experiment

磁性四氧化三铁材料在各个领域都有着十分广泛的应用,其制备方法与过程受到了广泛关注。在《材料化学实验》中也开设了磁性四氧化三铁材料制备与表征的教学课程。本文主要设计了一种简化装置与微型装置相结合的微型材料化学实验方案,其体现了绿色化学理念,在达到教学目标的前提下,大大地提高了课堂的教学效率。

Magnetic ferric tetroxide has been widely used in various fields, and its preparation method and process have attracted wide attention. In the experiment of material chemistry, a course on the preparation and characterization of magnetic ferric tetroxide is also offered. This paper mainly designs a micro material chemistry experiment scheme combining simplified device and micro device, which embodies the concept of green chemistry, and greatly improves the teaching efficiency of the classroom on the premise of achieving the teaching objectives.