MoO<sub>3</sub> Nanoparticles Synthesis via Hydro-Solvothermal Technique and Its Application as Catalyst for Efficient Ring Opening of Epoxides With Amines Under Solvent-Free Conditions
作者:Reihaneh Malakooti、Soheila Shafie、Rahele Hosseinabadi、Majid M. Heravi、Masoumeh Zakeri、Narges Mohammadi
DOI:10.1080/15533174.2013.809740
日期:2014.11.26
Molybdenum trioxide nanoparticles were synthesized using ammonium heptamolybdate tetrahydrate (AHM) through a facile hydro-solvothermal technique. The materials were characterized via X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). The mean diameter of semispherical α-MoO3 nanoparticles was determined to be 20 ± 5 nm. The catalytic performance
使用七水合七钼酸铵(AHM)通过简便的水溶剂热技术合成了三氧化钼纳米颗粒。通过X射线衍射(XRD),扫描电子显微镜(SEM)和透射电子显微镜(TEM)对材料进行表征。半球形α-的MoO的平均直径3纳米颗粒被确定为20±5纳米。在无溶剂条件下,在具有多种胺的环氧化物的开环中,以优异的收率和较短的时间检查了所得产物的催化性能。