A rapid and simple route for the synthesis of lead and palladium nanoparticles in tetrazolium based ionic liquid
作者:Prashant Singh、Pradeep Kumar、Kamlesh Kumari、Pankaj Sharma、Subho Mozumdar、Ramesh Chandra
DOI:10.1016/j.saa.2010.11.039
日期:2011.2
for the synthesis of palladium and lead nanoparticles by the reduction method in tetrazolium ring based ionic liquid. Palladium and lead nanoparticles so-prepared were well characterized by powder X-ray diffraction measurements (pXRD), transmission electron microscopy (TEM) and quasi elastic light scattering (QELS) techniques. Powder X-ray diffraction (pXRD) analysis revealed all relevant Bragg's reflection
在本工作中,我们报告了一种在四唑环基离子液体中通过还原法合成钯和铅纳米粒子的新方法。如此制备的钯和铅纳米粒子通过粉末X射线衍射测量(pXRD),透射电子显微镜(TEM)和准弹性光散射(QELS)技术得到了很好的表征。粉末X射线衍射(pXRD)分析揭示了钯和铅晶体结构的所有相关布拉格反射。粉末X射线衍射图也未显示出钯和铅纳米颗粒的氧化材料。TEM显示甲醇中颗粒几乎均匀分布,并通过QELS证实。钯纳米颗粒的典型应用包括体外使用和传感器设计应用。钯纳米粒子也是旋涂的理想选择,自组装和单层形成。钯纳米颗粒也可以被认为是潜在的新催化剂。