摘要
利用(NH4)2S2O8在碱性溶液中与纳米PbCO3进行氧化反应,首次在较低温度下成功制备了纯相的α-PbO2纳米棒,并利用X射线衍射、扫描电镜和透射电镜对其晶型及表面形貌进行了表征。
Phase-pure α-PbO2 nanorods were synthesized through oxidation of PbCO3 using (NH4) 2S2O8 under alkaline conditions. Powder X-ray diffraction (XRD), scanning electron microscope (SEM) and transmission electron microscope (TEM) were employed for the characterization of the crystal form and morphology of the obtained nanorods.
出处
《煤炭技术》
CAS
北大核心
2011年第11期215-216,共2页
Coal Technology
基金
张家口市科学技术研究与发展指令计划子项目(0911009B-4)
河北省科技支撑项目(09215134)