采用二(2-乙基己基)磺化琥珀酸钠(AOT)作为表面活性剂,用Nd(NO3)3·nH2O与双氧水(H2O2)作为反应物,在水/AOT/甲苯的体系中,加热回流5～10 h,然后将所得到的产物自然冷却至室温,过滤、洗涤、干燥,制备出棒状NdOOH纳米粉.利用多种手段X-射线衍射(XRD)、透射电子显微镜(TEM)、热重TG及示差扫描(DSC)等手段对产物的物相、形貌、热学性能进行了表征和研究.结果表明:制备出的NdOOH纳米棒直径为100 nm、长度0.5 μm;产物在加热情况下脱水生成Nd2O3.
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