以MnCl2,NaNO3和H3PO4为原料,在温度为150℃的水热条件下反应12 h制备出了棒状MnPO4·H2O单晶.利用X射线粉末衍射(XRD)、场发射扫描电镜(FESEM)和透射电子显微镜等手段对产物进行表征.结果表明,合成的产物为MnPO4·H2O单晶棒,直径为0.78～1.9 μm,长度达几十微米.讨论了水热条件下反应时间对产物形貌的影响,并对棒状MnPO4·H2O单晶的生长机理进行了分析.
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