水热法是液相制备纳米粉体的常用方法之一,该方法用于合成形貌可控的CeO2具有其独特的优势.本文对近年来国内外报道的用水热法合成具有不同形貌与结构的CeO2进行了较为详细的阐述,并指出溶剂体系的调变对不同形貌CeO2形成的影响机制尚有待进一步深入探索.基于掺杂组分的引入可能引发的特殊的物理化学性能,用水热法制备特殊形貌CeO2基二元甚至多元复合氧化物亟待拓展性研究.
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