中文摘要：

详细论述七铝酸十二钙材料的结构、制备方法及工业应用．目前七铝酸十二钙材料的制备方法主要有高温烧结法、湿化学法、结晶法、溶胶一凝胶自蔓延燃烧法和激光脉冲沉积法．有着笼腔结构的七铝酸十二钙材料具有导电性、发光性、氧化性等独特的性质，在电学、光学、化学等领域中有着重要作用，应用前景广泛．

英文摘要：

Structure, preparation and application of the 12CaO·7Al2O3 material had been summarized detailedly. In the present, the 12CaO·7Al2O3 material was prepared by reaction sintering, wet chemical method, crystalization, SGCS and PLD. The 12CaO·7Al2O3 material with the cage structure,which has the unique properties of conductivity,oxidizability,luminescence and others,plays an important role in electrical, chemical, optical and other fields, and has a broad application prospects.