中文摘要：

微乳法制备超细级纳米材料在各个科学领域中有着广泛的应用前景。综述了应用微乳法制备超细级纳米材料的原理，叙述了制备超细级纳米材料的主要影响因素以及近3年来在超细级纳米材料制备方面的现状，并探讨了该领域的发展方向。

英文摘要：

Microemulsion method preparing ultrafine nanomaterials has a broad application prospect in many science filed. The mechanism of microemulsion method preparing ultrafine nanomaterials is discussed. The influence factors of preparation of ultrafine nanomaterials are also discussed and then the status of preparation of ultrafine nano materials is reviewed. The direction of development on the preparation of ultrafine nanomaterials by microemulsion method is forecasted.