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Formation regularity of phases in nanometer powders of Al-Fe alloy prepared by gas evaporation 总被引:3,自引:0,他引:3
1 INTRODUCTIONNanometeralloypowdersareexpectedtoexhibituniquecharacteristicswhichcannotbeobtainedforpuremetalpowdersandconventionalmaterials .Morerecently ,aseriesofstudiesonthepreparationtech niqueandpropertiesofnanometerpowderswerecar riedout,severalpr… 相似文献