A TEM STUDY OF Al-BASED NANOPHASE COMPOSITE
铝基纳米复合材料的电子显微镜研究

A novel structure and high strength aluminium alloy can be synthesised directly by rapid quenching from liquid to form a fine dispersion of Al particles homgeneously distributed in an amorphous matrix. The composite structure has been examined by X-ray diffraction, conventional TEM and HREM. The preliminary studies show that the Al particles are free of defects and distribute randomly, but the interfacial structures between Al par ticle and amorphous matrix are very complicate and need further studies carefully