X射线衍射表明,在2GPa高压下金属玻璃Zr_(70)Cu_(30)的晶化温度提高约20℃,其上限值可达30℃。晶化产物除α-Zr,CuZr_2外还有Cu_(10)Zr_7相。
Crystallization temperature of the metallic glass Zr_(70)Cu_(30), observed by X-ray diffraction analysis, may be increased about 20℃ under high pressure up to 2GPa. Besides α-Zr and CuZr_2 , the Cu_(10)Zr_7 phase was newly obtained as the another crystallization product.
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