研究纳米结构锆晶粒尺寸对晶格畸变、费米能和费米速度的影响,并建立晶格畸变、费米能、费米速度与晶粒尺寸之间的关系,计算了锆的晶格畸变率、费米能和费米速度.结果表明,锆纳米化后其晶格畸变表现为膨胀,晶格畸变随着晶粒尺寸的减小而增加,费米能和费米速度随晶粒尺寸的增加而增大.
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