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有限尺寸效应
释义
有限尺寸效应
Encyclopedia
理学
介观物理
释
finite size effect
有限尺寸效应
对于纳米颗粒材料,当其尺寸小到与光波波长、磁相干长度或声子平均自由程等物理特征长度相当甚至更小时,导致材料在声、光、电、磁、热等方面出现新的有别于宏观状态下的物理性质的变化。一般的宏观物体尺寸总是有限的,但物理性质上并不表现出尺寸带来的影响。
Physics
凝聚态物理学
特殊物相与极端条件
finite size effect
有限尺寸效应
随便看
expansion-gear
expansion in a continued fraction
expansion in an infinite product
expansion in an orthogonal series
expansion in a power series
expansion in a series
expansion in partial fractions
expansion in series
expansion in terms of eigenfunctions
expansion joint
expansion joint of bridge deck
expansion joints
expansion lag
expansion limit device
expansion limit device technology
expansion method in term of eigenfunctions
expansion module
expansion of a determinant
expansion of a fraction
expansion of a function
expansion of a function in series
expansion of decreasing dimension
expansion of education
expansion of enrollment in colleges and universities
expansion of fixed assets investment
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