1) Crystal lattice structure distortion
晶格局域畸变
2) local lattice distortion
局域晶格畸变
3) Crystal local structure distortion
晶格局域结构畸变
4) lattice distortion
晶格畸变
1.
Size and shape effects of lattice distortion and cohesive energy of Au nanoparticles;
金纳米微粒晶格畸变和结合能的尺寸形状效应
2.
Study on the relation between the dielectric properties and lattice distortions in PZT ferroelectric tetragonal phase region;
PZT四方相区介电常数ε_r与晶格畸变关系的研究
3.
Influence of lattice distortion on electrical resistivity of nanocrystalline zircaloy
纳米锆合金晶格畸变对电子行为的影响
5) distortion of crystal lattice
晶格畸变
1.
Results of XRD show that there exists distortion of crystal lattice.
XRD分析结果还表明纳米 Zn O中存在一定的晶格畸变现象。
2.
From the obtained sizes of crystalline grains and XRD microstructural parameters,we find some patterns as follows:there exists distortion of crystal lattice in crystalline grain component of nanocrystalline Fe 2O 3;with increase in temperature the distortion of crystal lattice has relative correlation with temperature and size of cystalline grain.
对γ相和α相三氧化二铁纳米微晶的系列样品进行了X射线衍射(XRD)实验研究,从所得晶粒度和微结构参数发现:此纳米微晶的晶粒组元中存在着晶格畸变;随着温度的升高,γ相和α相纳米微的微结构与晶粒度和温度有着较密切的关联。
3.
Combining the particle size and XRD parameters,it is found that there is the distortion of crystal lattice in the CuO crystal particles, which is more serious at lower temperature than the higher;its relation is summarized in the results table.
结合所获得的晶粒度和 XRD 微结构参数,发现纳米晶 CuO 的晶粒组元中存在着晶格畸变;随着温度的升高,纳米 CuO 晶粒长大且其微结构呈现出明显的变化,其晶格畸变与晶粒度有着比较密切的关系。
6) crystal lattice distortion
晶格畸变
1.
It is indicated that contribution from the crystal lattice distortion is non-negligible.
研究表明,晶格畸变对晶场的贡献不可忽略,进一步证实了晶格畸变:Cr3+离子上方三个F-离子和Cr3+离子下方三个F-离子分别偏离〔111〕晶轴2。
2.
Essence of residual stress is crystal lattice distortion that be caused by dislocation.
残余应力是各种加工工艺产生的一种现象,是能量储存不均匀造成的,是材料内部不均匀塑性变形的结果,其本质是晶格畸变,而晶格畸变很大程度上是由位错引起的。
补充资料:超导电性的局域和非局域理论(localizedandnon-localizedtheoriesofsuperconductivity)
超导电性的局域和非局域理论(localizedandnon-localizedtheoriesofsuperconductivity)
伦敦第二个方程(见“伦敦规范”)表明,在伦敦理论中实际上假定了js(r)是正比于同一位置r的矢势A(r),而与其他位置的A无牵连;换言之,局域的A(r)可确定该局域的js(r),反之亦然,即理论具有局域性,所以伦敦理论是一种超导电性的局域理论。若r周围r'位置的A(r')与j(r)有牵连而影响j(r)的改变,则A(r)就为非局域性质的。由于`\nabla\timesbb{A}=\mu_0bb{H}`,所以也可以说磁场强度H是非局域性的。为此,超导电性需由非局域性理论来描绘,称超导电性的非局域理论。皮帕德非局域理论就是典型的超导电性非局域唯象理论。
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参考词条