卷曲效应 meaning in English
crimp effact
curling effect
Examples
- It is shown that the curvature effects make an important role on the electronic structures of single - wall carbon nanotubes due to the fact that the electronic structures contact tightly with geometrical structures
结果表明，卷曲效应对单壁碳纳米管的电子结构有重要的影响，且其电子结构与几何结构密切相关。 - In chapter 3 , after introducing the curvature - modified electronic structures of single - wall carbon nanotubes , we study the density of electronic states . the relations between the electronic structures and tube - diameters and chiralities are discussed
第三章介绍了考虑卷曲效应后的单壁碳纳米管的电子能级结构，并在此基础上研究了单壁碳纳米管的电子态密度，以及管径和螺旋度对其电子结构的影响。 - In this thesis , we study the density of electronic states of single - wall carbon nanotubes . the effects of tube - diameters and chiralities on the electronic structures are discussed by means of the analytical expression of band structures of single - wall carbon nanotubes under the consideration of curvature effects
本文中，我们通过考虑卷曲效应后的单壁碳纳米管解析的能级结构表达式，研究了单壁碳纳米管的电子态密度，以及管径和螺旋度对其电子结构的影响。 - After considering the curvature effects , we find that armchair tubes are yet metallic with no band gaps . as for metallic zigzag tubes and metallic chiral tubes , a curvature - induced band gap and two accessional von hove singularities can be found . the width of the band gap depends on its tube - diameter and chirality
我们发现，在考虑卷曲效应以后，扶手型管不产生带隙，仍为金属性管；而对于锯齿型金属性管和螺旋型金属性管，因卷曲诱导在费米能附近产生一个窄的带隙以及两个附加的范?霍夫奇点峰。