论固体膜形成纳米管的机理(英文)

On the Mechanism of the Solid Films Roll up into Nanotubes

Oliver G.Schmidt和Karl Eberl在自然杂志上发表了1个重要的发现:几乎对于任何材料的固体薄膜,一旦薄膜从基体上剥离开,几乎在任意部位都可以形成纳米管,这个试验结果可以用TFDC(托马斯-费米尔-迪拉克-程氏)电子理论来解释。

An important experiment was reported in Nature by Oliver G. Schmidt and Karl Eberl: nanotubes can be formed from thin solid films of almost any material at almost any position, once these films are released from their substrate. This result can be expounded on the ground of the Thomas-Fermi- Dirac-Cheng (TFDC) electron theory.