Method of forming light emitting devices comprising semiconducting single walled carbon nanotubes
    2.
    发明授权
    Method of forming light emitting devices comprising semiconducting single walled carbon nanotubes 有权
    形成包含半导体单壁碳纳米管的发光器件的方法

    公开(公告)号:US08008102B2

    公开(公告)日:2011-08-30

    申请号:US11958858

    申请日:2007-12-18

    IPC分类号: H01L51/50

    摘要: The present invention relates to a new light emitters that exploit the use of semiconducting single walled carbon nanotubes (SWNTs). Experimental evidences are given on how it is possible, within the standard silicon technology, to devise light emitting diodes (LEDs) emitting in the infrared IR where light emission results from a radiative recombination of electron and holes on semiconducting single walled carbon nanotubes (SWNTs-LED). We will also show how it is possible to implement these SWNTs-LED in order to build up a laser source based on the emission properties of SWNTs. A description of the manufacturing process of such devices is also given.

    摘要翻译: 本发明涉及利用半导体单壁碳纳米管(SWNT)的新型发光体。 给出了实验证明,在标准硅技术中,如何设计在红外线IR中发射的发光二极管(LED),其中发光是由半导体单壁碳纳米管(SWNTs)上的电子和空穴的辐射复合引起的, LED)。 我们还将展示如何实现这些SWNTs-LED,以便基于SWNT的发射性质建立激光源。 还给出了这种装置的制造过程的描述。