Method for making thermoacoustic element
    12.
    发明授权
    Method for making thermoacoustic element 有权
    制作热声元件的方法

    公开(公告)号:US08758635B2

    公开(公告)日:2014-06-24

    申请号:US13303332

    申请日:2011-11-23

    摘要: The present disclosure relates to a method for making a thermoacoustic element. In the method, a graphene film is arranged on a metal substrate. A nonmetal substrate is stacked with the graphene film located on the metal substrate to form a laminate structure. The graphene film is sandwiched between the nonmetal substrate and the metal substrate. The metal substrate is removed from the stacked structure. A number of through-holes are formed in the nonmetal substrate. The graphene film is exposed through the plurality of through-holes.

    摘要翻译: 本发明涉及制作热声元件的方法。 在该方法中,在金属基板上设置石墨烯膜。 堆叠非金属基底,石墨烯膜位于金属基底上以形成层压结构。 石墨烯膜夹在非金属基底和金属基底之间。 金属基板从堆叠结构中移除。 在非金属基材中形成多个通孔。 石墨烯膜通过多个通孔露出。

    Method for making graphene/carbon nanotube composite structure
    13.
    发明授权
    Method for making graphene/carbon nanotube composite structure 有权
    制造石墨烯/碳纳米管复合结构的方法

    公开(公告)号:US08900390B2

    公开(公告)日:2014-12-02

    申请号:US13303310

    申请日:2011-11-23

    IPC分类号: C01B31/00 C01B31/04

    摘要: The present disclosure relates to a method for making a graphene/carbon nanotube composite structure. In the method, at least one graphene film is located on a substrate. At least one carbon nanotube layer is combined with the at least one graphene film located on the substrate to form a substrate/graphene/carbon nanotube composite structure. The at least one graphene film is in contact with the at least one carbon nanotube layer in the substrate/graphene/carbon nanotube composite structure. The substrate is removed from the substrate/graphene/carbon nanotube composite structure, thereby forming a graphene/carbon nanotube composite structure.

    摘要翻译: 本公开涉及一种制造石墨烯/碳纳米管复合结构的方法。 在该方法中,至少一个石墨烯膜位于基底上。 至少一个碳纳米管层与位于衬底上的至少一个石墨烯膜组合以形成衬底/石墨烯/碳纳米管复合结构。 所述至少一个石墨烯膜与所述基板/石墨烯/碳纳米管复合结构中的所述至少一个碳纳米管层接触。 从衬底/石墨烯/碳纳米管复合结构去除衬底,从而形成石墨烯/碳纳米管复合结构。

    Thermoacoustic device
    14.
    发明授权
    Thermoacoustic device 有权
    热声装置

    公开(公告)号:US08767981B2

    公开(公告)日:2014-07-01

    申请号:US13337233

    申请日:2011-12-26

    IPC分类号: H04R23/00 B82Y30/00

    摘要: A thermoacoustic device includes a carbon nanotube composite structure, a sound wave generator and a signal input device. The carbon nanotube composite structure includes a carbon nanotube structure and a matrix. The matrix is located a surface of the carbon nanotube structure. The sound wave generator is located on a surface of the carbon nanotube composite structure and insulated from the carbon nanotube structure via the matrix. The sound wave generator includes a graphene layer including at least one graphene. The signal input device is configured to input signals to the sound wave generator.

    摘要翻译: 热声装置包括碳纳米管复合结构,声波发生器和信号输入装置。 碳纳米管复合结构包括碳纳米管结构和基体。 该基质位于碳纳米管结构的表面。 声波发生器位于碳纳米管复合结构的表面上,并通过基体与碳纳米管结构绝缘。 声波发生器包括至少包括一个石墨烯的石墨烯层。 信号输入装置被配置为向声波发生器输入信号。

    Method for making graphene/carbon nanotube composite structure
    16.
    发明授权
    Method for making graphene/carbon nanotube composite structure 有权
    制造石墨烯/碳纳米管复合结构的方法

    公开(公告)号:US08597526B2

    公开(公告)日:2013-12-03

    申请号:US13303351

    申请日:2011-11-23

    IPC分类号: H01B13/00

    CPC分类号: B82Y30/00 B82Y40/00

    摘要: A method for making a graphene/carbon nanotube composite structure includes providing a metal substrate including a first surface and a second surface opposite to the first surface, growing a graphene film on the first surface of the metal substrate by a CVD method, providing at least one carbon nanotube film structure on the graphene film, and combining the at least one carbon nanotube film structure with the graphene film, coating a polymer layer on the at least one carbon nanotube film structure, and combining the polymer layer with the at least one carbon nanotube film structure and the graphene film, and forming a plurality of stripped electrodes by etching the metal substrate from the second surface.

    摘要翻译: 制造石墨烯/碳纳米管复合结构的方法包括提供包括第一表面和与第一表面相对的第二表面的金属基板,通过CVD方法在金属基板的第一表面上生长石墨烯膜,至少提供 一个碳纳米管膜结构,并且将至少一个碳纳米管膜结构与石墨烯膜组合,在至少一个碳纳米管膜结构上涂覆聚合物层,并将聚合物层与至少一个碳 纳米管膜结构和石墨烯膜,并且通过从第二表面蚀刻金属基底而形成多个剥离电极。