公开(公告)号：US20110304964A1

公开(公告)日：2011-12-15

申请号：US13117071

申请日：2011-05-26

申请人： Corey Adam FLEISCHER ,  Lawrence P. HETZEL ,  Tushar K. SHAH ,  Mandel Durwood FLOYD ,  Gregory F. PENSERO ,  William Patrick BURGESS ,  Joseph J. SEDLAK ,  Han Liu

发明人： Corey Adam FLEISCHER ,  Lawrence P. HETZEL ,  Tushar K. SHAH ,  Mandel Durwood FLOYD ,  Gregory F. PENSERO ,  William Patrick BURGESS ,  Joseph J. SEDLAK ,  Han Liu

IPC分类号： H05K7/00 ,  H01G9/042 ,  H01G9/00 ,  H01G9/155 ,  B82Y99/00 ,  B82Y30/00

CPC分类号： H01G11/40 ,  B82Y30/00 ,  B82Y40/00 ,  H01G11/12 ,  H01G11/36 ,  Y02E60/13 ,  Y10T29/417

摘要： Electrical devices having a plurality of stacked electrode layers are described. At least one of the electrode layers contains continuous fibers that are infused with carbon nanotubes. The continuous fibers can be disposed upon an electrically conductive base plate. The electrical devices can further contain an electrolyte contacting each electrode layer and a layer of separator material disposed between each electrode layer, in which case the electrical devices can form a supercapacitor. Such supercapacitors can have a capacitance of at least about 1 Farad/gram of continuous fibers. The capacitance can be increased by coating at least a portion of the infused carbon nanotubes with a material such as, for example, a conducting polymer, a main group metal compound, and/or a transition metal compound. Methods for producing the electrical devices are also described.

摘要翻译： 描述具有多个层叠电极层的电气装置。 至少一个电极层包含注入碳纳米管的连续纤维。 连续纤维可以设置在导电基板上。 电气装置还可以包含接触每个电极层的电解质和设置在每个电极层之间的隔离层材料层，在这种情况下，电气装置可以形成超级电容器。 这种超级电容器可以具有至少约1法拉/克连续纤维的电容。 可以通过用例如导电聚合物，主族金属化合物和/或过渡金属化合物的材料涂覆至少一部分注入的碳纳米管来增加电容。 还描述了用于制造电气装置的方法。