公开(公告)号：US20170221646A1

公开(公告)日：2017-08-03

申请号：US15402487

申请日：2017-01-10

申请人： TAIWAN CARBON NANO TECHNOLOGY CORPORATION

发明人： Kuang-Che Lee ,  Po-Yen Liao ,  Jr-Wei Peng ,  Chun-Hsien Tsai ,  Chun-Jung Tsai ,  Ting-Chuan Lee

IPC分类号： H01G11/42 ,  B29C43/02 ,  H01G11/40 ,  H01G11/36 ,  C04B38/06 ,  C04B35/532 ,  C04B35/634 ,  C04B35/638 ,  C04B35/64 ,  B29C67/20 ,  H01G11/26

CPC分类号： H01G11/42 ,  B29C43/02 ,  B29C67/04 ,  B29C67/202 ,  B29C67/205 ,  B29K2001/00 ,  B29K2027/06 ,  B29K2027/12 ,  B29K2027/16 ,  B29K2027/18 ,  B29K2029/04 ,  B29K2033/20 ,  B29K2061/04 ,  B29K2063/00 ,  B29K2079/00 ,  B29L2031/34 ,  B29L2031/3468 ,  C04B35/532 ,  C04B35/632 ,  C04B35/634 ,  C04B35/63416 ,  C04B35/63444 ,  C04B35/63452 ,  C04B35/63476 ,  C04B35/63492 ,  C04B35/6365 ,  C04B35/638 ,  C04B35/64 ,  C04B38/0022 ,  C04B38/067 ,  C04B2111/00853 ,  C04B2235/422 ,  C04B2235/424 ,  C04B2235/425 ,  C04B2235/442 ,  C04B2235/449 ,  C04B2235/48 ,  C04B2235/5248 ,  C04B2235/5288 ,  C04B2235/602 ,  C04B2235/656 ,  C04B2235/722 ,  H01G11/26 ,  H01G11/34 ,  H01G11/36 ,  H01G11/38 ,  H01G11/40 ,  Y02E60/13 ,  C04B35/52 ,  C04B38/0074

摘要： A nitrogen-containing porous carbon material, and a capacitor and a manufacturing method thereof are provided. A carbon material, a macromolecular material and a modified material are mixed into a preform. The modified material includes nitrogen. A formation process is performed on the preform to obtain a formed object. High-temperature sintering is performed on the formed object to decompose and remove a part of the macromolecular material, while the other part of the macromolecular material and the carbon material together form a backbone structure including a plurality of pores. As such, the nitrogen becomes attached to the backbone structure to form a hydrogen-containing functional group to further obtain the nitrogen-containing porous carbon material. The nitrogen-containing porous carbon material may form a first nitrogen-containing porous carbon plate and a second nitrogen-containing porous carbon plate, which are placed in seawater to form a storage capacitor for seawater.