公开(公告)号：KR1020130093740A

公开(公告)日：2013-08-23

申请号：KR1020110142793

申请日：2011-12-26

Applicant: 포항공과대학교 산학협력단

Inventor： 배일준 ,  이진우 ,  문영동 ,  김병주

IPC: H01G11/22 ,  C01B31/02

CPC classification number: Y02E60/13 ,  H01G11/32 ,  H01G11/24

Abstract: PURPOSE: Carbon materials for a super capacitor electrode and a manufacturing method thereof improve productivity by forming the carbon materials into the uniform shape and size. CONSTITUTION: Porous silica is manufactured (S100). A solution is dipped into the porous silica. Coal-tar pitch is dissolved in the solution. A carbon-silica composite is formed by carbonizing the coal-tar pitch (S300). Porous carbon is formed on the carbon-silicon composite (S400). [Reference numerals] (S100) Manufacture porous silica; (S200) Dip coal-tar pitch; (S210) Melt the coal-tar pitch; (S220) Coagulate the coal-tar pitch; (S300) Form a carbon-silica composite; (S400) Form porous carbon; (S500) Activate the porous carbon

Abstract translation: 目的：超级电容器电极用碳材料及其制造方法通过将碳材料形成均匀的形状和尺寸来提高生产率。 构成：制造多孔二氧化硅（S100）。 将溶液浸入多孔二氧化硅中。 煤焦油沥青溶解在溶液中。 通过碳化煤焦油沥青（S300）形成碳 - 二氧化硅复合材料。 在碳 - 硅复合材料上形成多孔碳（S400）。 （附图标记）（S100）制造多孔二氧化硅; （S200）浸煤煤焦油沥青; （S210）熔化煤焦油沥青; （S220）凝结煤焦油沥青; （S300）形成碳 - 二氧化硅复合材料; （S400）形成多孔碳; （S500）活化多孔碳