公开(公告)号：KR101548537B1

公开(公告)日：2015-09-01

申请号：KR1020140008945

申请日：2014-01-24

Applicant: 성균관대학교산학협력단

Inventor： 이효영 ,  윤여흥 ,  백철 ,  이근식

IPC: C01B31/02

Abstract: 본원은, 응집된그래핀산화물및 이의제조방법, 응집된그래핀및 이의제조방법, 및응집된질소-도핑그래핀및 이의제조방법에관한것이다.

公开(公告)号：KR1020140097988A

公开(公告)日：2014-08-07

申请号：KR1020140008945

申请日：2014-01-24

Applicant: 성균관대학교산학협력단

Inventor： 이효영 ,  윤여흥 ,  백철 ,  이근식

IPC: C01B31/02

CPC classification number: C01B32/194

Abstract: The present application relates to a coagulated graphene oxide and a producing method thereof, a coagulated graphene and a producing method thereof, and a coagulated nitrogen-doped graphene and a manufacturing method thereof. The manufacturing method of coagulated graphene oxide includes: a step of dispersing the graphene oxide in an organic solvent; and a step of forming the graphene oxide coagulated in an antisolvent by adding the antisolvent to the dispersed graphene oxide.

Abstract translation: 本发明涉及凝结石墨烯氧化物及其制备方法，凝结石墨烯及其制备方法和凝结氮掺杂石墨烯及其制造方法。 凝结石墨烯氧化物的制造方法包括：将氧化石墨烯分散在有机溶剂中的工序; 以及通过向分散的石墨烯氧化物中加入抗溶剂而形成在抗溶剂中凝结的氧化石墨烯的步骤。