Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 피로즈칸 | - |
dc.contributor.author | 김재현 | - |
dc.contributor.author | 백성호 | - |
dc.date.accessioned | 2018-07-11T12:35:41Z | - |
dc.date.available | 2018-07-11T12:35:41Z | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/8474 | - |
dc.description.abstract | The present invention provides a preparation method of the reduced and N-doped graphene oxide comprising the steps of preparing the mixed solution containing graphene oxide (GO) and tetramethylammonium hydroxide (TMAH) (step 1) and heating the mixed solution prepared in step 1 (step 2). The preparation method of the reduced and N-doped graphene oxide of the present invention can provide the fully reduced and N-doped graphene oxide even at a low temperature by using tetramethylammonium hydroxide, the tetra ammonium salt, as a nitrogen dopant. According to this method, N-doping level can be regulated by controlling the mixing ratio of graphene oxide and tetramethylammonium hydroxide. Further, this method does not need any additional additive to prepare the reduced and N-doped graphene oxide, so that it is a pro-environmental method that facilitates the mass-production simply with solution process. | - |
dc.title | 질소가 도핑된 환원된 그래핀 옥사이드의 제조방법 및 이에 따라 제조되는 질소가 도핑된 환원된 그래핀 옥사이드 | - |
dc.title.alternative | PREPARATION METHOD OF REDUCED AND N-DOPED GRAPHENE OXIDE AND THE REDUCED AND N-DOPED GRAPHENE OXIDE THEREBY | - |
dc.type | Patent | - |
dc.publisher.country | US | - |
dc.identifier.patentApplicationNumber | 14-966700 | - |
dc.date.application | 2015-12-11 | - |
dc.identifier.patentRegistrationNumber | 9-893-199 | - |
dc.date.registration | 2018-02-13 | - |
dc.contributor.assignee | (재)대구경북과학기술원(100/100) | - |
dc.description.claim | 1. A preparation method of the reduced and N-doped graphene oxide comprising the following steps: preparing the mixed solution containing graphene oxide (GO) and tetramethylammonium hydroxide (TMAH) (step 1); andheating the mixed solution prepared in step 1 (step 2). | - |
dc.type.iprs | 특허 | - |
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