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Simultaneous reduction and functionalization of graphene oxide by polyallylamine for nanocomposite formation KCI 등재

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  • URLhttps://db.koreascholar.com/Article/Detail/259862
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Carbon Letters (Carbon letters)
한국탄소학회 (Korean Carbon Society)
초록

A novel strategy for the simultaneous reduction and functionalization of graphene oxide (G-O) was developed using polyallylamine hydrochloride (PAAH) as a multi-functional agent. The G-O functionalization by PAAH was carried out under basic conditions to catalyze the epoxide ring opening reaction of G-O with abundant amine groups of PAAH. We found that G-O was not only functionalized with PAAH but also reduced under the reaction condition. Moreover, the synthesized PAAH-functionalized G-O sheets were soluble in water and applicable to the synthesis of nanocomposites with gold nanoparticles.

저자
  • Young-Kwan Kim(Department of Chemistry, Korea Advanced Institute of Science and Technology)
  • Dal-Hee Min(Department of Chemistry, Seoul National University) Corresponding Author