[[Datei:Graphenoxid.jpg|Graphenderivate Graphenoxid und Graphenhydroxid [f] (Bild: [https://www.nature.com/articles/srep07419 Dongwook Lee, Jiwon Seo: (2014) three-dimensionally networked graphene hydroxide with giant pores and its application in supercapacitors, nature - Scientific Reports volume 4, Article 7419])|thumb|320px]] | [[Datei:Graphenoxid.jpg|Graphenderivate Graphenoxid und Graphenhydroxid [f] (Bild: [https://www.nature.com/articles/srep07419 Dongwook Lee, Jiwon Seo: (2014) three-dimensionally networked graphene hydroxide with giant pores and its application in supercapacitors, nature - Scientific Reports volume 4, Article 7419])|thumb|320px]] |