Wang, Y. G. ; Yadav, S. ; Heinlein, T. ; Konjik, V. ; Breitzke, H. ; Buntkowsky, G. ; Schneider, J. J. ; Zhang, K. (2014)
Ultra-light nanocomposite aerogels of bacterial cellulose and reduced graphene oxide for specific absorption and separation of organic liquids.
In: Rsc Advances, 4 (41)
Artikel, Bibliographie
Dies ist die neueste Version dieses Eintrags.
Kurzbeschreibung (Abstract)
Novel materials based on sustainable materials with high absorption capacity are still rare for the separation of organic liquids or oil spills and water. In this report, ultra-light nanocomposite aerogels consisting of sustainable bacterial cellulose (BC) and graphene oxide (GO) were constructed after an eco-friendly freeze-drying process for the first time. Due to the hydrophilic properties of both materials and the highly porous structure, BC/GO aerogels could highly absorb not only organic liquids, such as cyclohexane and DMF, but also water. Specific absorption for organic liquids was achieved after the reduction of GO using H-2 gas, which led to nanocomposite aerogels of BC and reduced GO. They could specifically absorb 135-150 g organic liquids per g of their own weight, even with a high content of 80 BC in the nanocomposite aerogel.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2014 |
| Autor(en): | Wang, Y. G. ; Yadav, S. ; Heinlein, T. ; Konjik, V. ; Breitzke, H. ; Buntkowsky, G. ; Schneider, J. J. ; Zhang, K. |
| Art des Eintrags: | Bibliographie |
| Titel: | Ultra-light nanocomposite aerogels of bacterial cellulose and reduced graphene oxide for specific absorption and separation of organic liquids |
| Sprache: | Englisch |
| Publikationsjahr: | 2014 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Rsc Advances |
| Jahrgang/Volume einer Zeitschrift: | 4 |
| (Heft-)Nummer: | 41 |
| URL / URN: | http://apps.webofknowledge.com/full_record.do?product=WOS&se... |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | Novel materials based on sustainable materials with high absorption capacity are still rare for the separation of organic liquids or oil spills and water. In this report, ultra-light nanocomposite aerogels consisting of sustainable bacterial cellulose (BC) and graphene oxide (GO) were constructed after an eco-friendly freeze-drying process for the first time. Due to the hydrophilic properties of both materials and the highly porous structure, BC/GO aerogels could highly absorb not only organic liquids, such as cyclohexane and DMF, but also water. Specific absorption for organic liquids was achieved after the reduction of GO using H-2 gas, which led to nanocomposite aerogels of BC and reduced GO. They could specifically absorb 135-150 g organic liquids per g of their own weight, even with a high content of 80 BC in the nanocomposite aerogel. |
| Freie Schlagworte: | nanocellulose aerogels selective absorption oil/water separation oil water nanofibrils efficient strength removal silica |
| Zusätzliche Informationen: | Ai4lo Times Cited:0 Cited References Count:38 |
| Fachbereich(e)/-gebiet(e): | 07 Fachbereich Chemie 07 Fachbereich Chemie > Eduard Zintl-Institut 07 Fachbereich Chemie > Eduard Zintl-Institut > Fachgebiet Physikalische Chemie |
| Hinterlegungsdatum: | 27 Okt 2014 20:52 |
| Letzte Änderung: | 03 Jul 2024 02:22 |
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| Suche nach Titel in: | TUfind oder in Google |
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Ultra-light nanocomposite aerogels of bacterial cellulose and reduced graphene oxide for specific absorption and separation of organic liquids. (deposited 16 Sep 2021 12:50)
- Ultra-light nanocomposite aerogels of bacterial cellulose and reduced graphene oxide for specific absorption and separation of organic liquids. (deposited 27 Okt 2014 20:52) [Gegenwärtig angezeigt]
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