Sökning: onr:"swepub:oai:DiVA.org:kth-292047" >
Regenerated Bamboo-...
Regenerated Bamboo-Derived Cellulose Fibers/RGO-Based Composite for High-Performance Supercapacitor Electrodes
-
- Wang, Tianhao (författare)
- Beijing Forestry Univ, Dept Mat Sci & Technol, MOE Key Lab Wooden Mat Sci & Applicat, 35 Tsinghua East Rd, Beijing, Peoples R China.
-
- Zhang, Wentao (författare)
- Beijing Forestry Univ, Dept Mat Sci & Technol, MOE Key Lab Wooden Mat Sci & Applicat, 35 Tsinghua East Rd, Beijing, Peoples R China.
-
- Yang, Shujuan (författare)
- Beijing Forestry Univ, Dept Mat Sci & Technol, MOE Key Lab Wooden Mat Sci & Applicat, 35 Tsinghua East Rd, Beijing, Peoples R China.
-
visa fler...
-
- Tian, Weiqian (författare)
- KTH,Fiberteknologi
-
- Zhang, Liping (författare)
- Beijing Forestry Univ, Dept Mat Sci & Technol, MOE Key Lab Wooden Mat Sci & Applicat, 35 Tsinghua East Rd, Beijing, Peoples R China.
-
visa färre...
-
Beijing Forestry Univ, Dept Mat Sci & Technol, MOE Key Lab Wooden Mat Sci & Applicat, 35 Tsinghua East Rd, Beijing, Peoples R China Fiberteknologi (creator_code:org_t)
- IOP Publishing, 2020
- 2020
- Engelska.
-
Ingår i: 7th annual international conference on material science and environmental engineering. - : IOP Publishing.
- Relaterad länk:
-
https://doi.org/10.1...
-
visa fler...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Bamboo-derived cellulose fibers/RGO carbon aerogel composite was prepared by using a facile aerogel-based method, in which bamboo pulp fibers were dissolved and incorporated in an ionic liquid system, and RGO was introduced by thermal reduction approach. The obtained bamboo-derived cellulose fibers/RGO carbon aerogel composite shows a large specific surface area, and excellent electrochemical performance. When the GO content was 2.5 wt%, the obtained composite showed a high specific surface area of 1957 m(2)/g, and high specific capacitance of 351 F/g in 6 M KOH electrolyte solution even with a more than 90% capacitance retention at a high scan rate of 200 mV/s. The bamboo-derived cellulose fibers/RGO composite electrodes show the low equivalent series resistance of 5.0 Omega and small charge transfer resistance of 0.30 Omega which further demonstrate the excellent electrochemical behaviors.
Ämnesord
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)