Synthesis and Electrochemical Property of Boron-Doped Mesoporous Carbon in Supercapacitor
โ Scribed by Wang, Da-Wei; Li, Feng; Chen, Zhi-Gang; Lu, Gao Qing; Cheng, Hui-Ming
- Book ID
- 111696090
- Publisher
- American Chemical Society
- Year
- 2008
- Tongue
- English
- Weight
- 379 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0897-4756
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๐ SIMILAR VOLUMES
tics and a fast charge-discharge rate with a time constant of 6 s. The gravimetric specific capacitance and energy density of OMC oxidized at 60 ยฐC are 138 F g ร1 and 3.9 Wh kg ร1 , respectively, at a scanning rate of 5 mV s ร1 . These values are, respectively, 57% and 63% greater than for the un-t
Boron and nitrogen co-doped porous carbons (BNCs) were prepared through a facile procedure using citric acid, boric acid and nitrogen as C, B and N precursors, respectively. The BNC samples were characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), and nitrogen sorption a