Biowaste Sago Bark Based Catalyst Free Carbon Nanospheres: Waste to Wealth Approach
Catalyst-free carbon nanospheres were synthesized using simple one-step pyrolysis techniques where biowaste sago bark is used as a carbon precursor. Obtained carbon nanospheres showed a porous nature and revealed that more than 95% carbon is present in the synthesized carbon nanospheres with partic...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English English |
| Published: |
ACS Publications
2015
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/12554/1/Biowaste%20Sago%20Bark%20Based%20Catalyst%20Free%20Carbon%20Nanospheres%20Waste.pdf http://umpir.ump.edu.my/id/eprint/12554/7/fist-2015-gurumurthy-Biowaste%20Sago%20Bark%20Based%20Catalyst%20Free%20Carbo.pdf http://umpir.ump.edu.my/id/eprint/12554/ http://dx.doi.org/10.1021/acssuschemeng.5b00517 |
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| Summary: | Catalyst-free carbon nanospheres were synthesized using
simple one-step pyrolysis techniques where biowaste sago bark is used as a carbon precursor. Obtained carbon nanospheres showed a porous nature and revealed that more than 95% carbon is present in the synthesized carbon nanospheres with particle size ranging from 40 to 70 nm. An electrochemical study showed a specific capacitance value of 180 F g−1 at 2 mV s−1 and the cycling stability up to 1700 cycles. Obtained carbon nanospheres are useful in supercapacitor applications. The presented study
revealed a waste to wealth approach thereby reducing waste in the environment. |
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