Fact Snapshot
- Paper: Self-assembly of biomass-based hybrid hydrogel electrode for an additive-free flexible supercapacitor
- Equipment: XH-800S
- Source: Journal of Materials Chemistry A, 2022
- Research direction: microwave hydrothermal synthesis
- Key results: Energy density 13.4 W h kg-1 and Capacitance 94 F g-1
Research Abstract
Self-assembly of biomass-based hybrid hydrogel electrode for an additive-free flexible supercapacitor was published in Journal of Materials Chemistry A (2022) and is indexed as a Xianghu Q1 application case for XH-800S. The structured source links this paper to microwave hydrothermal synthesis. Key reported results include Energy density 13.4 W h kg-1 and Capacitance 94 F g-1. The DOI recorded for this paper is 10.1039/D2TA03710F.
Research Background and Problem
Key Result
| Metric | Result |
|---|---|
| Energy density | 13.4 W h kg-1 |
| Capacitance | 94 F g-1 |
Evidence Details
The CDs (30 mg) were dispersed in 60 mL of GO dispersion, then the solution was mixed with 8 mg of BLs ... and the solution was reacted for 2 h at 180 ℃ in a microwave hydrothermal parallel synthesizer (XH-800S, Beijing Xianghu Technology).
A high capacitance retention of 93.5% and an average coulombic efficiency of 98.4% after 10 000 cycles were achieved ... The energy density of 13.4 W h kg−1 at a power density of 150 W kg−1 was obtained for the system.
Mechanism / Method Highlights
- Equipment evidence: The CDs (30 mg) were dispersed in 60 mL of GO dispersion, then the solution was mixed with 8 mg of BLs ... and the solution was reacted for 2 h at 180 ℃ in a microwave hydrothermal parallel synthesizer (XH-800S, Beijing Xianghu Technology)
- Source evidence: A high capacitance retention of 93.5% and an average coulombic efficiency of 98.4% after 10 000 cycles were achieved ... The energy density of 13.4 W h kg−1 at a power density of 150 W kg−1 was obtained for the system
- Reported outcome: Energy density 13.4 W h kg-1 and Capacitance 94 F g-1.
Application Value
- Positions XH-800S in a peer-reviewed Q1 research application.
- Highlights quantitative evidence: Energy density 13.4 W h kg-1 and Capacitance 94 F g-1.
- Records source affiliations: Qingdao University of Science and Technology and State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, Shandong, PR China.
Related Equipment
FAQ
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Self-assembly of biomass-based hybrid hydrogel electrode for an additive-free flexible supercapacitor
Journal of Materials Chemistry A, 2022
DOI: 10.1039/D2TA03710F