电化学储能研究22年回顾
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杨裕生
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A Review of Electrochemical Energy Storage Researches in the Past 22 Years
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YANG Yu-sheng
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表1 电容炭产品性能对比
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Tab. 1 Performance comparison of carbon samples for supercapacitor
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| Moisture/% | Ash/% | Tap density/
(g·mL-1) | Specific
surface area/
(m2·g-1) | Carbon
content/% | Specific
pacitance in
water system/
(F·g-1) | Specific
capacitance in
organic system/
(F·g-1) | Mesopore
ratio/% | Average
diameter/nm | | Our sample | 0.90 | 0.28 | 0.42 | 2508 | 99.68 | 254 | 148 | 19.4 | 1.73 | | Sample from Japan | 1.08 | 0.27 | 0.41 | 2201 | 99.73 | 247 | 140 | 15.3 | 1.84 | | Sample from Korea | 2.40 | 0.31 | 0.40 | 2432 | 99.57 | 267 | 154 | 18.9 | 1.74 |
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