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电化学  2006 

全钒液流电池性能及其电极材料的研究

, PP. 271-274

Keywords: 钒电池,电极,循环伏安法

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Abstract:

应用循环伏安法研究石墨板、柔性石墨和PAN基碳布经双氧水处理又经热处理后在钒盐硫酸溶液中的电化学性能,并以处理过的上述电极组装成流动型钒电池.结果表明,电极经处理,其表面反应可逆性增强,峰电流增大,电化学性能明显得到提高.用处理过的石墨电极组装的钒电池其充电电流可达20mA/cm2以上,放电电流达15mA/cm2.扫描电镜显示,石墨电极经处理后表层结构发生改变,比表面积增大.

References

[1]  L iHua(李华),Chang Shou-wen(常守文),Yan Chuan-we i(严川伟).Review of research on the electrode m a-terials for all vanad ium-redox-flow battery[J].E lectro-chem istry,2002,8(3):257~262.
[2]  Gu Jun(顾军),L i Guang-q ing(李光强),Su i Zh i-tong(隋智通).Progress of research on vanad ium-redox—flow battery(Part Developm ent of battery m aterials)[J].Journal of Power Sources,2000,24(3):181~184.
[3]  Luo Dong-m e i(罗东梅),Xu Q ian(许茜),Su i Zh i-tong(隋智通).E ffect of add itives on the properties of elec-trolyte for vanad ium redox battery[J].Journal of PowerSources,2004,28(2):94~96.
[4]  Rychc ik M,Skyllas Kazacos M.Evaluation of electrodem aterials for vanad ium redox cell[J].J.PowerSources,1987,19:45~54.
[5]  Skyllas KazacoM,Kasherm an D,Hong D R,et al.Char-acteristics and perform ance of 1 KW UNSW vanad iumredox battery[J].J.Power Sources,1991,35:399~404.
[6]  Rahm an F,Skyllas KazacoM.Solub ility of vanadyl su l-fate in concentrated su lfuric ac id solutions[J].J.Pow-er Sources,1998,72:105~110.

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