Ti/Ru0.1Ti0.1Sn0.8O2电极电容性能研究

doi:10.61558/2993-074X.2835

电化学（中英文） ›› 2011, Vol. 17 ›› Issue (2): 231-233. doi: 10.61558/2993-074X.2835

• 研究简报 • 上一篇

Ti/Ru0.1Ti0.1Sn0.8O2电极电容性能研究

陈海燕, 邵艳群*, 唐电

福州大学材料研究所, 福建福州 350108

收稿日期:2011-05-05 修回日期:2011-05-05 出版日期:2011-05-28 发布日期:2011-05-06
通讯作者: 邵艳群 E-mail:yqshao1989@163.com
基金资助:
863项目(2007AA03Z325), 福建省自然科学基金(2009J01239), 福州大学创新团队

Capacitance Behaviors of Ti/Ru0.1Ti0.1Sn0.8O2 Electrodes

CHEN Hai-Yan, SHAO Yan-Qun*, TANG Dian

Institute for Materials Research, Fuzhou University, Fuzhou 350108, China

Received:2011-05-05 Revised:2011-05-05 Published:2011-05-28 Online:2011-05-06
Contact: SHAO Yan-Qun E-mail:yqshao1989@163.com

摘要/Abstract

摘要： 低温热分解法制备Ti/Ru0.1Ti0.1Sn0.8O2.XRD表征该样品结构特性，循环伏安和恒流充放电测定电极性能.结果表明，Ti/Ru0.1Ti0.1Sn0.8O2物相属细小的金红石相，在20 mV/s扫速下该电极比电容达933F/g.1000次充放电循环后，比电容衰减23.6﹪，显示良好的循环稳定性和可逆性.

关键词: 超级电容器, RuO2-TiO2-SnO2, 热分解法, 比电容

Abstract: Ti/Ru0.1Ti0.1Sn0.8O2 electrodes were prepared by low temperature thermal decomposition. The structural characteristics were analyzed by X-ray diffraction(XRD).The performances were tested by cyclic voltammetry and constant current charge-discharge measurements. The results show that, the structure of Ti/Ru0.1Ti0.1Sn0.8O2 belongs to small rutile phase. A high specific capacitance of 933F/g is obtained at scan rate of 20 mV/s. The cycle life test shows a 23.6% specific capacitance lost after 1000 cycles. The electrode has a good cycle stability and reversibility.

Key words: Supercapacitor, RuO2-TiO2-SnO2, thermal decomposition, Specific capacitance

中图分类号:

TM911
TQ174

陈海燕, 邵艳群, 唐电. Ti/Ru0.1Ti0.1Sn0.8O2电极电容性能研究[J]. 电化学（中英文）, 2011, 17(2): 231-233.

CHEN Hai-Yan, SHAO Yan-Qun, TANG Dian. Capacitance Behaviors of Ti/Ru0.1Ti0.1Sn0.8O2 Electrodes[J]. Journal of Electrochemistry, 2011, 17(2): 231-233.

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://electrochem.xmu.edu.cn/CN/10.61558/2993-074X.2835

https://electrochem.xmu.edu.cn/CN/Y2011/V17/I2/231

参考文献

[1] Lin K M, Chang K H, Hu C C, et al. Mesoporous RuO2 for the next generation supercapacitors with an ultrahigh power density[J]. Electrochimica Acta, 2009, 54:4574.

[2] Wen Jian-guo（文建国）, Ruan Xiang-yuan（阮湘元）, Zhou Zhen-tao（周震涛）. Study on preparation and electrochemical pseudocapacitance characteristics of Ru0.1Mn0.9Ox [J]. Rare Metal Materials And Engineering（稀有金属材料与工程）, 2009, 38(5): 931-934.

[3] Yuan An-bao(袁安保), Zhang Qing-lin(章庆林). Solid reaction preparation and electrochemical characteristics of nano-structured Co3O4 material for supercapacitor [J]. Journal of Functional Materials and Devices(功能材料与器件学报), 2007, 13(1): 1-6.

[4] Chen Ye（陈野）, Liu Liang（刘良）, Zhang Zun-bo（张尊波）, et al. Preparation of NiO by Parallel Flow Precipitation Process and Its Capacitance Performance [J]. Fine Chemicals（精细化工）, 2008, 25(5): 424-427.

[5] Chang K H, Hu C C. Hydrothermal systhesis of Ru-Ti oxides with excellent performances for supercapacitors[J]. Electrochimica Acta, 2006, 52:1749-1757.

[6] Hu C C, Chang K H, Wang C C. Two-step hydrothermal systhesis of Ru-Sn oxide composites for electrochemical supercapacitors[J]. Electrochimica Acta, 2007, 52:4411-4418.

[7] Wang Xin, Tang Dian, Zhou Jin-gen. Microstructure, morphology and electrochemical property of RuO270SnO230mol% and RuO230SnO270mol% coatings[J]. Alloys and Compounds, 2007, 430: 60-66.

[8] Wang Ling-li（王玲利）, Peng Qiao（彭乔）. Advances in research on Ti anodes coating with RuO2 [J]. Liaoning Chemical Industry（辽宁化工）, 2006, 35(8): 486.

[9] Chen Yong-yi（陈永毅）, Wang Xin（王欣）, Shao Yan-qun（邵艳群）, et al. Structure and morphology of titanium anode coating with different combinations from Ru-Ti and Ir-Ta [J]. The Chinese Journal of Nonferrous Metals（中国有色金属学报）, 2009, 19(4): 689-694.

[1]	叶珍珍, 张抒婷, 陈鑫祺, 王瑾, 金鹰, 崔超婕, 张磊, 钱陆明, 张刚, 骞伟中. 基于离子液体的超级电容在3 V及65 ^oC老化条件下的铝碳界面效应[J]. 电化学（中英文）, 2022, 28(12): 2219005-.
[2]	李丹丹, 纪翔宇, 陈明, 杨燕茹, 王晓东, 冯光. 低聚离子液体的体相与界面及其电化学储能应用[J]. 电化学（中英文）, 2022, 28(11): 2219002-.
[3]	王佳, 黄秋安, 李伟恒, 王娟, 庄全超, 张久俊. 电化学阻抗谱弛豫时间分布基础[J]. 电化学（中英文）, 2020, 26(5): 607-627.
[4]	杨裕生. 电化学储能研究22年回顾[J]. 电化学（中英文）, 2020, 26(4): 443-463.
[5]	周岳珅, 李梦, 吴双, 李照磊, 高延敏. ZnCo₂O₄电极材料的形貌调控制备与超级电容特性的研究[J]. 电化学（中英文）, 2019, 25(6): 740-748.
[6]	张韩方, 魏风, 孙健, 荆梦莹, 何孝军. 离子液体辅助条件下由稻壳合成超级电容器用多孔炭[J]. 电化学（中英文）, 2019, 25(6): 764-772.
[7]	夏永康, 顾明远, 杨红官, 于馨智, 鲁兵安. CVD 法制备三维石墨烯的电化学储能性能[J]. 电化学（中英文）, 2019, 25(1): 89-103.
[8]	苏秀丽, 董晓丽, 刘瑶, 王永刚, 余爱水. 基于钛酸锂负极和聚三苯胺正极的电池电容体系[J]. 电化学（中英文）, 2018, 24(4): 324-331.
[9]	邵雯柯，赵雷，刘超，董艳莹，朱元杰，王秋凡. WO₃/碳布柔性非对称超级电容器的组装及性能研究[J]. 电化学（中英文）, 2018, 24(4): 351-358.
[10]	杨波，金直航，赵亚萍，蔡再生. 自支撑柔性氮掺杂碳织物电极的制备与性能研究[J]. 电化学（中英文）, 2018, 24(4): 359-366.
[11]	荆鑫，张旭，王玮，郎俊伟. 兼具高质量和高体积能量密度的水系全金属氧化物不对称超级电容器[J]. 电化学（中英文）, 2018, 24(4): 332-343.
[12]	周田田，邬冰，邓超，高颖. 锰氧化物聚苯胺复合电极材料的制备与性能[J]. 电化学（中英文）, 2018, 24(2): 137-142.
[13]	张秋红，申保收，左宋林，卫歆雨. 离子液体电解质种类对活性炭电极超级电容器电化学性能的影响[J]. 电化学（中英文）, 2017, 23(6): 684-693.
[14]	林顿，张熙悦，曾银香，于明浩，卢锡洪，童叶翔. 高性能碳基与过渡金属化合物基超级电容器电极材料的研究进展[J]. 电化学（中英文）, 2017, 23(5): 560-580.
[15]	赵井文，李佳佳，韩鹏献，崔光磊. 水系锌离子电容器[J]. 电化学（中英文）, 2017, 23(5): 581-585.

Ti/Ru0.1Ti0.1Sn0.8O2电极电容性能研究

Capacitance Behaviors of Ti/Ru0.1Ti0.1Sn0.8O2 Electrodes

PDF (PC)

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

Metrics