电化学电容器氮化钒负极材料性能研究

doi:10.61558/2993-074X.2947

电化学（中英文） ›› 2013, Vol. 19 ›› Issue (2): 178-183. doi: 10.61558/2993-074X.2947

电化学电容器氮化钒负极材料性能研究

高兆辉¹，张浩^2*，曹高萍²，韩敏芳¹，杨裕生^1,2

1. 中国矿业大学（北京）化学与环境工程学院，北京 100083；2. 中国人民解放军防化研究院，北京 100191

收稿日期:2012-03-12 修回日期:2012-04-19 出版日期:2013-04-28 发布日期:2012-04-29
通讯作者: 张浩 E-mail:dr.h.zhang@hotmail.com
基金资助:
国家自然科学基金项目(No.50902149)资助

Performance of VN as Negative Electrode Materials in Electrochemical Capacitors

GAO Zhao-hui¹，ZHANG Hao^2*，CAO Gao-ping²，HAN Min-fang¹，YANG Yu-sheng^1,2

1. College of Chemical and Environmental Engineering，China University of Mining and Technology，Beijing 100083，China; 2. Research Institute of Chemical Defense，Beijing 100191，China

Received:2012-03-12 Revised:2012-04-19 Published:2013-04-28 Online:2012-04-29
Contact: ZHANG Hao E-mail:dr.h.zhang@hotmail.com

摘要/Abstract

摘要： 利用高温氨解还原氧化钒（V₂O₅）制备了氮化钒（VN）纳米材料. 采用XRD、SEM与TEM观察分析样品的结构和形貌，采用氮气吸附、循环伏安曲线以及恒流充放电曲线测试样品的比表面积、孔径分布和电极电化学性能. 结果表明，VN样品属于立方晶系（Fm3m [225]），其大小均一，近似球形，氨解时间的加长（12 h），小颗粒间相互交联可形成一定的介孔. 50 mA?g-1电流密度下VN-c电极的比电容能达到192 F.g-¹，1000周期循环其比电容仍有150 F.g^-1，同时具有双电层电容性能和氧化还原反应的准电容性能.

关键词: 电化学电容器, 氮化钒纳米晶, 负极材料, 比表面积, 比电容

Abstract: Nanocrystalline vanadium nitride (VN) materials were synthesized by high temperature ammonia (NH₃) reduction of vanadium oxide (V₂O₅). The structure and morphology of VN materials were characterized by XRD，SEM and TEM, while the specific surface area, pore size distribution and supercapacitive behavior by N2 absorption, cyclic voltammetry (CV) and constant current charge-discharge measurements in 1 mol?L-1 KOH electrolyte. The results showed that the VN sample belonged to the cubic crystal system (Fm3m [225])，and had homogeneous surface and appeared nearly spherical with uniform size. As the reaction time was extended to 12 h，small particles were interconnected with each other to form some mesopores. The specific capacitance of VN-c was 192 F.g^-1 at current density of 50 mA.g^-1，and retained 150 F.g^-1 after 1000 cycles. The VN sample possessed both capacitive properties of electrical double-layer and pseudocapacitive properties of redox reactions.

Key words: electrochemical capacitor, nanocrystalline vanadium nitride, negative electrode materials, specific surface area, specific capacitance

中图分类号:

O646
TM911

高兆辉, 张浩, 曹高萍, 韩敏芳, 杨裕生. 电化学电容器氮化钒负极材料性能研究[J]. 电化学（中英文）, 2013, 19(2): 178-183.

GAO Zhao-hui, ZHANG Hao, CAO Gao-ping, HAN Min-fang, YANG Yu-sheng. Performance of VN as Negative Electrode Materials in Electrochemical Capacitors[J]. Journal of Electrochemistry, 2013, 19(2): 178-183.

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://electrochem.xmu.edu.cn/CN/10.61558/2993-074X.2947

https://electrochem.xmu.edu.cn/CN/Y2013/V19/I2/178

参考文献

[1] Conway B E，Electrochemical supercapacitors: Scientific fundamentals and technological applications[M]. New York: Kluwer Academic/Plenum Press, 1999.
[2] Raymundo-Pi?ero E，Kierzek K，Machnikowski J，et al. Relationship between the nanoporous texture of activated carbons and their capacitance properties in different electrolytes[J]. Carbon, 2006, 44(12): 2498-2507.
[3] Li W C, Reichenauer G, Fricke J. Carbon aerogels derived from cresol resorcinol formaldehyde for supercapacitors[J]. Carbon, 2002, 40(15): 2955-2959.
[4] Sullivan M G, K?tz R, Haas O. Thick active layers of electrochemically modified glassy carbon electrochemical impedance studies[J]. Journal of the Electrochemical Society, 2000, 147(1): 308-317.
[5] Wen Y H, Cao G P, Yang Y S. Studies on nanoporous glassy carbon as a new electrochemical capacitor material[J]. Journal of Power Sources, 2005, 148: 121-128.
[6] Li W R，Chen D H，Li Z，et al. Nitrogen enriched mesoporous carbon spheres obtained by a facile method and its application for electrochemical capacitor[J]. Electrochemical Communications, 2007, 9(4): 569-573.
[7] Su Y F, Wu F, Bao L Y, et al. RuO2/activated carbon composites as a positive electrode in an alkaline electrochemical capacitor[J]. New Carbon Materials, 2007, 22(1): 53-58.
[8] Chmiola J, Yushin G, Dash R, et al. Effect of pore size and surface area of carbide derived carbons on specific capacitance[J]. Journal of Power Sources, 2006, 158(1): 765-772.
[9] Kodama M, Yamashita J, Soneda Y, et al. Preparation and electrochemical characteristics of N-enriched carbon foam[J]. Carbon, 2007, 45(5): 1105-1107.
[10] Jang J H, Han S J, Hyeon T, et al. Electrochemical capacitor performance of hydrous ruthenium oxide/mesoporous carbon composite electrodes[J]. Journal of Power Sources, 2003, 123(1): 79-85.
[11] Hsieh C T，Chen W Y，Cheng Y S. Influence of oxidation level on capacitance of electrochemical capacitors fabricated with carbon nanotube/carbon paper composites[J]. Electrochimica Acta, 2010, 55(19): 5294-5300.
[12] Zhang H, Cao G P, Yang Y S, et al. Capacitive performance of an ultralong aligned carbon nanotube electrode in an ionic liquid at 60 oC[J]. Carbon, 2008, 46(1): 30-34.
[13] Mondal S K, Barai K, Munichandraiah N. High capacitance properties of polyaniline by electrochemical deposition on a porous carbon substrate[J]. Electrochimica Acta, 2007, 52(9): 3258-3264.
[14] Mastragostino M, Parventi R, Zanelli A. Supercapacitors based on composite polymer electrodes[J]. Journal of the Electrochemical Society, 2000, 147(9): 3167-3170.
[15] Lian K, Tian Q F, Maier J. Solid asymmetric electrochemical capacitors using proton-conducting polymer electrolytes[J]. Electrochemical Communications, 2010, 12(4): 517-519.
[16] She Q J(佘秋杰), Wei Z K(魏志凯), Zhen M S(郑明森), et al. Electrochemical performance of polytriphenylamine as a novel non-aqueous supercapcitor cathode material[J]. Journal of Electrochemistry(电化学), 2011, 17(1): 53-56.
[17] Cheng J, Cao G P, Yang Y S. Characterization of sol-gel-derived NiOx xerogels as supercapacitors[J]. Journal of Power Sources, 2006, 159(1):734-741.
[18] Sun L J, Liu X X, Lau K K, et al. Electrodeposited hybrid films of polyaniline and manganese oxide in nanofibrous structures for electrochemical supercapacitor[J]. Electrochimica Acta, 2008, 53(7): 3036-3042.
[19] Chen X X(陈璇璇), Zhao Z Z(赵真真), Wang D C(王登超), et al. Synthesis of mesoporous nickel oxide for supercapacitor application[J]. Journal of Electrochemistry(电化学), 2011, 17(1): 48-52.
[20] Choi D, Blomgren G E, Kumta P N. Fast and reversible surface redox reaction in nanocrystalline vanadium nitride supercapacitors[J]. Advanced Materials, 2006, 18(9): 1178-1182.
[21] Zhou X P，Chen H Y，Shu D，et al. Study on the electrochemical behavior of vanadium nitride as a promising supercapacitor material[J]. Journal of Physics and Chemistry of Solids, 2009, 70(2): 495-500.
[22] Glushenkov A M, Hulicova-Jurcakova D, Llewellyn D, et al. Structure and capacitive properties of porous nanocrystalline VN prepared by temperature-programmed ammonia reduction of V2O5[J]. Chemistry of Materials, 2010, 22 (3): 914-921.
[23] Tian M Y(田明原)，Shi E W(施尔畏)，Zhong W Z(仲维卓)，et al. Nano ceramics and nano ceramic powder[J]. Journal of Inorganic Materials(无机材料学报), 1998, 13(2): 129-137.

电化学电容器氮化钒负极材料性能研究

Performance of VN as Negative Electrode Materials in Electrochemical Capacitors

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

[1]	范佳琪, 宋焕巧, 安佳莹, 阿依达娜·阿曼太, 陈默. 碳限域Li₃VO₄纳米材料的制备及其储锂性能[J]. 电化学（中英文）, 2023, 29(11): 211203-.
[2]	殷秀平, 赵玉峰, 张久俊. 钠离子电池硬碳基负极材料的研究进展[J]. 电化学（中英文）, 2023, 29(10): 2204301-.
[3]	陈思, 郑淞生, 郑雷铭, 张叶涵, 王兆林. 水热法制备锂电池Si@C负极材料的工艺优化研究[J]. 电化学（中英文）, 2022, 28(8): 2112221-.
[4]	李姝谨, 曹志康, 王文凯, 张晓菡, 向兴德. 硫酸盐功能电解液增强水系钠离子电池NaTi₂(PO₄)₃/C负极材料电化学性能的研究[J]. 电化学（中英文）, 2021, 27(6): 605-613.
[5]	段明涛, 蒙延双, 张红帅. Ni₃S₂@碳纳米管复合材料的制备及其储钠性能[J]. 电化学（中英文）, 2020, 26(6): 850-858.
[6]	陈嘉卉, 钟晓斌, 何超, 王晓晓, 许清池, 李剑锋. 中空核壳结构Ni_1.2Co_0.8P@N-C钠离子电池负极材料的制备及拉曼研究[J]. 电化学（中英文）, 2020, 26(3): 328-337.
[7]	王凡凡, 刘晓斌, 陈龙, 陈程成, 刘永畅, 范丽珍. 室温钠离子电池关键材料研究进展[J]. 电化学（中英文）, 2019, 25(1): 55-76.
[8]	颜冲, 寇华日, 颜波, 刘晓静, 李德军, 李喜飞. Ni/Mn₃O₄/NiMn₂O₄@RGO空心微球负极的制备及其储钠性能[J]. 电化学（中英文）, 2019, 25(1): 112-121.
[9]	陈巧丽，李慧齐，蒋亚琪，谢兆雄. 具特定晶面且大比表面积贵金属纳米晶催化基元的构筑[J]. 电化学（中英文）, 2018, 24(6): 602-614.
[10]	鲁浩天，周静红，叶光华，周兴贵. 电化学电容器连续模型的建立与研究进展[J]. 电化学（中英文）, 2018, 24(5): 517-528.
[11]	高天一，龚正良. 碳包覆硅/石墨复合材料的制备及其电化学性能研究[J]. 电化学（中英文）, 2018, 24(3): 253-261.
[12]	李全一，杨琪，赵艳红. 二氧化钼-碳复合涂层的电化学性能研究[J]. 电化学（中英文）, 2018, 24(2): 160-165.
[13]	王友，曾一文，钟星，刘星，汤泉. 锂离子电池负极材料Li₃V₂(BO₃)₃/C 复合材料的合成及电化学性能研究[J]. 电化学（中英文）, 2018, 24(2): 174-181.
[14]	王宏宇，樊慧，王小红，齐力. 基于阴离子-石墨嵌层化合物的电化学电容器[J]. 电化学（中英文）, 2017, 23(5): 497-506.
[15]	袁双，朱云海，王赛，孙涛，张新波，王强. 钠离子电池微/纳结构电极材料研究[J]. 电化学（中英文）, 2016, 22(5): 464-476.