氮掺杂石墨烯的简易制备及其超级电容性能

doi:10.3724/SP.J.1077.2013.12746

无机材料学报 ›› 2013, Vol. 28 ›› Issue (06): 677-682.DOI: 10.3724/SP.J.1077.2013.12746

• 研究快报 • 上一篇

氮掺杂石墨烯的简易制备及其超级电容性能

冯亚强^1,2, 汤富领¹, 郎俊伟², 刘文文², 阎兴斌²

(1．兰州理工大学材料科学与工程学院, 甘肃省有色金属新材料重点实验室, 兰州 730050; 2. 中国科学院兰州化学物理研究所, 清洁能源与材料实验室, 兰州 730000)

收稿日期:2012-12-11 修回日期:2013-01-14 出版日期:2013-06-20 网络出版日期:2013-05-20
作者简介:冯亚强. E-mail: yaqiang.feng@gmail.com
基金资助:
The Top Hundred Talents Program of the Chinese Academy of Sciences; National Natural Science Foundations of China (51005225, 21203223)

Facile Approach to Preparation of Nitrogen-doped Graphene and Its Supercapacitive Performance

FENG Ya-Qiang^1,2, TANG Fu-Ling¹, LANG Jun-Wei², LIU Wen-Wen², YAN Xing-Bin²

(1. State Key Laboratory of Gansu Advanced Non-ferrous Metal Materials, Department of Material Science and Engineering, Lanzhou University of Technology, Lanzhou 730050, China; 2. Laboratory of Clean Energy Chemistry and Materials, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China)

Received:2012-12-11 Revised:2013-01-14 Published:2013-06-20 Online:2013-05-20
About author:FENG Ya-Qiang (1987–), male, candidate of Master. E-mail: yaqiang.feng@gmail.com
Supported by:
The Top Hundred Talents Program of the Chinese Academy of Sciences; National Natural Science Foundations of China (51005225, 21203223)

摘要/Abstract

摘要： 采用简易溶剂热法成功制备出了氮掺杂石墨烯(N-GNSs), 结构表征显示其形貌良好。X射线光电子能谱(XPS)结果表明在溶剂热过程中, 氧化石墨烯表面的大部分含氧功能团已被成功除去, 而且二甲基甲酰胺中的氮原子通过吡咯氮和石墨氮的形式成功掺杂到石墨烯结构中。作为电极活性材料, N-GNSs展现出优异的电容特性, 在2 mol/L KOH电解液中电流密度为0.5 A/g时比电容可达181.3 F/g。此外, N-GNSs还展示出良好的循环稳定性, 2000次连续循环后容量仍保持为初始数值的92.5%。因此, 氮掺杂石墨烯是一种潜在的超级电容器电极材料。

关键词: 石墨烯, 氮摻杂, 溶剂热, 超级电容器

Abstract: Nitrogen-doped graphene nanosheets (N-GNSs) with good morphologies were successfully synthesized by a facile solvothermal method. The result of X-ray photoelectron spectroscope (XPS) revealed that most oxygen containing functional groups on the surface of graphene oxide (GO) were removed during solvothermal reduction, and nitrogen atoms from dimethylformamide (DMF) were effectively doped into graphene structure in the form of pyrrolic-N and graphite-N. As an electro-active material, the N-GNSs exhibited superior capacitive behavior in 2 mol/L KOH electrolyte with a high specific capacitance of 181.3 F/g at the current density of 0.5 A/g. Also, it displayed good electrochemical stability with 92.5% of the initial capacitance over consecutive 2000 cycles. Therefore, the N-GNSs can be an attractive candidate as electrode materials for supercapacitors.

Key words: graphene, nitrogen-doped, solvothermal, supercapacitors

中图分类号:

O649

冯亚强, 汤富领, 郎俊伟, 刘文文, 阎兴斌. 氮掺杂石墨烯的简易制备及其超级电容性能[J]. 无机材料学报, 2013, 28(06): 677-682.

FENG Ya-Qiang, TANG Fu-Ling, LANG Jun-Wei, LIU Wen-Wen, YAN Xing-Bin. Facile Approach to Preparation of Nitrogen-doped Graphene and Its Supercapacitive Performance[J]. Journal of Inorganic Materials, 2013, 28(06): 677-682.

参考文献

[1] Geim A K, Novoselov K S. The rise of graphene. Nat. Mater., 2007, 6(3): 183–191.

[2] Britnell L, Gorbachev R V, Jalil R, et al. Field-effect tunneling transistor based on vertical graphene heterostructures. Science, 2012, 335(6071): 947–950.

[3] Jiang H J. Chemical preparation of graphene-based nanomaterials and their applications in chemical and biological sensors. Small, 2011, 7(17): 2413–2427.

[4] Shao Y Y, Wang J, Wu H, et al. Graphene based electrochemical sensors and biosensors: a review. Electroanalysis, 2010, 22(10): 1027–1036.

[5] Qu L T, Liu Y, Baek J-B, et al. Nitrogen-doped graphene as efficient metal-free electrocatalyst for oxygen reduction in fuel cells. ACS Nano, 2010, 4(3): 1321–1326.

[6] Zhang H, Lv X J, Li Y M, et al. P25-graphene composite as a high performance photocatalyst. ACS Nano, 2009, 4(1): 380–386.

[7] Li J, Chen J T, Shen B S, et al. Temperature dependence of the field emission from the few-layer graphene. Appl. Phys. Lett., 2011, 99(16): 163103–1–3.

[8] Yoo E, Kim J, Hosono E, et al. Large reversible Li storage of graphene nanosheet families for use in rechargeable lithium ion batteries. Nano Lett., 2008, 8(8): 2277–2282.

[9] Pan D Y, Wang S, Zhao B, et al. Li storage properties of disordered graphene nanosheets. Chem. Mater., 2009, 21(14): 3136–3142.

[10] Zhu Y W, Murali S, Stoller M D, et al. Carbon-based supercapacitors produced by activation of graphene. Science, 2011, 332(6037): 1537–1541.

[11] Yoo J J, Balakrishnan K, Huang J S, et al. Ultrathin planar graphene supercapacitors. Nano Lett., 2011, 11(4): 1423–1427.

[12] Liu C G, Yu Z N, Neff D, et al. Graphene-based supercapacitor with an ultrahigh energy density. Nano Lett., 2010, 10(12): 4863–4868.

[13] Wang Y, Shao Y Y, Matson D W, et al. Nitrogen-doped graphene and its application in electrochemical biosensing. ACS Nano, 2010, 4(4): 1790–1798.

[14] Li Y, Zhao Y, Cheng H H, et al. Nitrogen-doped graphene quantum dots with oxygen-rich functional groups. J. Am. Chem. Soc., 2011, 134(1): 15–18.

[15] Wei D C, Liu Y Q, Wang Y, et al. Synthesis of N-doped graphene by chemical vapor deposition and its electrical properties. Nano Lett., 2009, 9(5): 1752–1758.

[16] Li N, Wang Z Y, Zhao K K, et al. Large scale synthesis of N-doped multi-layered graphene sheets by simple arc-discharge method. Carbon, 2010, 48(1): 255–259.

[17] Zhu S J, Zhang J H, Qiao C Y, et al. Strongly green-photoluminescent graphene quantum dots for bioimaging applications. Chem. Commun., 2011, 47(24): 6858–6860.

[18] Yan X B, Chen J T, Yang J, et al. Fabrication of free-standing, electrochemically active, and biocompatible graphene oxide? polyaniline and graphene?polyaniline hybrid papers. ACS Appl. Mater. Interfaces, 2010, 2(9): 2521–2529.

[19] Jiang B J, Tian C G, Wang L, et al. Highly concentrated, stable nitrogen- doped graphene for supercapacitors: simultaneous doping and reduction. Appl. Surf. Sci., 2012, 258(8): 3438–3443.

[20] Sun L, Wang L, Tian C G, et al. Nitrogen-doped graphene with high nitrogen level via a one-step hydrothermal reaction of graphene oxide with urea for superior capacitive energy. RSC Adv., 2012, 2(10): 4498–4506.

[21] Stankovich S, Dikin D A, Piner R D, et al. Synthesis of graphene- based nanosheets via chemical reduction of exfoliated graphite oxide. Carbon, 2007, 45(7): 1558–1565.

[22] Chen Y, Zhang X, Yu P, et al. Electrophoretic deposition of graphene nanosheets on nickel foams for electrochemical capacitors. J. Power Sources, 2010, 195(9): 3031–3035.

[23] Du X, Guo P, Song H H, et al. Graphene nanosheets as electrode material for electric double-layer capacitors. Electrochim. Acta, 2010, 55(16): 4812–4819.

氮掺杂石墨烯的简易制备及其超级电容性能

Facile Approach to Preparation of Nitrogen-doped Graphene and Its Supercapacitive Performance

RichHTML

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

编辑推荐

Metrics

本文评价

[1]	丁玲, 蒋瑞, 唐子龙, 杨运琼. MXene材料的纳米工程及其作为超级电容器电极材料的研究进展[J]. 无机材料学报, 2023, 38(6): 619-633.
[2]	陈赛赛, 庞雅莉, 王娇娜, 龚䶮, 王锐, 栾筱婉, 李昕. 绿-黄可逆电热致变色织物的制备及其性能[J]. 无机材料学报, 2022, 37(9): 954-960.
[3]	孙铭, 邵溥真, 孙凯, 黄建华, 张强, 修子扬, 肖海英, 武高辉. RGO/Al复合材料界面性质第一性原理研究[J]. 无机材料学报, 2022, 37(6): 651-659.
[4]	王虹力, 王男, 王丽莹, 宋二红, 赵占奎. 功能化石墨烯担载型AuPd纳米催化剂增强甲酸制氢反应[J]. 无机材料学报, 2022, 37(5): 547-553.
[5]	安琳, 吴淏, 韩鑫, 李耀刚, 王宏志, 张青红. 非贵金属Co_5.47N/N-rGO助催化剂增强TiO₂光催化制氢性能[J]. 无机材料学报, 2022, 37(5): 534-540.
[6]	董淑蕊, 赵笛, 赵静, 金万勤. 离子化氨基酸对氧化石墨烯膜渗透汽化过程中水选择性渗透的影响[J]. 无机材料学报, 2022, 37(4): 387-394.
[7]	蒋丽丽, 徐帅帅, 夏宝凯, 陈胜, 朱俊武. 缺陷调控石墨烯复合催化剂在氧还原反应中的作用[J]. 无机材料学报, 2022, 37(2): 215-222.
[8]	吴静, 余立兵, 刘帅帅, 黄秋艳, 姜姗姗, ANTON Matveev, 王连莉, 宋二红, 肖蓓蓓. NiN₄/Cr修饰的石墨烯电化学固氮电极[J]. 无机材料学报, 2022, 37(10): 1141-1148.
[9]	孙鹏, 张绍宁, 毕辉, 董武杰, 黄富强. 基于结构调节碳材料的掺氮种类和含量及其超级电容器储能应用[J]. 无机材料学报, 2021, 36(7): 766-772.
[10]	刘芳芳, 传秀云, 杨扬, 李爱军. 氮/硫共掺杂对纤水镁石模板碳纳米管电化学性能的影响[J]. 无机材料学报, 2021, 36(7): 711-717.
[11]	李铁, 李玥, 王颖异, 张珽. 石墨烯-铁酸铋纳米晶复合材料的制备及其催化性能研究[J]. 无机材料学报, 2021, 36(7): 725-732.
[12]	向晖, 全慧, 胡艺媛, 赵炜骞, 徐波, 殷江. 类石墨烯单层结构ZnO和GaN的压电特性对比研究[J]. 无机材料学报, 2021, 36(5): 492-496.
[13]	李豪, 唐志红, 卓尚军, 钱荣. 基于ZIF8/rGO的高性能NO₂室温传感器[J]. 无机材料学报, 2021, 36(12): 1277-1282.
[14]	何俊龙, 宋二红, 王连军, 江莞. DFT方法研究一氧化氮在铬掺杂石墨烯上的吸附行为[J]. 无机材料学报, 2021, 36(10): 1047-1052.
[15]	李泽晖,谭美娟,郑元昊,骆雨阳,经求是,蒋靖坤,李明杰. 导电金属有机骨架材料在超级电容器中的应用[J]. 无机材料学报, 2020, 35(7): 769-780.