多壁碳纳米管的纯化及其表面含氧基团的表征

doi:10.3866/PKU.WHXB20101108

物理化学学报 >> 2010, Vol. 26 >> Issue (11): 3080-3086.doi: 10.3866/PKU.WHXB20101108

多壁碳纳米管的纯化及其表面含氧基团的表征

周金梅, 李海燕, 林国栋, 张鸿斌

厦门大学化学化工学院,固体表面物理化学国家重点实验室,醇醚酯化工清洁生产国家工程实验室, 福建厦门361005

收稿日期:2010-05-17 修回日期:2010-07-24 发布日期:2010-10-29
通讯作者: 张鸿斌 E-mail:hbzhang@xmu.edu.cn
基金资助:
国家重点基础研究发展规划项目(973) (2009CB939804)和福建省重大科技专项专题项目(2009HZ0002-1)资助

Purification of Multiwalled Carbon Nanotubes and Characterization of Their Oxygen-Containing Surface Groups

ZHOU Jin-Mei, LI Hai-Yan, LIN Guo-Dong, ZHANG Hong-Bin

College of Chemistry and Chemical Engineering, State Key Laboratory of Physical Chemistry for Solid Surfaces, National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, Xiamen University, Xiamen 361005, Fujian Province, P. R. China

Received:2010-05-17 Revised:2010-07-24 Published:2010-10-29
Contact: ZHANG Hong-Bin E-mail:hbzhang@xmu.edu.cn
Supported by:
The project was supported by the National Key Basic Research Programof China (973) (2009CB939804) and Fujian Provincial Key Scientific & Technical Project, China (2009HZ0002-1).

摘要/Abstract

摘要：

用兼具酸性和氧化性的HNO₃水溶液可方便地除去残留在原生态多壁碳纳米管(CNT)上的Ni-MgO 催化剂组分, 同时在其表面产生某些含氧官能团, 使原生态多壁碳纳米管的疏水性表面变为亲水性表面. 采用Boehm 中和滴定法以及X 射线衍射(XRD)、热脱附谱(TPD)、傅里叶变换红外(FTIR)光谱和X 射线光电子能谱(XPS)等技术对HNO3处理过的多壁碳纳米管的相组成和表面含氧官能团进行测量和表征. 结果表明: 所生成表面含氧官能团的总量以经7.0 mol·L^-1硝酸378 K处理24 h的CNT 为最高; 3 种主要表面含氧官能团的含量高低顺序为, 羧基>内酯型羧基>酚型羟基.

关键词: 多壁碳纳米管, 纯化, 表面含氧官能团, 表面修饰

Abstract:

We conveniently removed the Ni-MgO catalyst components from an as-grown multiwalled carbon nanotube (CNT) using an aqueous HNO₃ solution with strong acidity and oxidizability as a purifying reagent. Some oxygen-containing surface groups were generated at the CNT surface, which converted the hydrophobic surface into a hydrophilic surface. The phase composition and the oxygen-containing surface groups of the CNTs treated by nitric acid were determined and characterized using Boehm's neutralizing titration method and X-ray powder diffraction (XRD), temperature-programmed desorption (TPD), Fourier transform infrared (FTIR) spectroscopy, and X-ray photoelectron spectroscopy (XPS) techniques. The results indicated that the total content of the formed oxygen-containing surface groups was the highest for the CNTs treated with 7.0 mol·L^-1 aqueous HNO₃ at 378 K for 24 h. The content of the three major oxygen-containing surface groups was: carboxyl>lactonic carboxyl>phenolic hydroxyl.

Key words: Multiwalled carbon nanotubes, Purification, Oxygen-containing surface group, Surface modification

周金梅, 李海燕, 林国栋, 张鸿斌. 多壁碳纳米管的纯化及其表面含氧基团的表征[J]. 物理化学学报, 2010, 26(11), 3080-3086. doi: 10.3866/PKU.WHXB20101108

ZHOU Jin-Mei, LI Hai-Yan, LIN Guo-Dong, ZHANG Hong-Bin. Purification of Multiwalled Carbon Nanotubes and Characterization of Their Oxygen-Containing Surface Groups[J]. Acta Phys. -Chim. Sin. 2010, 26(11), 3080-3086. doi: 10.3866/PKU.WHXB20101108

链接本文: https://www.whxb.pku.edu.cn/CN/10.3866/PKU.WHXB20101108

https://www.whxb.pku.edu.cn/CN/Y2010/V26/I11/3080

参考文献

1. Iijima, S. Nature, 1991, 354: 56
2. De Jong, K. P.; Geus, J. W. Catal. Rev.-Sci. Eng., 2000, 42: 481
3. Serp, P.; Corrias, M.; Kalck, P. Appl. Catal. A-Gen., 2003, 253: 337
4. Zhang, H. B.; Lin, G. D.; Yuan, Y. Z. Curr. Topics Catal., 2005, 4: 1
5. Zhang, H. B.; Liang, X. L.; Dong, X.; Li, H. Y. Lin, G. D. Catal. Surv. Asia, 2009, 13: 41
6. Boehm, H. P. Carbon, 2002, 40: 145
7. Boehm, H. P. Carbon, 1994, 32: 759
8. Chen, P.; Zhang, H. B.; Lin, G. D.; Hong, Q.; Tsai, K. R. Carbon, 1997, 35: 1495
9. Chen, P.; Zhang, H. B.; Lin, G. D.; Tsai, K. R. Chem. J. Chin. Univ., 1998, 19: 765 [陈萍,张鸿斌, 林国栋,蔡启瑞.高等学校化学学报, 1998, 19: 765]
10. Zhang, H. B.; Lin, G. D.; Zhou, Z. H.; Dong, X.; Chen, T. Carbon, 2002, 40: 2429
11. XRDdata bank attached to X'Pert PROX-ray diffractometer. The Netherlands: PANalytical, 2003
12. Liu, Z. L.; Lin, X. H.; Lee, J. Y.; Zhang, W. D.; Han, M.; Gan, L. M. Langmuir, 2002, 18: 4054
13. Toebes, M. L.; van Heeswijk, E. M. P.; Bitter, J. H.; van Dillen, A. J.; de Jong, K. P. Carbon, 2004, 42: 307
14. Peng, D.; Yu, H., Peng, F.; Wang, H. J.; Yang, J. Chin. J. Catal., 2009, 30: 570 [彭定芬,余皓, 彭峰,王红娟,杨剑.催化学报, 2009, 30: 570]
15. Yu, H.; Zeng, K.; Fu, X. B.; Zhang, Y.; Peng, F.; Wang, H. J.; Yang, J. J. Phys. Chem. C, 2008, 112: 11875
16. Fu, R. W.; Baumann, T. F.; Cronin, S.; Dresselhaus, G.; Dresselhaus, M. S.; Satcher Jr., J. H. Langmuir, 2005, 21: 2647
17. Moreno-Castilla, C.; Ferro-Garcia, M. A.; Joly, J. P.; Bautisfa- Toledo, F. Langmuir, 1995, 11: 4386
18. Figueiredo, J. L.; Pereira, M. F. R.; Freitas, M. M. A.; Orfao, J. J. M. Carbon, 1999, 37: 1379
19. Szymanski, H. A. IR theory and practice of infrared spectroscopy. New York: PlenumPress, 1964: 195-301
20. Tang, H. T. Spectroscopic identification of organic compounds. Beijing: Peking University Press, 1992: 128-130 [唐灰同.有机化合物的光谱鉴定.北京: 北京大学出版社, 1992: 128-130]
21. Nakamoto, K. Infrared and Raman spectra of inorganic and coordination compounds. 3rd ed. Trans. Huang, D. R.; Wang, R. Q. Beijing: Chemical Industry Press, 1986: 234-235 [Nakamoto, K. 无机和配位化合物的红外和拉曼光谱.第三版.黄德如,汪仁庆, 译.北京: 化学工业出版社, 1986: 234-235]
22. Eklund, P. C.; Holden, J. M.; Jishi, R. A. Carbon, 1995, 33: 959
23. Branca, C.; Frusteri, F.; Magazu, V.; Mangione, A. J. Phys. Chem. B, 2004, 108: 3469
24. Dandekar, A.; Baker, R. T. K.; Vannice, M. A. Carbon, 1998, 36: 1821
25. Biniak, S.; Szymanski, G.; Siedlewsk, J.; Swiatkowski, A. Carbon, 1997, 35: 1799
26. Zeng, Y.; Ying, Z.; Du, J. H.; Cheng, H. M. J. Phys. Chem. C, 2007, 111: 13945

[1]	卢尔君, 陶俊乾, 阳灿, 侯乙东, 张金水, 王心晨, 付贤智. 碳包覆Pd/TiO₂光催化产氢协同胺类选择性氧化合成亚胺[J]. 物理化学学报, 2023, 39(4): 2211029 -0 .
[2]	孙轲, 赵永青, 殷杰, 靳晶, 刘翰文, 席聘贤. 有机配体表面改性NiCo₂O₄纳米线用于水全分解[J]. 物理化学学报, 2022, 38(6): 2107005 - .
[3]	姜美慧, 盛利志, 王超, 江丽丽, 范壮军. 超级电容器用石墨烯薄膜：制备、基元结构及表面调控[J]. 物理化学学报, 2022, 38(2): 2012085 - .
[4]	谢凡, 奚野, 徐庆达, 刘景全. 面向脑机接口的犹他神经电极技术[J]. 物理化学学报, 2020, 36(12): 2003014 - .
[5]	付静茹,贲腾,裘式纶. 聚合物支撑的金属有机骨架膜的制备及其气体分离性能[J]. 物理化学学报, 2020, 36(1): 1901079 - .
[6]	李路路,姚路,段力. 基于共价有机框架复合材料的锂硒电池应用[J]. 物理化学学报, 2019, 35(7): 734 -739 .
[7]	郭锦成,林燕芬,田娜,孙世刚. Ru修饰Pd二十四面体纳米晶的合成及其甲醇电催化氧化性能[J]. 物理化学学报, 2019, 35(7): 749 -754 .
[8]	相欣然,万晓梅,索红波,胡燚. 功能化离子液体修饰多壁碳纳米管固定化Candida antarctic lipase B[J]. 物理化学学报, 2018, 34(1): 99 -107 .
[9]	高琪,阚彩侠,李俊龙,楼叶珂,魏菁菁. 铜纳米线的液相制备及其表面修饰研究进展[J]. 物理化学学报, 2016, 32(7): 1604 -1622 .
[10]	卫会云,王国帅,吴会觉,罗艳红,李冬梅,孟庆波. 量子点敏化太阳能电池研究进展[J]. 物理化学学报, 2016, 32(1): 201 -213 .
[11]	张杰,窦美玲,王峰,刘景军,李志林,吉静,宋夜. PDDA修饰的碳纳米管载铂电催化剂的合成及其在碱性条件下的氧气还原反应催化性能[J]. 物理化学学报, 2015, 31(9): 1727 -1732 .
[12]	龚金华,王臣辉,卞子君,阳立,胡军,刘洪来. 多孔材料表面修饰聚酰亚胺非对称混合基质膜对CO₂/N₂和CO₂/CH₄的气体分离[J]. 物理化学学报, 2015, 31(10): 1963 -1970 .
[13]	王新环, 韩秋森, 李婧影, 杨蓉, 刁国旺, 王琛. 无种子法纳米金棒的制备及其对肿瘤细胞光热治疗效应研究[J]. 物理化学学报, 2014, 30(7): 1363 -1369 .
[14]	杨超, 刘小青, 黄碧纯, 吴友明. Zr 改性MnO_x/MWCNTs催化剂的结构特征与低温SCR活性[J]. 物理化学学报, 2014, 30(10): 1895 -1902 .
[15]	崔建功, 张霞, 颜鑫, 李军帅, 黄永清, 任晓敏. 利用表面修饰调制GaAs纳米线的电子结构[J]. 物理化学学报, 2014, 30(10): 1841 -1846 .

多壁碳纳米管的纯化及其表面含氧基团的表征

Purification of Multiwalled Carbon Nanotubes and Characterization of Their Oxygen-Containing Surface Groups

PDF

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

Metrics

推荐阅读 0