采用化学复合镀的方法,在45#钢衬底上制备纳米碳管(CNTs)-(Ni-P)复合材料.探讨了该复合材料的制备技术及工艺条件,通过对实验结果的观察和分析,确定了制备CNTs-(Ni-P)复合材料的最佳工艺条件.利用透射电镜(TEM)观察纳米碳管的结构;用扫描电镜(SEM)观察纳米碳管形貌及其在复合材料中的分布;利用原子力显微镜(AFM)观察复合材料表面的粗糙度.同时还对纳米碳管复合材料的耐磨性进行了初步的测试.实验结果表明,该复合材料的耐磨性明显好于未镀及单纯镀镍材料.
参考文献
| [1] | Iijima S. Helical microtubules of graphite [J]. Nature, 1991,354: 56-58. |
| [2] | De Here W A, Chatelair A, Ugarte D. A carbon nanotube field-emission electron source [J ]. Science, 1995,270: 1179-1180. |
| [3] | 陈卫祥,陈文录,徐铸德,等.碳纳米管的特性及其高性能的复合材料[J].复合材料学报,2001,18(4):1-5. |
| [4] | Saito Y, Uemura S. Field emission from carbon nanotube and its application to electron sources [J]. Carbon,2000,38:169-182. |
| [5] | Wong S, Joselevich E, Wooley A, et al. Covalently fictionalized nanotubes as nanometer-sized probes in chemistry and biology [J]. Nature,1998, 394: 52-55. |
| [6] | Jing Kong, Nathan R F, et al. Nanotube Molecular Wires as Chemical Sensors [J]. Science,2000, 287: 622-625. |
| [7] | Martel R, Schmidt T, Shea H R, et al. Single- and multi-wall carbon nanotube field-effect transistors [J]. Appl Phys Lett,1998, 73: 2447-2449. |
| [8] | Tans S, Verschueren A, Dekker C. Room temperature transistor based on a single carbon nanotube [J]. Nature, 1998,393: 49-52. |
| [9] | Collions P G, Zettl A, Bando H, et al. Nanotube nanodevice [J]. Science, 1997,278: 100-103. |
| [10] | Treacy M J, Ebbesen T W, Givson J M. Exceptionally high Young's modulus observed for individual carbon nanotubes [J]. Nature,1996, 381: 678-680. |
| [11] | Wong E W, Sheehan P E, Lieber C M. Nanobeam Mechanics: Elasticity strength and toughness of nanorods and nanotubes [J]. Science, 1997, 277: 1971-1975. |
| [12] | 马仁志,朱艳秋,魏秉庆,等.铁-巴基管复合材料的研究[J].复合材料学报,1997,14(2):92-96. |
| [13] | Kuzumaki T, Miyazawa K, Ichinose H, et al. Processing of carbon nanotube reinforced aluminum composite [J]. J Mater Res, 1998, 13: 2445-2449. |
| [14] | Reddy V V N, Ramamoorthy B, Nair P K. A study on the wear resistance of electroless Ni-P/diamond composite coating [J]. Wear, 2000, 239: 111-116. |
| [15] | 陈跃,沈百令,张永振,等.SiC颗粒增强铝基复合材料/半金属材料干摩擦磨损特性[J].复合材料学报,2002,19(3):56-60. |
| [16] | Benea L, Bonora P L, Borello A, et al. Wear corrosion properties of nano-structured SiC-nickel composite coatings obtained by electroplating [J]. Wear, 2002, 249: 995-1003. |
| [17] | Jia Z J,Wang Z Y, Liang J, et al. Productio multiwalled carbon nanotubes [J]. Carbon, 1999,37: 903- 906. |
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