以膨胀石墨为基体,用硝酸铁、碳酸铵等物质对其进行修饰,结合化学气相沉积工艺,原位制备出石墨烯/碳纳米管复合粉体材料；利用扫描电镜对复合粉体进行了表征.采用熔融混炼的方法制备PBT/石墨烯/碳纳米管复合材料并测试了其表面电阻.研究结果表明:该方法可以制备出性能优异的石墨烯/碳纳米管复合粉体材料,将该复合粉体加入到PBT中所制备的复合材料具有优良的电性能；当复合粉体加入量为5％时,PBT/石墨烯/碳纳米管复合材料的表面电阻可达到106 Ω.
参考文献
| [1] | 赵丽娟,丁建平,赖宇,刘志远.聚对苯二甲酸丁二醇酯的发展现状[J].塑料工业,2010(12):1-3. |
| [2] | 赵择卿;陈小立.高分子材料导电和抗静电技术及应用[M].北京:中国纺织出版社,2006 |
| [3] | Balandin AA;Ghosh S;Bao WZ;Calizo I;Teweldebrhan D;Miao F;Lau CN .Superior thermal conductivity of single-layer graphene[J].Nano letters,2008(3):902-907. |
| [4] | Stoller MD;Park SJ;Zhu YW;An JH;Ruoff RS .Graphene-Based Ultracapacitors[J].Nano letters,2008(10):3498-3502. |
| [5] | Changgu Lee;Xiaoding Wei;Jeffrey W. Kysar;James Hone .Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene[J].Science,2008(5887):385-388. |
| [6] | Zhang Y;Tan Y W;Stormer H L et al.Experimental observation of thequantum Hall effect and Berry's phase in graphene[J].Nature,2005,438(201-204):201. |
| [7] | Bolotin, KI;Sikes, KJ;Jiang, Z;Klima, M;Fudenberg, G;Hone, J;Kim, P;Stormer, HL .Ultrahigh electron mobility in suspended graphene[J].Solid State Communications,2008(9/10):351-355. |
| [8] | 成会明.纳米碳管制备、结构、物性及应用[M].北京:化学工业出版社,2002:1. |
| [9] | Ebbesen T W;Ajayan P M .Large-scale synthesis of carbon nanotube[J].Nature,1992,359(220-222):220. |
| [10] | Mordkovich V Z.Supercarbon:Synthesis,properties,and application[M].Germany:Springer,1998:107. |
| [11] | Dai H;Wong W;Lu Y et al.Synthesis and characterization of carbide nanorods[J].Nature,1995,375:769. |
| [12] | Heer de W A;Bacsa W S;Chatelain A et al.Aligned carbon nanotube film:Production and optical and electronic properties[J].Science,1995,268(5212):845. |
| [13] | Deheer WA;Chatelain A;Ugarte D .A CARBON NANOTUBE FIELD-EMISSION ELECTRON SOURCE[J].Science,1995(5239):1179-1180. |
| [14] | 益小苏.复合导电高分子材料的功能原理[M].北京:国防工业出版社,2004 |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%