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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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Y型分支的碳纳米管的氧化铝模板法制备及其表征(英文)
, PP. 381-386
Keywords: 氧化铝模板,Y型分支,脉冲电压
Abstract:
利用两步氧化法,通过对氧化直流电压进行周期性调制可制备出带有Y型孔道的氧化铝模板;然后以金属钴为催化剂,乙炔为碳源,通过CVD法制取得到具有规则Y型分支的碳纳米管阵列.已制备出的碳管分支角度在20°～120°的范围内.实验表明,两段分支所成的角度以及分支的长度与合成氧化铝模板的脉冲电压调节规律有关,短脉冲,高氧化电压有利于生长出的短而密集的分支构型.
| [1] | AntonisN,Andriotis,MadhuMenon,DeepakSrivastava,etal.BallisticswitchingandrectificationinsignalwallcarbonnanotubeYjunction[J].Appl.Phys.Lett.,2001,79:266～268.
|
| [2] | DeepakFL,GovindarajA,RaoCNR.SynthesicstrategiesforY＿junctioncarbonnaotubes[J].Chem.Phys.Lett.,2001,345,5～10
|
| [3] | RaoCNR,SatishkumarBC,GovindarajA,etal.Nanotubes[J].ChemPhysChem.,2001,(2):78～105.
|
| [4] | KouwenhovenL.Single＿moleculetransistors[J].Science,1997,275:1896～1897.
|
| [5] | DuanXF,HuangY,CuiY,etal.Indiumphosphidenanowiresasbuildingblocksfornanoscaleelectronicandoptoelectronicdevices[J].Nature.2001,409,66～69.
|
| [6] | CheGL,LakshmiBB,FisherER,etal.Carbonnanotubemembranesforelectrochemicalenergystorageandproduction.[J].Nature.1998,393:346～349.
|
| [7] | LiJ,PapadopoulosC,XuJ.Nanoelectronics:growingY＿junctioncarbonnanotubes[J].Nature,1999,402:253～254.
|
| [8] | LiWZ,WenJG,RenZF.StraightcarbonnanotubeYjunction[J].Appl..Phys.Lett.,2001,79(12):1879～1881.
|
| [9] | ZhaoJ,GaoQY,GaoC,etal.Preparationofmulti＿walledcarbonnanotubearrayelectrodesanditselectrochemicalintercalationbehaviorofLiions[J].Chem.Phys.,Lett.,2002,358:77～82.
|
| [10] | ZhuHW,CiLJ,XuCL,GrowthmechanismofY＿junctioncarbonnanotubes[J].Diam.Relat.Mater.,2002,11,1349～1352.
|
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