先通过二次阳极氧化法制备多孔阳极氧化铝膜模板,再采用交流电沉积法将Cu金属填入模板的纳米孔洞中得到铜纳米线阵列.分别采用扫描电镜、透射电镜和X射线衍射仪对Cu纳米线阵列的形貌和晶体结构进行表征.结果表明,多孔氧化铝模板的孔洞排布致密、均匀而有序.交流电沉积所得Cu纳米线为单晶结构,直径为60~90 nm,长度为0.5~4.0μm.
参考文献
[1] | Changle Chen;Zhengsong Lou;Qianwang Chen .A Novel Way for Preparing Cu Nanowires[J].Chemistry Letters,2005(3):430-431. |
[2] | Chang Y;Lye ML;Zeng HC .Large-scale synthesis of high-quality ultralong copper nanowires[J].Langmuir: The ACS Journal of Surfaces and Colloids,2005(9):3746-3748. |
[3] | T.Gao;G.Meng;J.Zhang;S.Sun;L.Zhang .Template synthesis of Y-junction metal nanowires[J].Applied physics, A. Materials science & processing,2002(3):403-406. |
[4] | Leszek Zaraska;Grzegorz D. Sulka;Marian Jaskuia .Fabrication of free-standing copper foils covered with highly-ordered copper nanowire arrays[J].Applied Surface Science: A Journal Devoted to the Properties of Interfaces in Relation to the Synthesis and Behaviour of Materials,2012(19):7781-7786. |
[5] | Zaraska, L.;Sulka, G.D.;Jasku?a, M. .Porous anodic alumina membranes formed by anodization of AA1050 alloy as templates for fabrication of metallic nanowire arrays[J].Surface & Coatings Technology,2010(7):2432-2437. |
[6] | 严振升.阳极氧化铝为模板电化学沉积铜纳米线[J].科学技术与工程,2012(23):5850-5853,5861. |
[7] | 牛高,谭秀兰,韩尚君,罗江山.铜纳米线阵列显微结构的表征和控制[J].功能材料,2011(z4):659-661. |
[8] | 梁淑敏.以多孔氧化铝为模板钴纳米线阵列的制备[J].化学工程师,2008(09):63-64. |
[9] | 王学华,陈归,李承勇,杨亮,曹宏,周伟民.交流电化学沉积铜纳米线阵列及其机理探讨[J].材料工程,2010(08):20-23. |
[10] | 石明吉,李清山,赵波,李修善,石礼伟.多孔氧化铝的整流特性研究[J].曲阜师范大学学报(自然科学版),2006(03):69-72. |
[11] | 王银海,牟季美,蔡维理,石刚.交流电在Al2O3模板中沉积金属机理探讨[J].物理化学学报,2001(02):116-118. |
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