摘要
采用直流和脉冲电沉积法在阳极氧化多孔氧化铝薄膜的孔隙中制备了钛化合物纳米丝阵列。通过扫描电子显微镜、循环伏安曲线等手段研究了沉积条件如电子信号和电压等对所制备的纳米丝密度的影响。结果表明,应用脉冲电沉积法可制备致密的钛化合物阵列。
Titanium compound nanowire arrays were fabricated into the pores of anodic alumina membrane by electrodeposition under DC and pulsed current. Through scanning electron microscopy and cyclic voltammeter, the effects of deposition conditions such as the electronic signals and applied voltages on the quality of prepared nanowires were investigated. Dense Ti(Ⅳ) compound arrays were obtained by using pulsed eletrodeposition.
出处
《无机材料学报》
SCIE
EI
CAS
CSCD
北大核心
2004年第4期789-794,共6页
Journal of Inorganic Materials
基金
湖南省自然科学基金(02JJY3044)
关键词
多孔氧化铝膜
脉冲电流
电沉积
纳米丝阵列
anodic alumina membrane
pulsed current
electrodeposition
nanowire arrays
