摘要
报道了近年来在电解加工技术制备理论密度金属薄膜和电沉积技术制备金属纳米丝阵列材料等领域取得的进展。采用硫酸+甲醇电解液体系获得了表面粗糙度小于30nm的钛膜。采用阳极氧化铝模板电沉积技术制备出长度约10μm、直径约300nm的金纳米丝阵列。主要讨论了电解液配方及电解加工参数的选择,金属纳米丝直径与长度的控制等问题。
Electrochemistry plays a very important role in inertial confinement fusion(ICF) target preparation. This paper reports the preparation of metal foil with theoretical density by electrical chemical machining and metal nanowire array by electrodeposition on anodized aluminum oxide(AAO) template. Ti foils with surface roughness less than 30 nm and Au nanowire arrays with length about 10 μm, diameter about 300 nm were prepared. The choices of electrolyte composition and electrochemical parameters, and diameter and length control of nanowires were investigated.
出处
《强激光与粒子束》
EI
CAS
CSCD
北大核心
2010年第1期58-62,共5页
High Power Laser and Particle Beams
基金
高温高密度等离子体物理国防科技重点实验室基金资助项目(9140C6805020705)
中国工程物理研究院科学技术发展基金项目(2009B0302039)
关键词
电化学
惯性约束聚变
电解
阳极化氧化铝
纳米丝
electrochemistry; inertial confinement fusion; electrolysis; anodized aluminum oxide; nanowire