Synthesis and photoelectric properties of cadmium hydroxide and cadmium hydroxide/cadmium sulphide ultrafine nanowires

被引:5
|
作者
Dou, Baoli [1 ]
Jiang, Xiaohong [1 ]
Wang, Xiaohong [1 ]
Tang, Liping [1 ]
Du, Zuliang [1 ]
机构
[1] Henan Univ, Collaborat Innovat Ctr Nano Funct Mat & Applicat, Key Lab Special Funct Mat, Kaifeng 475004, Peoples R China
基金
中国国家自然科学基金;
关键词
Hydrothermal method; Ultrafine nanowires; Cd(OH)(2); I-V properties; CD(OH)(2); HETEROSTRUCTURE; TRANSFORMATION; DEVICE; CHAINS; SENSOR;
D O I
10.1016/j.physb.2017.04.021
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Cd(OH)(2) ultrafine nanowires with a high aspect ratio were fabricated by the hydrothermal method and were subsequently used as a sacrificial template to generate Cd(OH)(2)/CdS nanowires. The transmission electron microscopy results show that the length of the nanowires reached several micrometres, and the diameter of the nanowires was approximately 10-20.0 nm. The charge transport properties of the Cd(OH)(2) and Cd(OH)(2)/CdS nanowires assembled on comb Au electrodes was also investigated. The I-V results showed that the current intensity of the Cd(OH)(2)/CdS nanowires was increased by four orders of magnitude compared with the Cd(OH)(2) nanowires, achieving 10(-10) A.
引用
收藏
页码:72 / 76
页数:5
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