Controlled Synthesis of Uniform Silver Nanowires via a Simple Polyol Process

5th Annual International Conference on Material Science and Environmental Engineering

材料科学;生态环境科学

Zhao, Shiyang^1 ; Wang, Qingguo^1 ; Qu, Zhaoming^1

Electrostatic and Electromagnetic Protection Institute, Army Engineering University, Shijiazhuang

050003, China^1

关键词: Controlled synthesis;    Ferric chloride;    Four-probe methods;    Photonic fields;    Poly vinyl pyrrolidone;    Polyol process;    Silver nanowires;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/301/1/012014/pdf
DOI  :  10.1088/1757-899X/301/1/012014

来源: IOP

【 摘 要 】

Uniform silver nanowires were synthesized via a simple polyol process. Different aspect ratio of silver nanowires was obtained by regulating the concentration of ferric chloride and polyvinyl pyrrolidone, the maximum aspect ratio of synthesized silver nanowires is 570. The silver nanowires film with the aspect ratio of 240 was prepared and its conductivity was measured by four probe method. Controlled synthesis of uniform silver nanowires is crucial, silver nanowires will be the most promising material in the optical, electrical and photonic fields.