Amorphous silicon nanowire arrays synthesized by electric field

摘要：

amorphous silicon nanowire arrays have been successfully prepared by thermal evaporation under the electric field, the dependence of electric field on the growth of amorphous silicon nanowires is studied with the help of scanning electron microscope (SEM)、energy disperse X-ray spectroscopy (EDX) attached to SEM、 transmission electron microscopy (TEM).The results show that silicon nanowires grown along straight line and paralleled to each other are located in the middle of two knots. The formation of Si nanowire arrays is controlled by the charged cluster model. And, we suggested that this method can be applied to synthesize other kinds of nanowire arrays.

关键词： silicon nanowire arrays electric field charged cluster model

作者: YU Ling Min Zhu Chang Chun FAN Xin Hui YAN Wen

作者单位: School of electronic and information Engineering, Xian Jiao Tong University, Xian 710049, China;Sc School of electronic and information Engineering, Xian Jiao Tong University, Xian 710049, China School of Materials and chemical engineering, Xian Institute of Technology Xian 710032, China

会议类型: 国际会议

会议名称: 19Th International Vacuum Nanoelectronics Conference & 50th International Field Emission Symposium(第19届真空微纳国际年会暨第50届场致发射国际会议)

会议地点: 桂林

会议语种:英文

页码: 339-340

在线出版日期: 2006-07-17（万方平台首次上网日期，不代表论文的发表时间）