Time evolution of nanocontact structure between macroscopic metallic wires leading to nanowire formation
作者:
A. Correia,
M. I. Marqués,
N. Garcı́a,
期刊:
Journal of Vacuum Science&Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena
(AIP Available online 1997)
卷期:
Volume 15,
issue 3
页码: 548-553
ISSN:1071-1023
年代: 1997
DOI:10.1116/1.589290
出版商: American Vacuum Society
关键词: Au;Cu;Ag;Pt;W
数据来源: AIP
摘要:
Connections between two macroscopic metallic (gold, copper, silver, platinum, and tungsten) wires have been investigated by transmission and scanning electron microscopy. The results show that metallic contacts exist but do not break cleanly. They are stretched into many filaments or threads of nanometer size leading to nanowire formation as time passes.
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