NANOWIRE ARRAY COMPOSITES

被引:272
作者
HUBER, CA
HUBER, TE
SADOQI, M
LUBIN, JA
MANALIS, S
PRATER, CB
机构
[1] POLYTECH INST NEW YORK,DEPT PHYS,BROOKLYN,NY 11201
[2] HOWARD UNIV,WASHINGTON,DC 20059
[3] DIGITAL INSTRUMENTS,SANTA BARBARA,CA 93103
关键词
D O I
10.1126/science.263.5148.800
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Long, nanometer-size metallic wires can be synthesized by injection of the conducting melt into nanochannel insulating plates. Large-area arrays of parallel wires 200 nanometers in diameter and 50 micrometers long with a packing density of 5 x 10(8) per square centimeter have been fabricated in this way. When charged, the ends of the wires generate strong, short-range electric fields. The nanowire electric fields have been imaged at high spatial resolution with a scanning force microscope.
引用
收藏
页码:800 / 802
页数:3
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