Intensive irradiation of carbon nanotubes by Si ion beam

LOW ENERGY ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS

Intensive irradiation of carbon nanotubes by Si ion beam

NI Zhichun，

LI Qintao，

YAN Long ，

GONG Jinlong ，

ZHU Dezhang，

ZHU Zhiyuan

Nuclear Science and Techniques

Vol.18, No.3

pp.137-140

Published in print 20 Jun 2007

DOI：10.1016/S1001-8042(07)60034-7

CLC：TB383,TN304.1+8,TN305.3

38500

Multi-walled carbon nanotubes were irradiated with 40 keV Si ion beam to a dose of 1×10¹⁷ cm^-2. The multiple-way carbon nanowire junctions and the Si doping in carbon nanowires were realized. Moreover, the formation processes of carbon nanowire junctions and the corresponding mechanism were studied.

Carbon nanotubeCarbon nanowireJunctionIon beamDoping

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