Conductivity Decrease in Carbon Nanotubes Caused by Low-Acceleration-Voltage Electron Irradiation
Conductivity Decrease in Carbon Nanotubes Caused by Low-Acceleration-Voltage Electron Irradiation
复制标题
低加速电压电子辐照导致碳纳米管电导率降低
DOI：
10.1143/jjap.44.l1498
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发表时间：
2005
影响因子：
1.5
通讯作者：
Yoshihiro Kobayashi
中科院分区：
文献类型：
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作者：
Satoru Suzuki;Yoshihiro Kobayashi
采用原位电测量方法研究了低加速电压（20kv）电子辐照对单壁碳纳米管（SWNTs）损伤的影响。由于辐照引起的损伤，金属纳米管和半导体纳米管的电导率急剧下降。强烈的电子辐照使单壁碳纳米管几乎绝缘。这种现象可以用来制造基于纳米管的电子网络。
Effects of low-acceleration-voltage (20 kV) electron irradiation damage in single-walled carbon nanotubes (SWNTs) were studied by in-situ electric measurements. The irradiation drastically decreased the conductivity for both metallic and semiconducting nanotubes due to the irradiation-induced damage. Intensive electron irradiation made the SWNTs almost insulating. This phenomenon could be utilized to fabricate nanotube-based electric networks.
低能电子辐照诱导单壁碳纳米管电学性质的金属-半导体转变机制
DOI：
--
发表时间：
2006
期刊：
影响因子：
--
作者：
中田陽;大成博文ほか2名;Jacques Ndione;S.Suzuki
通讯作者：
S.Suzuki