Growth of Single-Walled Carbon Nanotubes Rooted from Fe/Al Nanoparticle Array

Winadda WONGWIRIYAPAN; Mitsuhiro KATAYAMA; Takashi IKUNO; Norihiro YAMAUCHI; Tomoaki MIZUTA; Toshiya MURAKAMI; Shin-ichi HONDA; Kenjiro OURA; Kenji KISODA; Hiroshi HARIMA

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Growth of Single-Walled Carbon Nanotubes Rooted from Fe/Al Nanoparticle Array

机译：Fe / Al纳米粒子阵列植根的单壁碳纳米管的生长

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We explored the growth of single-walled carbon nanotubes (SWNTs) from nanoparticle array made of an Fe/Al multilayer catalyst by thermal chemical vapor deposition. Fe nanoparticles with a high number density and a narrow size distribution (1-5 nm) were efficiently formed by annealing the Fe/Al thin layer, resulting in the high-yield growth of SWNTs. Moreover, it was found that isolated SWNTs are rooted from patterned Fe/Al islands. The SWNTs bridged between electrodes exhibited semiconducting and metallic properties.

机译：我们探索了由铁/铝多层催化剂制成的纳米颗粒阵列通过热化学气相沉积法生长的单壁碳纳米管（SWNTs）。通过对Fe / Al薄层进行退火，有效地形成了具有高数密度和窄尺寸分布（1-5nm）的Fe纳米颗粒，从而导致SWNT的高产率生长。此外，还发现孤立的单壁碳纳米管源自图案化的Fe / Al岛。桥接在电极之间的单壁碳纳米管表现出半导体和金属特性。

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来源
《Japanese Journal of Applied Physics. Part 1, Regular Papers, Brief Communications & Review Papers》 |2005年第1a期|p.457-460|共4页
作者
Winadda WONGWIRIYAPAN; Mitsuhiro KATAYAMA; Takashi IKUNO; Norihiro YAMAUCHI; Tomoaki MIZUTA; Toshiya MURAKAMI; Shin-ichi HONDA; Kenjiro OURA; Kenji KISODA; Hiroshi HARIMA;
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作者单位

Department of Electronic Engineering, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan;

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原文格式 PDF
正文语种 eng
中图分类应用物理学;
关键词
single-walled carbon nanotube; chemical vapor deposition; catalyst nanoparticle; support material; Raman spectroscopy;

机译：单壁碳纳米管;化学气相沉积;催化剂纳米颗粒;载体材料;拉曼光谱;

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机译：使用缺氧的TiO2纳米颗粒作为催化剂的密排半导体单壁碳纳米管阵列的生长
2. Large-scale rooted growth of aligned super bundles of single-walled carbon nanotubes using a directed arc plasma method [J] . Huang HJ., Tsutsui S., Hirano Y., Chemical Physics Letters . 2001,第1a2期

机译：使用定向电弧等离子体方法大规模生根排列的单壁碳纳米管排列的超束
3. Large-scale rooted growth of aligned super bundles of single-walled carbon nanotubes using a directed arc plasma method [J] . Huang HJ., Tsutsui S., Hirano Y., Chemical Physics Letters . 2001,第1a2期

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4. Simultaneous Generation and Deposition of Cobalt Nanoparticles by Flow-Limited Field-Injection Electrostatic Spraying for Catalytic Growth of Single-Walled Carbon Nanotubes [C] . Timothy E. Day, Nicholas McDonnell, Philip Heil, IEEE Nanotechnology Materials and Devices Conference . 2006

机译：通过流动限位 - 喷射型钴纳米粒子的同时产生和沉积单壁碳纳米管的催化生长
5. Chirality control of single-walled carbon nanotubes on surfaces and optimization of their growth in vertically-aligned arrays. [D] . Pheasant, Sean T. 2007

机译：表面单壁碳纳米管的手性控制及其在垂直排列阵列中的生长优化。
6. Dysprosium-Catalyzed Growth of Single-Walled Carbon Nanotube Arrays on Substrates [O] . Yong Qian, Chunyan Wang, Bin Huang 2010

机译：s在基质上催化单壁碳纳米管阵列的生长
7. Growth of close-packed semiconducting single-walled carbon nanotube arrays using oxygen-deficient TiO2 nanoparticles as catalysts [O] . Kang L, Hu Y, Liu L, 2015

机译：使用缺氧的TiO2纳米粒子作为催化剂生长密排半导体单壁碳纳米管阵列

Growth of Single-Walled Carbon Nanotubes Rooted from Fe/Al Nanoparticle Array

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