Preferential destruction of metallic single-walled carbon nanotubes by laser irradiation

被引：124

作者：

Huang, HJ ^{[1
]}

Maruyama, R ^{[1
]}

Noda, K ^{[1
]}

Kajiura, H ^{[1
]}

Kadono, K ^{[1
]}

机构：

[1] Sony Corp, Mat Labs, Kanagawa 2430021, Japan

来源：

JOURNAL OF PHYSICAL CHEMISTRY B | 2006年 / 110卷 / 14期

关键词：

D O I：

10.1021/jp056684k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Upon laser irradiation in air, metallic single-wailed carbon nanotubes (SWNTs) in carbon nanotube thin film can be destroyed in preference to their semiconducting counterparts when the wavelength and power intensity of the irradiation are appropriate and the carbon nanotubes are not heavily bundled. Our method takes advantage C, of these two species' different rates of photolysis-assisted oxidation, creating the possibility of defining the semiconducting portions of carbon nanotube (CNT) networks using optical lithography, particularly when constructing all-CNT FETs (without metal electrodes) in the future.

引用

收藏

页码：7316 / 7320

页数：5

相关论文

共 21 条

[11] Selective etching of metallic single-wall carbon nanotubes with hydrogen plasma [J].

Hassanien, A ;

Tokumoto, M ;

Umek, P ;

Vrbanic, D ;

Mozetic, M ;

Mihailovic, D ;

Venturini, P ;

Pejovnik, S .

NANOTECHNOLOGY, 2005, 16 (02) :278-281

[12] Separation of metallic from semiconducting single-walled carbon nanotubes [J].

Krupke, R ;

Hennrich, F ;

von Löhneysen, H ;

Kappes, MM .

SCIENCE, 2003, 301 (5631) :344-347

[13] Preferential growth of semiconducting single-walled carbon nanotubes by a plasma enhanced CVD method [J].

Li, YM ;

Mann, D ;

Rolandi, M ;

Kim, W ;

Ural, A ;

Hung, S ;

Javey, A ;

Cao, J ;

Wang, DW ;

Yenilmez, E ;

Wang, Q ;

Gibbons, JF ;

Nishi, Y ;

Dai, HJ .

NANO LETTERS, 2004, 4 (02) :317-321

[14] On the origin of preferential growth of semiconducting single-walled carbon nanotubes [J].

Li, YM ;

Peng, S ;

Mann, D ;

Cao, J ;

Tu, R ;

Cho, KJ ;

Dai, HJ .

JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (15) :6968-6971

[15]

MAEDA Y, 2005, J AM CHEM SOC

[16] Chirality selection of single-walled carbon nanotubes by laser resonance chirality selection method [J].

Maehashi, K ;

Ohno, Y ;

Inoue, K ;

Matsumoto, K .

APPLIED PHYSICS LETTERS, 2004, 85 (06) :858-860

[17] High-current nanotube transistors [J].

Seidel, R ;

Graham, AP ;

Unger, E ;

Duesberg, GS ;

Liebau, M ;

Steinhoegl, W ;

Kreupl, F ;

Hoenlein, W .

NANO LETTERS, 2004, 4 (05) :831-834

[18] Electronic structure control of single-walled carbon nanotube functionalization [J].

Strano, MS ;

Dyke, CA ;

Usrey, ML ;

Barone, PW ;

Allen, MJ ;

Shan, HW ;

Kittrell, C ;

Hauge, RH ;

Tour, JM ;

Smalley, RE .

SCIENCE, 2003, 301 (5639) :1519-1522

[19] Probing chiral selective reactions using a revised Kataura plot for the interpretation of single-walled carbon nanotube spectroscopy [J].

Strano, MS .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (51) :16148-16153

[20] Diameter-selective removal of single-wall carbon nanotubes through light-assisted oxidation [J].

Yudasaka, M ;

Zhang, M ;

Iijima, S .

CHEMICAL PHYSICS LETTERS, 2003, 374 (1-2) :132-136