Infrared transparent carbon nanotube thin films

被引：99

作者：

Hu, Liangbing ^{[1
]}

Hecht, David S. ^{[1
]}

Gruner, George ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Phys, Los Angeles, CA 90095 USA

来源：

APPLIED PHYSICS LETTERS | 2009年 / 94卷 / 08期

关键词：

carbon nanotubes; electrical resistivity; electrodes; thin films; OPTICAL-PROPERTIES;

D O I：

10.1063/1.3075067

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have measured the infrared properties of optically transparent and electrically conductive single walled carbon nanotube thin films. We found that nanotube films with sheet resistance values of 200 omega/sq show outstanding transmittance in the infrared range up to at least 22 mu m, with an average transmittance greater than 90% over this range. The infrared properties of various materials were compared and we found that transparent nanotube electrodes and transparent graphene electrodes outperform the others in several key categories. This study opens another important application area for conductive nanotube thin films.

引用

页数：3

共 24 条

[1] Optical characterization of highly conductive single-wall carbon-nanotube transparent electrodes [J].

Barnes, T. M. ;

Van de Lagemaat, J. ;

Levi, D. ;

Rumbles, G. ;

Coutts, T. J. ;

Weeks, C. L. ;

Britz, D. A. ;

Levitsky, I. ;

Peltola, J. ;

Glatkowski, P. .

PHYSICAL REVIEW B, 2007, 75 (23)

[2] Hall effect and magnetoresistance of carbon nanotube films [J].

Baumgartner, G ;

Carrard, M ;

Zuppiroli, L ;

Bacsa, W ;

deHeer, WA ;

Forro, L .

PHYSICAL REVIEW B, 1997, 55 (11) :6704-6707

[3] Highly bendable, transparent thin-film transistors that use carbon-nanotube-based conductors and semiconductors with elastomeric dielectrics [J].

Cao, Q ;

Hur, SH ;

Zhu, ZT ;

Sun, YG ;

Wang, CJ ;

Meitl, MA ;

Shim, M ;

Rogers, JA .

ADVANCED MATERIALS, 2006, 18 (03) :304-+

[4]

*CPFILM INC, DAT SHEET CPFILM INC

[5]

DRESSEL M, 2004, MRS BULL, V25, P58

[6] Optoelectronic properties of transparent and conducting single-wall carbon nanotube thin films [J].

Fanchini, Giovanni ;

Unalan, Husnu Emrah ;

Chhowalla, Manish .

APPLIED PHYSICS LETTERS, 2006, 88 (19)

[7] Colored semitransparent conductive coatings consisting of monodisperse metallic single-walled carbon nanotubes [J].

Green, Alexander A. ;

Hersam, Mark C. .

NANO LETTERS, 2008, 8 (05) :1417-1422

[8] Towards a transparent, highly conductive poly(3,4-ethylenedioxythiophene) [J].

Ha, YH ;

Nikolov, N ;

Pollack, SK ;

Mastrangelo, J ;

Martin, BD ;

Shashidhar, R .

ADVANCED FUNCTIONAL MATERIALS, 2004, 14 (06) :615-622

[9] Conductivity scaling with bundle length and diameter in single walled carbon nanotube networks [J].

Hecht, David ;

Hu, Liangbing ;

Gruner, George .

APPLIED PHYSICS LETTERS, 2006, 89 (13)

[10] Percolation in transparent and conducting carbon nanotube networks [J].

Hu, L ;

Hecht, DS ;

Grüner, G .

NANO LETTERS, 2004, 4 (12) :2513-2517

← 1 2 3 →