Highly Concentrated 3D Macrostructure of Individual Carbon Nanotubes in a Ceramic Environment

被引：64

作者：

Estili, Mehdi ^{[1
]}

Kawasaki, Akira ^{[2
]}

Sakka, Yoshio ^{[1
]}

机构：

[1] Natl Inst Mat Sci, Mat Proc Unit, Tsukuba, Ibaraki 3050047, Japan

[2] Tohoku Univ, Grad Sch Engn, Dept Mat Proc, Sendai, Miyagi 9808579, Japan

来源：

ADVANCED MATERIALS | 2012年 / 24卷 / 31期

基金：

日本学术振兴会;

关键词：

carbon nanotube macrostructures; carbon nanotubes; multiwalled (MWCNTs); ceramic matrix composites; nanostructures; ceramics; COMPOSITES; TRANSPORT; TRANSPARENT; FILMS;

D O I：

10.1002/adma.201201134

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

A highly concentrated 3D macrostructure of individual multiwalled carbon nanotubes (MWCNTs) is practically realized in a ceramic environment with poreless/intimate interfaces by a scalable aqueous colloidal approach. This concept dramatically improves not only the transport property and network connectivity of the MWCNT 3D macrostructures (a DC-conductivity of nearly 5000 S m(-1)) but also the strain tolerance of the ceramic environment. Such low-cost and novel MWCNT/ceramic hybrids have many potential functional and structural applications.

引用

页码：4322 / +

页数：6

共 51 条

[1]

Defect-induced electrical conductivity increase in individual multiwalled carbon nanotubes [J].

Agrawal, S. ;

Raghuveer, M. S. ;

Li, H. ;

Ramanath, G. .

APPLIED PHYSICS LETTERS, 2007, 90 (19)

[2]

Multishell carrier transport in multiwalled carbon nanotubes [J].

Agrawal, Saurabh ;

Raghuveer, Makala S. ;

Ramprasad, Rampi ;

Ramanath, Ganapathiraman .

IEEE TRANSACTIONS ON NANOTECHNOLOGY, 2007, 6 (06) :722-726

[3]

Dramatic effect of multiwalled carbon nanotubes on the electrical properties of alumina based ceramic nanocomposites [J].

Ahmad, Kaleem ;

Pan, Wei .

COMPOSITES SCIENCE AND TECHNOLOGY, 2009, 69 (7-8) :1016-1021

[4]

High conductivity carbon nanotube wires from radial densification and ionic doping [J].

Alvarenga, Jack ;

Jarosz, Paul R. ;

Schauerman, Chris M. ;

Moses, Brian T. ;

Landi, Brian J. ;

Cress, Cory D. ;

Raffaelle, Ryne P. .

APPLIED PHYSICS LETTERS, 2010, 97 (18)

[5]

Medium-scale carbon nanotube thin-film integrated circuits on flexible plastic substrates [J].

Cao, Qing ;

Kim, Hoon-sik ;

Pimparkar, Ninad ;

Kulkarni, Jaydeep P. ;

Wang, Congjun ;

Shim, Moonsub ;

Roy, Kaushik ;

Alam, Muhammad A. ;

Rogers, John A. .

NATURE, 2008, 454 (7203) :495-U4

[6]

Ultrathin Films of Single-Walled Carbon Nanotubes for Electronics and Sensors: A Review of Fundamental and Applied Aspects [J].

Cao, Qing ;

Rogers, John A. .

ADVANCED MATERIALS, 2009, 21 (01) :29-53

[7]

Strengthening and toughening of carbon nanotube reinforced alumina nanocomposite fabricated by molecular level mixing process [J].

Cha, SI ;

Kim, KT ;

Lee, KH ;

Mo, CB ;

Hong, SH .

SCRIPTA MATERIALIA, 2005, 53 (07) :793-797

[8]

Ultrathick freestanding aligned carbon nanotube films [J].

Ci, Lijie ;

Manikoth, Shaijumon M. ;

Li, Xuesong ;

Vajtai, Robert ;

Ajayan, Pulickel M. .

ADVANCED MATERIALS, 2007, 19 (20) :3300-+

[9]

Investigation into the deformation of carbon nanotubes and their composites through the use of Raman spectroscopy [J].

Cooper, CA ;

Young, RJ ;

Halsall, M .

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2001, 32 (3-4) :401-411

[10]

Measuring the uniaxial strain of individual single-wall carbon nanotubes:: Resonance Raman spectra of atomic-force-microscope modified single-wall nanotubes -: art. no. 167401 [J].

Cronin, SB ;

Swan, AK ;

Unlü, MS ;

Goldberg, BB ;

Dresselhaus, MS ;

Tinkham, M .

PHYSICAL REVIEW LETTERS, 2004, 93 (16) :167401-1

← 1 2 3 4 5 6 →