Direct growth of macroscopic fibers composed of large diameter SWNTs by CVD

被引：19

作者：

Yang, QH

Bai, S

Fournier, T

Li, F

Wang, G

Cheng, HM

Bai, JB ^{[1
]}

机构：

[1] Ecole Cent Paris, CNRS UMR 8579, Lab MSS MAT, F-92295 Chatenay Malabry, France

[2] Ecole Cent Paris, CNRS UMR 8580, Lab SPMS, F-92295 Chatenay Malabry, France

[3] Chinese Acad Sci, Met Res Inst, Shenyang Natl Lab Mat Sic, Shenyang 110016, Peoples R China

[4] CNRS, Ctr Etud Chim Met, UPR 2801, F-94407 Vitry Sur Seine, France

来源：

CHEMICAL PHYSICS LETTERS | 2003年 / 370卷 / 1-2期

关键词：

D O I：

10.1016/S0009-2614(03)00125-8

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：

Macroscopic nanotube fibers, composed of aligned large diameter single-walled carbon nanotubes (SWNTs), were prepared by a simple CVD method. These fibers, which constitute the nanotube ropes of loose structure like hemp cords. can be divided into the nanotube threads (mesoscopically) and subdivided into nanotube bundles (microscopically). The samples show good alignment at different scales. The fibers, several micrometers in diameter, have a relatively stable structure and only dissociated partially under ultrasonic dispersion. The obtained SWNTs have good crystalline structure and good purity. The influence of the CVD conditions on the fiber morphology was also investigated. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

收藏

页码：274 / 279

页数：6

相关论文

共 20 条

[1] Continuous production of aligned carbon nanotubes: a step closer to commercial realization [J].

Andrews, R ;

Jacques, D ;

Rao, AM ;

Derbyshire, F ;

Qian, D ;

Fan, X ;

Dickey, EC ;

Chen, J .

CHEMICAL PHYSICS LETTERS, 1999, 303 (5-6) :467-474

[2] Bulk morphology and diameter distribution of single-walled carbon nanotubes synthesized by catalytic decomposition of hydrocarbons [J].

Cheng, HM ;

Li, F ;

Sun, X ;

Brown, SDM ;

Pimenta, MA ;

Marucci, A ;

Dresselhaus, G ;

Dresselhaus, MS .

CHEMICAL PHYSICS LETTERS, 1998, 289 (5-6) :602-610

[3] Large-scale and low-cost synthesis of single-walled carbon nanotubes by the catalytic pyrolysis of hydrocarbons [J].

Cheng, HM ;

Li, F ;

Su, G ;

Pan, HY ;

He, LL ;

Sun, X ;

Dresselhaus, MS .

APPLIED PHYSICS LETTERS, 1998, 72 (25) :3282-3284

[4] Phonons in carbon nanotubes [J].

Dresselhaus, MS ;

Eklund, PC .

ADVANCES IN PHYSICS, 2000, 49 (06) :705-814

[5] Carbon nanotube synthesized on metallic substrates [J].

Emmenegger, C ;

Mauron, P ;

Züttel, A ;

Nützenadel, C ;

Schneuwly, A ;

Gallay, R ;

Schlapbach, L .

APPLIED SURFACE SCIENCE, 2000, 162 :452-456

[6] Fibers of aligned single-walled carbon nanotubes: Polarized Raman spectroscopy [J].

Gommans, HH ;

Alldredge, JW ;

Tashiro, H ;

Park, J ;

Magnuson, J ;

Rinzler, AG .

JOURNAL OF APPLIED PHYSICS, 2000, 88 (05) :2509-2514

[7] Aligned single-wall carbon nanotubes in composites by melt processing methods [J].

Haggenmueller, R ;

Gommans, HH ;

Rinzler, AG ;

Fischer, JE ;

Winey, KI .

CHEMICAL PHYSICS LETTERS, 2000, 330 (3-4) :219-225

[8] Large-scale rooted growth of aligned super bundles of single-walled carbon nanotubes using a directed arc plasma method [J].

Huang, HJ ;

Kajiura, H ;

Tsutsui, S ;

Hirano, Y ;

Miyakoshi, M ;

Yamada, A ;

Ata, M .

CHEMICAL PHYSICS LETTERS, 2001, 343 (1-2) :7-14

[9] Polarized spectroscopy of aligned single-wall carbon nanotubes [J].

Hwang, J ;

Gommans, HH ;

Ugawa, A ;

Tashiro, H ;

Haggenmueller, R ;

Winey, KI ;

Fischer, JE ;

Tanner, DB ;

Rinzler, AG .

PHYSICAL REVIEW B, 2000, 62 (20) :13310-13313

[10] Large-scale production of single-walled carbon nanotubes by the electric-arc technique [J].

Journet, C ;

Maser, WK ;

Bernier, P ;

Loiseau, A ;

delaChapelle, ML ;

Lefrant, S ;

Deniard, P ;

Lee, R ;

Fischer, JE .

NATURE, 1997, 388 (6644) :756-758