Flame synthesis of metal-catalyzed single-wall carbon nanotubes

被引：35

作者：

Vander Wal, RL

Ticich, TM

Curtis, VE

机构：

[1] NASA Glenn, NCMR, Cleveland, OH 44135 USA

[2] Centenary Coll Louisiana, Dept Chem, Shreveport, LA 71134 USA

来源：

JOURNAL OF PHYSICAL CHEMISTRY A | 2000年 / 104卷 / 31期

关键词：

D O I：

10.1021/jp994304n

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：

In the work presented here, flame conditions are tailored to create a synergy between various metallic additives (cobaltocene, nickelocene, cobalt acetylacetonate, and ferrocene) and the flame environment to synthesize the desirable product of single-wall carbon nanotubes. The flame conditions for synthesis of the nanotubes is explored by using C2H2, C2H4 and CO in combination with H-2, CH4 or air along with an inert carrier (He, Nz or Ar) over a range of concentrations. Possible mechanisms for the encapsulation of the particles within a carbonaceous matrix are considered.

引用

收藏

页码：7209 / 7217

页数：9

相关论文

共 38 条

[21] Dominant hydrocarbon which contributes to the growth of vapor grown carbon fibers [J].

Mukai, SR ;

Masuda, T ;

Harada, T ;

Hashimoto, K .

CARBON, 1996, 34 (05) :645-648

[22] APPLICATION OF CARBON NANOTUBES AS SUPPORTS IN HETEROGENEOUS CATALYSIS [J].

PLANEIX, JM ;

COUSTEL, N ;

COQ, B ;

BROTONS, V ;

KUMBHAR, PS ;

DUTARTRE, R ;

GENESTE, P ;

BERNIER, P ;

AJAYAN, PM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (17) :7935-7936

[23] THE EFFECTS OF FERROCENE ADDITION ON SOOT PARTICLE INCEPTION AND GROWTH IN PREMIXED ETHYLENE FLAMES [J].

RITRIEVI, KE ;

LONGWELL, JP ;

SAROFIM, AF .

COMBUSTION AND FLAME, 1987, 70 (01) :17-31

[24] PROMOTIONAL EFFECT OF CARBON-MONOXIDE ON THE DECOMPOSITION OF ETHYLENE OVER AN IRON CATALYST [J].

RODRIGUEZ, NM ;

KIM, MS ;

BAKER, RTK .

JOURNAL OF CATALYSIS, 1993, 144 (01) :93-108

[25] ELECTRONIC-STRUCTURE OF CHIRAL GRAPHENE TUBULES [J].

SAITO, R ;

FUJITA, M ;

DRESSELHAUS, G ;

DRESSELHAUS, MS .

APPLIED PHYSICS LETTERS, 1992, 60 (18) :2204-2206

[26] THE TRANSPORT AND GROWTH OF SOOT PARTICLES IN LAMINAR DIFFUSION FLAMES [J].

SANTORO, RJ ;

YEH, TT ;

HORVATH, JJ ;

SEMERJIAN, HG .

COMBUSTION SCIENCE AND TECHNOLOGY, 1987, 53 (2-3) :89-115

[27] Bundles of aligned carbon nanotubes obtained by the pyrolysis of ferrocene-hydrocarbon mixtures: role of the metal nanoparticles produced in situ [J].

Satishkumar, BC ;

Govindaraj, A ;

Rao, CNR .

CHEMICAL PHYSICS LETTERS, 1999, 307 (3-4) :158-162

[28] Carbon nanotubes by the metallocene route [J].

Sen, R ;

Govindaraj, A ;

Rao, CNR .

CHEMICAL PHYSICS LETTERS, 1997, 267 (3-4) :276-280

[29] Formation of polycyclic aromatic hydrocarbons (PAH) in methane combustion: Comparative new results from premixed flames [J].

Senkan, S ;

Castaldi, M .

COMBUSTION AND FLAME, 1996, 107 (1-2) :141-150

[30] HIGH-TEMPERATURE STABILITIES OF HYDROCARBONS [J].

STEIN, SE ;

FAHR, A .

JOURNAL OF PHYSICAL CHEMISTRY, 1985, 89 (17) :3714-3725

← 1 2 3 4 →