Formation mechanism of single-wall carbon nanotubes on liquid-metal particles

被引：187

作者：

Kanzow, H ^{[1
]}

Ding, A ^{[1
]}

机构：

[1] Tech Univ Berlin, Inst Opt, D-10623 Berlin, Germany

来源：

PHYSICAL REVIEW B | 1999年 / 60卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.60.11180

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, we propose a mechanism for the formation of single-wall carbon nanotubes (SWCNT's) focusing on the possible transition state when tube formation is initiated. The model explains the generation of SWNCNT's from carbon-metal plasmas as well as by the chemical vapor deposition technique. The model qualitatively predicts the experimentally observed dependences of the diameters of SWCNT's on the experimental parameters. It also explains why very high yields of SWCNT's can be achieved with mixed metal catalysts. [S0163-1829(99)02039-1].

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页码：11180 / 11186

页数：7

相关论文

共 39 条

[1] SURFACE ENERGIES OF GRAPHITE [J].

ABRAHAMSON, J .

CARBON, 1973, 11 (04) :337-362

[2] FORMATION OF CARBONACEOUS DEPOSITS FROM REACTION OF METHANE OVER NICKEL [J].

BAKER, RTK ;

HARRIS, PS ;

HENDERSON, J ;

THOMAS, RB .

CARBON, 1975, 13 (01) :17-22

[3] NUCLEATION AND GROWTH OF CARBON DEPOSITS FROM NICKEL CATALYZED DECOMPOSITION OF ACETYLENE [J].

BAKER, RTK ;

BARBER, MA ;

WAITE, RJ ;

HARRIS, PS ;

FEATES, FS .

JOURNAL OF CATALYSIS, 1972, 26 (01) :51-&

[4] EFFECT OF THE SURFACE-STATE OF IRON ON FILAMENTOUS CARBON FORMATION [J].

BAKER, RTK ;

ALONZO, JR ;

DUMESIC, JA ;

YATES, DJC .

JOURNAL OF CATALYSIS, 1982, 77 (01) :74-84

[5]

BERNIER P, IN PRESS ELECT PROPE

[6] COBALT-CATALYZED GROWTH OF CARBON NANOTUBES WITH SINGLE-ATOMIC-LAYERWALLS [J].

BETHUNE, DS ;

KIANG, CH ;

DEVRIES, MS ;

GORMAN, G ;

SAVOY, R ;

VAZQUEZ, J ;

BEYERS, R .

NATURE, 1993, 363 (6430) :605-607

[7]

BONNAMY S, IN PRESS PROGR MOL N

[8] 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

[9] Single-wall nanotubes produced by metal-catalyzed disproportionation of carbon monoxide [J].

Dal, HJ ;

Rinzler, AG ;

Nikolaev, P ;

Thess, A ;

Colbert, DT ;

Smalley, RE .

CHEMICAL PHYSICS LETTERS, 1996, 260 (3-4) :471-475

[10] Optimization of catalytic production and purification of buckytubes [J].

Fonseca, A ;

Hernadi, K ;

Nagy, JB ;

Bernaerts, D ;

Lucas, AA .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 1996, 107 (1-3) :159-168

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