Catalytic transformation of carbon black to carbon nanotubes

被引:17
作者
Kishinevsky, S
Nikitenko, SI
Pickup, DM
van-Eck, ERH
Gedanken, A [1 ]
机构
[1] Bar Ilan Univ, Dept Chem, IL-52900 Ramat Gan, Israel
[2] Russian Acad Sci, Inst Chem Phys, Moscow 117915, Russia
[3] Univ Kent, Sch Phys Sci, Ctr Mat Res, Canterbury CT2 7NR, Kent, England
关键词
D O I
10.1021/cm025598j
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
We report here a novel method of catalytic transformation of amorphous carbon to CNT. The method involves Fe(CO)5 thermolysis in the presence of carbon black at high pressure. A mechanism is proposed; it is verified by solid-state NMR measurements.
引用
收藏
页码:4498 / 4501
页数:4
相关论文
共 18 条
[1]   A FORMATION MECHANISM FOR CATALYTICALLY GROWN HELIX-SHAPED GRAPHITE NANOTUBES [J].
AMELINCKX, S ;
ZHANG, XB ;
BERNAERTS, D ;
ZHANG, XF ;
IVANOV, V ;
NAGY, JB .
SCIENCE, 1994, 265 (5172) :635-639
[2]  
[Anonymous], 2000, RUSS CHEM REV+
[3]  
Bailar J.C., 1973, COMPREHENSIVE INORGA
[4]   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
[5]  
Harris P.J.F., 1999, Carbon Nanotubes and Related Structures, DOI DOI 10.1017/CBO9780511605819
[6]   SINGLE-SHELL CARBON NANOTUBES OF 1-NM DIAMETER [J].
IIJIMA, S ;
ICHIHASHI, T .
NATURE, 1993, 363 (6430) :603-605
[7]   HELICAL MICROTUBULES OF GRAPHITIC CARBON [J].
IIJIMA, S .
NATURE, 1991, 354 (6348) :56-58
[8]   Vapor-phase self-assembly of carbon nanomaterials [J].
Kiang, CH ;
Dresselhaus, MS ;
Beyers, R ;
Bethune, DS .
CHEMICAL PHYSICS LETTERS, 1996, 259 (1-2) :41-47
[9]   Large-scale synthesis of aligned carbon nanotubes [J].
Li, WZ ;
Xie, SS ;
Qian, LX ;
Chang, BH ;
Zou, BS ;
Zhou, WY ;
Zhao, RA ;
Wang, G .
SCIENCE, 1996, 274 (5293) :1701-1703
[10]   Preparation and characterization of iron-encapsulating carbon nanotubes and nanoparticles [J].
Liu, SW ;
Tang, XH ;
Mastai, Y ;
Felner, I ;
Gedanken, A .
JOURNAL OF MATERIALS CHEMISTRY, 2000, 10 (11) :2502-2506