STM image of a single-walled carbon nanotube
STM image of a single-walled carbon nanotube
5.00 2.50 5.D0 AFM image of SWNTs and swnt bundles
AFM image of SWNTs and SWNT bundles
Methods for Preparation of SWNTs Arc-Charge Laser ablation Chemical vapor deposition
Methods for Preparation of SWNTs • Arc-Charge • Laser Ablation • Chemical Vapor Deposition
Nd: YAG Laser C target(2% Ni: C o): Cold-finger as collector 1200C Furnace Laser ablation
1200C Furnace Nd: YAG Laser 500 torr Ar C target (2% Ni:Co) Cold finger as collector Laser Ablation
N catalyst F eea gas 下 w 1200C Furnace Feed Stock Gas. CO. CH. etc Catalyst Fe Mo Ni Co etc Temperature 700-1100%C Chemical vapor deposition
1200C Furnace catalyst Feed gas FeedStock Gas: CO, CH4, etc. Catalyst: Fe, Mo, Ni, Co etc. Temperature: 700 – 1100 ºC Chemical Vapor Deposition
Laser method Arc method CVD Method
Laser Method Arc Method CVD Method
Schematic show of the growth mechanism of swnt by cvd
Schematic show of the growth mechanism of SWNT by CVD
Deposition of carbon Schematic show of the growth mechanism of swnt by cvd
Deposition of carbon Schematic show of the growth mechanism of SWNT by CVD
Deposition of carbon Schematic show of the growth mechanism of swnt by cvd
Deposition of carbon Schematic show of the growth mechanism of SWNT by CVD
Deposition of carbon Carbon getting Saturated Schematic show of the growth mechanism of swnt by cvd
Deposition of carbon Carbon getting Saturated Schematic show of the growth mechanism of SWNT by CVD
