Studies on catalytic effect on the growth rate and structure of carbon nanotubes grown by chemical vapor deposition of acetylene at 900-1000 $^{\circ}C$.

Kim, Nam-Seo (Department of material chemistry, Korea University, Korea Research Institute of Standards) ;
Lee, Yun-Tack (Department of material chemistry, Korea University, Korea Research Institute of Standards) ;
Park, Jeung-Hee (Department of material chemistry, Korea University, Korea Research Institute of Standards) ;
Ryu, Hyun (Department of material chemistry, Korea University, Korea Research Institute of Standards) ;
Lee, Hwack-Joo (Department of material chemistry, Korea University, Korea Research Institute of Standards)