1 Results Single-walled carbon nanohorn (SWNH) aggregate ,composed of thousands of graphitic tubules (2 -5nmin diameter and 40 -50 nminlength) with a conical"horn-like"cap,has spherical structure with a diam...1 Results Single-walled carbon nanohorn (SWNH) aggregate ,composed of thousands of graphitic tubules (2 -5nmin diameter and 40 -50 nminlength) with a conical"horn-like"cap,has spherical structure with a diam-eter of about 100 nm(Fig.1)[1].The SWNHs contain no metal catalyst ,because they are produced bylaserablation of pure graphite targets .展开更多
文摘1 Results Single-walled carbon nanohorn (SWNH) aggregate ,composed of thousands of graphitic tubules (2 -5nmin diameter and 40 -50 nminlength) with a conical"horn-like"cap,has spherical structure with a diam-eter of about 100 nm(Fig.1)[1].The SWNHs contain no metal catalyst ,because they are produced bylaserablation of pure graphite targets .
