Anyone knows how to cut SWCNTs at the nanoscale range (<100 length)?

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Gil Goncalves

But I need an method for large scale synthesis of short-SWCNTs. I belive that with those approaches is difficult.

Ioannis Samaras

Dear Gil Goncalves,

proposal processes for medium to large scale synthesis - of (commercial) _wCNTs- maybe : 1)electron beam irradiation[1] and 2)powder ball milling[2].

1. Electron-induced cutting of single-walled carbon nanotubes http://www.sciencedirect.com/science/article/pii/S000862230800506X

2. Mechanical Alloying http://www.sciencedirect.com/science/book/9781455777525