Our article appeared in the Nature
2005/2/3
We could make high-purity and high-crystallized DWNT (coaxial nanotubes). This article appeared in Brief Communication of the Nature.
This time, DWNT was synthesized by CCVD method. This method is called the seeding method that Endo et al. had announced "Vapor grown method" in 1976.
Nature URL http://www.nature.com/
Article on Shinshu University (Japanese version)