You should have a look at the papers of Deborah Chung, having a RG profile.

Not sure that she worked with CNTs, but for sure she used carbon fibres in concrete for the same application.

Hope it heps,

Alain

Thanks alot Alain for your help :)

Hi, please have a look on the following like and I hope it will be useful

http://pubs.acs.org/doi/abs/10.1021/jp5034917

Hi, please have a look on the following like and I hope it will be useful

http://pubs.acs.org/doi/abs/10.1021/jp5034917