Table 2: Effectiveness of DDP delivery by SWCNTs [134] and MWCNTs [135].

SWCNTsMWCNTs

The amount of DDP inside CNTs21 g/100 g of CNTs 13.6 g/100 g of CNTs
The amount of released DDP68%95%
The rate of DDP releaseSlowerFaster
The maximum release of DDP72 h48 h