Carbon Nanotubes: Smart Drug/Gene Delivery Carriers

Carbon Nanotubes: a Promising Approach for Drug Delivery

Carbon Nanotubes: a Promising Approach for Drug Delivery

Applications of carbon nanotubes in drug delivery.

The development of new and efficient drug delivery systems is of fundamental importance to improve the pharmacological profiles of many classes of therapeutic molecules. Many different types of drug delivery systems are currently available. Within the family of nanomaterials, carbon nanotubes (CNT) have emerged as a new alternative and efficient tool for transporting and translocating therapeut...

Carbon nanotubes as cancer therapeutic carriers and mediators

Carbon nanotubes (CNTs) have received increasing attention in biomedical fields because of their unique structures and properties, including high aspect ratios, large surface areas, rich surface chemical functionalities, and size stability on the nanoscale. Particularly, they are attractive as carriers and mediators for cancer therapy. Through appropriate functionalization, CNTs have been used ...

High energetic excitons in carbon nanotubes directly probe charge-carriers

Theory predicts peculiar features for excited-state dynamics in one dimension (1D) that are difficult to be observed experimentally. Single-walled carbon nanotubes (SWNTs) are an excellent approximation to 1D quantum confinement, due to their very high aspect ratio and low density of defects. Here we use ultrafast optical spectroscopy to probe photogenerated charge-carriers in (6,5) semiconduct...