Assuming microporous silica, we can infer the microporosity of the walls is given by , yielding a for P123 films and 20% for F127 films. This in turn yields an average mass density of the walls ...
Along with biocompatibility, MSNs boast a high surface area and facile surface tunability. The former has led to MSNs being described as "nanosponges", as their high surface area allows particles to ...
Materials with porous features that have been particularly ordered on the nano-scale have key applications in drug delivery systems, diagnostics, optics, cosmetics, catalysis, coatings, bio-separation ...