Pore size and pore volume of an amorphous silica with high specific surface area, ca. 1000 m2g−1, can be controlled in meso scale by using citric acid as a template in sol-gel reaction of tetraethoxysilane.
No takes yet. Share an insight, caveat, or question.
Takahashi et al. (1999) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: