A series of ultrafine K_2Ln_2Ti_3O_ 10 (Ln=La, Ce, Pr, Nd, Sm, Eu, Dy)photocatalyst was prepared by microemulsion method based on tetrabutyl titanate reacting w
Objective: To evaluate the killing effect of photodynamic therapy (PDT) using new photosensitizer benzoporphyrin derivative complexed with human low density li