Depth and width of cured lines in photopolymerizable ceramic suspensions

摘要: Abstract When a photopolymerizable ceramic suspension is illuminated, the cured region characterized by cure width and depth. The depth follows semilogarithmic behavior with increasing energy dose, as expected for Beer–Lambert absorption, described sensitivity (Sd) critical dose (Ed). excess width, which beyond incident illumination also found to increase logarithm of dose. This quasi-Beer–Lambert can be (Sw) (Ew). dependence demonstrated suspensions containing silica, mullite, alumina, zircon powders. Broadening quantified broadening (Db), at begins occur. It shown that decreases normalized refractive index contrast between powder monomer solution.