Sintering dental porcelain with CO2 laser: porosity and mechanical characterization
Aim: This work evaluated dental porcelain sintering by CO2 laser irradiation. Methods: Two commercial veneering porcelains were used: VM7 and VM9 (VITA Zahnfabrik). Porcelain disks (0.35 mm dia. x 2.0 mm) were sintered by a continuous CO2 laser (Coherent, USA – 35 W e ?= 10.6 ?m) in two irradiance...
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| Main Authors: | Ricardo Sgura, Mariana Cavalcante Reis, Marcello Rubens Barsi Andreeta, Antônio Carlos Hernandes, Igor Studart Medeiros |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Estadual Paulista
2013-03-01
|
| Series: | Brazilian Dental Science |
| Online Access: | https://ojs.ict.unesp.br/index.php/cob/article/view/856 |
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