Enamel Conditioning by Phosphoric Acid and Er.Cr: YSGG Laser Irradiation - EDS and SEM Studies

被引：0

作者：

Saveanu, Catalina Iulia ^{[1
]}

Tanculescu, Oana ^{[2
]}

Anistoroaei, Daniela ^{[1
]}

Dragos, Oana ^{[3
]}

Saveanu, Alexandra Ecaterina ^{[1
]}

Golovcencu, Loredana ^{[1
]}

Bamboi, Irina ^{[1
]}

Hurjui, Loredana Liliana ^{[1
]}

机构：

[1] Univ Med & Pharm Grigore T Popa, Fac Dent Med, Dept Surg, 16 Univ Str, Iasi 700115, Romania

[2] Univ Med & Pharm Grigore T Popa, Fac Dent Med, Dept Odontol Periodontol & Fixed Prosthodont, 16 Univ Str, Iasi 700115, Romania

[3] Natl Inst Res Dev Tech Phys IFT, Iasi, Romania

来源：

REVISTA DE CHIMIE | 2019年 / 70卷 / 09期

关键词：

scanning electron microscopy; Er; Cr: YSG Glaser; ortophosphoric acid; enamel; SURFACE;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This study evaluated the effects of ortophosforic acid and Er.Cr: YSGG LASER on human enamel by means of a field emission in-lens scanning electron microscope. The materials used for conditioning the teeth were SE (TM) 35% (Scotchbond (TM) Etchant Phosphoric Acid) and MG6-MZ6 tips with Er, Cr: YSGG laser, 30% water, 60% air, 5.5 W/20 Hz according to manufacturer's instructions. The acid time of action determines enamel demineralization in all situation. Er.Cr: YSGG laser treatment of non-carious enamel, a laser power of 5.5 W is found to be the optimal to improve the micromorphology of enamel.

引用

页码：3129 / 3131

页数：3

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