Research progress on the low-temperature degradation of zirconia in prosthetic dentistry / 中华口腔医学杂志
Chinese Journal of Stomatology
;
(12): 418-423, 2022.
Artigo
em Chinês
| WPRIM
| ID: wpr-935883
ABSTRACT
Zirconia is widely used in the field of dentistry because of its superior mechanical and esthetic characteristics. However, the tetragonal zirconia polycrystal restorations commonly used in clinics will degrade at low temperatures in the oral environment, resulting in increased surface roughness, microcracks, and decreased mechanical properties. Low-temperature degradation of zirconia can be affected by grain size, stress, stabilizer content and type, surface treatment, sintering conditions, and other factors. Through a literature review and analysis, this review summarizes the research progress on the low-temperature degradation of zirconia in prosthetic dentistry to provide references for the improvement of zirconia in clinical and research applications.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Prostodontia
/
Propriedades de Superfície
/
Temperatura
/
Ítrio
/
Zircônio
/
Teste de Materiais
/
Cerâmica
/
Materiais Dentários
/
Estética Dentária
Idioma:
Chinês
Revista:
Chinese Journal of Stomatology
Ano de publicação:
2022
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS