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BULLETIN OF THE CHINESE CERAMIC SOCIETY ›› 2021, Vol. 40 ›› Issue (1): 223-230.

Special Issue: 陶瓷

• Ceramics • Previous Articles     Next Articles

Research Progress of Si3N4 Ceramic for Dental Restoration Materials

JIANG Lei1,2, FANG Xia1,2, YIN Shuang1,2, MAO Dongliang1,2, PAN Limei1,2, TANG Xuehua3, YANG Jian1,2   

  1. 1. Jiangsu Advanced Collaborative Innovation Center for Inorganic Functional Composites,Nanjing 210009,China;
    2. School of Material Science and Engineering,Nanjing Tech University,Nanjing 210009,China;
    3. Jiuya Dental Medical Management Co.,Ltd.,Nanjing 210016,China
  • Received:2020-05-23 Revised:2020-07-01 Online:2021-01-15 Published:2021-02-07

Abstract: Silicon nitride has better mechanical properties,chemical stability and biocompatibility than dental ceramic restoration materials such as alumina and zirconia,and has been used in bio-orthopedic restoration.In recent years,some scholars have introduced silicon nitride ceramics into the field of dental restoration.Based on the introduction of the performance characteristics of silicon nitride ceramics,the research progress of silicon nitride ceramic dental implants,post-core crowns and veneering porcelain were reviewed.The future research direction of silicon nitride in the field of dental restoration was also expected.

Key words: silicon nitride, dental restoration, dental implant, post-core crown, veneering porcelain

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