Sonochemical-synthesized biphasic tricalcium phosphate: Influence of synthesis parameters on the physicochemical properties and in vitro remineralization in artificial saliva

被引：0

作者：

Dang, Nhi Thao-Ngoc ^{[1
,2
]}

Tran, Nam Minh-Phuong ^{[1
,2
]}

Doan, Hoan Ngoc ^{[1
,2
]}

Huynh, Nam Cong-Nhat ^{[3
]}

Vu, Thien-Ly ^{[1
,2
]}

Tang, Tuan-Ngan ^{[1
,2
]}

Le, An Tran-My ^{[1
,2
]}

Tran, Hai-Ly ^{[1
,2
]}

Tam, Phan Thi Thanh ^{[1
,2
]}

Nguyen, Phuong-Thao ^{[1
,2
]}

Ngoc, Tram Anh-Nguyen ^{[1
,2
]}

Ta, Hanh ^{[2
,4
]}

Phan, Thang ^{[2
,5
]}

Van Vo, Toi ^{[1
,2
]}

Nguyen, Thi-Hiep ^{[1
,2
,6
]}

机构：

[1] Int Univ, Sch Biomed Engn, Dept Tissue Engn & Regenerat Med, Tissue Engn & Regenerat Med Lab, Ho Chi Minh City, Vietnam

[2] Vietnam Natl Univ, Ho Chi Minh City, Vietnam

[3] Univ Med, Fac Odontostomatol, Lab Oral Maxillofacial Biol, Unit Prosthodont, Ho Chi Minh City, Vietnam

[4] Univ Sci, Fac Mat Sci & Technol, Ho Chi Minh City, Vietnam

[5] Ctr Innovat Mat & Architectures, Ho Chi Minh City, Vietnam

[6] Vietnam Natl Univ, Int Univ, Ho Chi Minh City, Vietnam

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2023年 / 306卷

关键词：

Biphasic calcium phosphate; Synthetic pH; Sintering temperature; Remineralization; Artificial saliva; CALCIUM-PHOSPHATE; BETA-TCP; HYDROXYAPATITE; CERAMICS; BEHAVIOR; PH;

D O I：

10.1016/j.matchemphys.2023.128020

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Biphasic calcium phosphate (BCP) is an ideal bone substitute with controllable bioresorption/biodegradation by changing its relative amount of hydroxyapatite (HA) and & beta;-tricalcium phosphate (& beta;-TCP) compositions. This study investigated the effect of synthetic conditions on the physicochemical properties and the remineralization behaviors of BCP materials in artificial saliva (AS). BCPs were obtained under the sonochemical condition at pH of 5.0 (BCP_5), 7.0 (BCP_7), and 9.0 (BCP_9), and all were sintered at 800, 1000, and 1200 degrees C. The HA/& beta;-TCP ratio of BCPs increased according to the pH increase during the synthesis process. BCP_5 sintered at 800 degrees C with the highest & beta;-TCP contents demonstrated (1) fast neutralization capacity to prevent enamel from dissolving in

引用

页数：9

共 59 条

[1] Characterization and annealing performance of calcium phosphate nanoparticles synthesized by co-precipitation method [J].