Bi-layered metal-ceramic component for dental implants by spark plasma sintering

被引：8

作者：

Jayasree, R. ^{[1
]}

Raghava, K. ^{[1
]}

Sadhasivam, M. ^{[2
]}

Srinivas, P. V. V. ^{[1
]}

Vijay, R. ^{[1
]}

Pradeep, K. G. ^{[2
]}

Rao, T. N. ^{[1
]}

Chakravarty, D. ^{[1
]}

机构：

[1] Int Adv Res Ctr Powder Met & New Mat ARCI, Balapur PO, Hyderabad 500005, India

[2] Indian Inst Technol Madras, Dept Met & Mat Engn, Correlat Microscopy Lab, Chennai 600036, India

来源：

MATERIALS LETTERS | 2023年 / 344卷

关键词：

Dental implants; Spark plasma sintering; Atom probe; Biomaterials;

D O I：

10.1016/j.matlet.2023.134403

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The current work reports the fabrication of bilayered single-piece Ti6Al4V-YSZ dental implants through spark plasma sintering. A tapered die was custom designed to produce a single component consisting of two different materials having widely differing sintering temperatures in a one-step process. The Ti6Al4V and the YSZ parts of the bilayered component act as the fixture and crown respectively, alleviating the problems associated with conventional two-piece or three-piece implants. The bi-layered component possesses good mechanical properties and in-vitro biological properties like good biocompatibility, non-cytotoxicity, good cell adhesion and hemo-compatibility, making them suitable as dental implants.

引用

页数：4

共 50 条

[21] Effect of Liquid Phase on the Spark Plasma Sintering Process of ZnO Ceramic [J].

Zhang Jiexin ;

Kang Shenglin ;

Zhao Xuetong ;

Sun Jianjie ;

Liang Jie ;

Chen Han ;

Yang Lijun ;

Liao Ruijin .

RARE METAL MATERIALS AND ENGINEERING, 2021, 50 (10) :3634-3639

[22] Performances of CaSiO3 ceramic sintered by Spark plasma sintering [J].

Wan, Xianghui ;

Hu, Anmin ;

Li, Ming ;

Chang, Chengkang ;

Mao, Dali .

MATERIALS CHARACTERIZATION, 2008, 59 (03) :256-260

[23] Properties of mullite-zirconium ceramic obtained by spark plasma sintering [J].

Hmelov, A. V. ;

Shteins, I. .

GLASS AND CERAMICS, 2012, 68 (11-12) :399-404

[24] Spark Plasma Sintering of Aluminosilicate Ceramic Matrices for Immobilization of Cesium Radionuclides [J].

O. O. Shichalin ;

E. K. Papynov ;

V. Yu. Maiorov ;

A. A. Belov ;

E. B. Modin ;

I. Yu. Buravlev ;

Yu. A. Azarova ;

A. V. Golub ;

E. A. Gridasova ;

A. E. Sukhorada ;

I. G. Tananaev ;

V. A. Avramenko .

Radiochemistry, 2019, 61 :185-191

[25] Spark Plasma Sintering of Aluminosilicate Ceramic Matrices for Immobilization of Cesium Radionuclides [J].

Shichalin, O. O. ;

Papynov, E. K. ;

Maiorov, V. Yu ;

Belov, A. A. ;

Modin, E. B. ;

Buravlev, I. Yu ;

Azarova, Yu A. ;

Golub, A., V ;

Gridasova, E. A. ;

Sukhorada, A. E. ;

Tananaev, I. G. ;

Avramenko, V. A. .

RADIOCHEMISTRY, 2019, 61 (02) :185-191

[26] Properties of mullite-zirconium ceramic obtained by spark plasma sintering [J].

A. V. Hmelov ;

I. Shteins .

Glass and Ceramics, 2012, 68 :399-404

[27] Fabrication of titanium nitride/apatite functionally graded implants by spark plasma sintering [J].

Kondo, H ;

Yokoyama, A ;

Omori, M ;

Ohkubo, A ;

Hirai, T ;

Watari, F ;

Uo, M ;

Kawasaki, T .

MATERIALS TRANSACTIONS, 2004, 45 (11) :3156-3162

[28] Biocompatibility of Low Modulus Porous Titanium Implants Fabricated by Spark Plasma Sintering [J].

Song, Ho-Yeon ;

Kim, Young-Hee ;

Chang, Se-Hun ;

Oh, Ik-Hyun .

KOREAN JOURNAL OF MATERIALS RESEARCH, 2007, 17 (02) :107-114

[29] On Joule heating during spark plasma sintering of metal powders [J].

Chawake, Niraj ;

Pinto, Linford D. ;

Srivastav, Ajeet K. ;

Akkiraju, Karthik ;

Murty, B. S. ;

Kottada, Ravi Sankar .

SCRIPTA MATERIALIA, 2014, 93 :52-55

[30] Advances in Texturing and Thermoelectric Properties of a Calcium Cobaltite Ceramic via Combined Spark Plasma Sintering and Spark Plasma Texturing [J].

Kruppa, Katharina ;

Karlin, Anat ;

Maor, Itzhak I. ;

Steinbach, Frank ;

Shter, Gennady E. ;

Stobitzer, Dorothea ;

Xie, Wenjie ;

Weidenkaff, Anke ;

Mann-Lahav, Meirav ;

Grader, Gideon S. ;

Feldhoff, Armin .

ADVANCED FUNCTIONAL MATERIALS, 2025, 35 (01)

← 1 2 3 4 5 →