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

[41] Effect of Current on Diffusivity in Metal Hexaborides: A Spark Plasma Sintering Study [J].

Cahill, James T. ;

Vasquez, Victor R. ;

Misture, Scott T. ;

Edwards, Doreen ;

Graeve, Olivia A. .

ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (42) :37357-37363

[42] Spark Plasma Sintering of a Hard Metal Powder Obtained from Hard Metal Scrap [J].

dos Santos, Angelica da Cunha ;

Diegues Skury, Ana Lucia ;

Pereira da Silva, Angelus Giuseppe .

MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, 2017, 20 :10-13

[43] Microstructure and thermal conductivity of fully ceramic microencapsulated fuel fabricated by spark plasma sintering [J].

Cao, Fangcheng ;

Fan, Xiaohui ;

Liu, Bing ;

Zhao, Xiaofeng ;

Guo, Fangwei ;

Xiao, Ping .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2018, 101 (09) :4224-4236

[44] Dynamic Strength of a Fine-Grained Alumina Ceramic Obtained by Spark Plasma Sintering [J].

Melekhin, N. V. ;

Boldin, M. S. ;

Popov, A. A. ;

Bragov, A. M. ;

Filippov, A. R. ;

Shotin, S. V. ;

Murashov, A. A. ;

Nokhrin, A. V. ;

Chuvil'deev, V. N. ;

Tabachkova, N. Yu. .

INORGANIC MATERIALS-APPLIED RESEARCH, 2023, 14 (5-6) :1383-1394

[45] Deformation Treatment in Spark Plasma Sintering Equipment and Properties of AlON-based Ceramic [J].

O. Zgalat-Lozynskyy ;

N. Tischenko ;

O. Shirokov ;

S. Ivanchenko ;

I. Tkachenko ;

K. Grinkevych ;

A. Ragulya .

Journal of Materials Engineering and Performance, 2022, 31 :2575-2582

[46] Ceramic Matrix Composites Reinforced with Carbon Nanotubes: Spark Plasma Sintering, Modeling, Optimization [J].

N. A. Fedosova ;

É. M. Kol’tsova ;

N. A. Popova ;

E. V. Zharikov ;

E. S. Lukin .

Refractories and Industrial Ceramics, 2016, 56 :636-640

[47] Deformation Treatment in Spark Plasma Sintering Equipment and Properties of AlON-based Ceramic [J].

Zgalat-Lozynskyy, O. ;

Tischenko, N. ;

Shirokov, O. ;

Ivanchenko, S. ;

Tkachenko, I ;

Grinkevych, K. ;

Ragulya, A. .

JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2022, 31 (03) :2575-2582

[48] A new heating route of spark plasma sintering and its effect on alumina ceramic densification [J].

Liu, Limeng ;

Hou, Zhaoping ;

Zhang, Baoyou ;

Ye, Feng ;

Zhang, Zhiguo ;

Zhou, Yu .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 559 :462-466

[49] Ceramic Matrix Composites Reinforced with Carbon Nanotubes: Spark Plasma Sintering, Modeling, Optimization [J].

Fedosova, N. A. ;

Kol'tsova, E. M. ;

Popova, N. A. ;

Zharikov, E. V. ;

Lukin, E. S. .

REFRACTORIES AND INDUSTRIAL CERAMICS, 2016, 56 (06) :636-640

[50] CMAS corrosion behavior of a LaPO4 ceramic prepared by spark plasma sintering [J].

Dong, Hongying ;

Liu, Lu ;

Wang, Shaokun ;

Qi, Yingwei ;

Qi, Haolei ;

Geng, Qing ;

Shuang, Yingchai ;

Ma, Wen .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2023, 106 (09) :5420-5430

← 1 2 3 4 5 →