Hot pressing of hydroxyapatite(HA)-Ti material and stability of HA

Cheng Lin Chu; Jing Chuan Zhu; Zhong Da Yin; Ming Wei Li; Shi Dong Wang; Shu Zhong Xing

Hot pressing of hydroxyapatite(HA)-Ti material and stability of HA

Cheng Lin Chu^*
, Jing Chuan Zhu
, Zhong Da Yin
, Ming Wei Li
, Shi Dong Wang
, Shu Zhong Xing

^*Corresponding author for this work

Harbin Institute of Technology
Southeast University, Nanjing
Nanjing Medical University

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Hot pressing of hydroxyapatite(HA)-Ti system material and the stability of HA component were investigated to supply the foundation of optimizing sintering procedure of HA-Ti functionally graded material(FGM). The results show that the HA powders used have excellent thermal stability and no decomposition is observed at 1 300°C. The existence of Ti can promote the dehydration and decomposition of HA. However, no new compounds form between HA and Ti. By selecting sintering parameters properly, ideal HA-Ti material can be acquired. The relative densities of the mixtures of HA and Ti are always lower than those of pure HA or Ti, which may be caused by the decomposition of HA in the mixtures.

Original language	English
Pages (from-to)	505-510
Number of pages	6
Journal	Transactions of Nonferrous Metals Society of China (English Edition)
Volume	10
Issue number	4
State	Published - 2000
Externally published	Yes

Keywords

Biomaterial
Functionally graded material
Hydroxyapatite(HA)
Titanium

Cite this

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title = "Hot pressing of hydroxyapatite(HA)-Ti material and stability of HA",

abstract = "Hot pressing of hydroxyapatite(HA)-Ti system material and the stability of HA component were investigated to supply the foundation of optimizing sintering procedure of HA-Ti functionally graded material(FGM). The results show that the HA powders used have excellent thermal stability and no decomposition is observed at 1 300°C. The existence of Ti can promote the dehydration and decomposition of HA. However, no new compounds form between HA and Ti. By selecting sintering parameters properly, ideal HA-Ti material can be acquired. The relative densities of the mixtures of HA and Ti are always lower than those of pure HA or Ti, which may be caused by the decomposition of HA in the mixtures.",

keywords = "Biomaterial, Functionally graded material, Hydroxyapatite(HA), Titanium",

author = "Chu, \{Cheng Lin\} and Zhu, \{Jing Chuan\} and Yin, \{Zhong Da\} and Li, \{Ming Wei\} and Wang, \{Shi Dong\} and Xing, \{Shu Zhong\}",

year = "2000",

language = "英语",

volume = "10",

pages = "505--510",

journal = "Transactions of Nonferrous Metals Society of China (English Edition)",

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T1 - Hot pressing of hydroxyapatite(HA)-Ti material and stability of HA

AU - Chu, Cheng Lin

AU - Zhu, Jing Chuan

AU - Yin, Zhong Da

AU - Li, Ming Wei

AU - Wang, Shi Dong

AU - Xing, Shu Zhong

PY - 2000

Y1 - 2000

N2 - Hot pressing of hydroxyapatite(HA)-Ti system material and the stability of HA component were investigated to supply the foundation of optimizing sintering procedure of HA-Ti functionally graded material(FGM). The results show that the HA powders used have excellent thermal stability and no decomposition is observed at 1 300°C. The existence of Ti can promote the dehydration and decomposition of HA. However, no new compounds form between HA and Ti. By selecting sintering parameters properly, ideal HA-Ti material can be acquired. The relative densities of the mixtures of HA and Ti are always lower than those of pure HA or Ti, which may be caused by the decomposition of HA in the mixtures.

AB - Hot pressing of hydroxyapatite(HA)-Ti system material and the stability of HA component were investigated to supply the foundation of optimizing sintering procedure of HA-Ti functionally graded material(FGM). The results show that the HA powders used have excellent thermal stability and no decomposition is observed at 1 300°C. The existence of Ti can promote the dehydration and decomposition of HA. However, no new compounds form between HA and Ti. By selecting sintering parameters properly, ideal HA-Ti material can be acquired. The relative densities of the mixtures of HA and Ti are always lower than those of pure HA or Ti, which may be caused by the decomposition of HA in the mixtures.

KW - Biomaterial

KW - Functionally graded material

KW - Hydroxyapatite(HA)

KW - Titanium

UR - https://www.scopus.com/pages/publications/0034240447

M3 - 文章

AN - SCOPUS:0034240447

SN - 1003-6326

VL - 10

SP - 505

EP - 510

JO - Transactions of Nonferrous Metals Society of China (English Edition)

JF - Transactions of Nonferrous Metals Society of China (English Edition)

IS - 4

ER -

Hot pressing of hydroxyapatite(HA)-Ti material and stability of HA

Abstract

Keywords

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