scholarly journals The Mechanical Properties of a Porous Ceramic Derived from a 30 nm Sized Particle Based Powder of Hydroxyapatite for Potential Hard Tissue Engineering Applications

2013 ◽  
Vol 2 (6) ◽  
pp. 278-286 ◽  
Author(s):  
Gérrard Eddy Jai Poinern ◽  
Ravi Krishna Brundavanam ◽  
Xuan Thi Le ◽  
Derek Fawcett
2010 ◽  
Vol 123-125 ◽  
pp. 771-774 ◽  
Author(s):  
Chanoknan Monthien ◽  
Kanjana Silikulrat ◽  
Gobwute Rujijanagul ◽  
Tawee Tunkasiri ◽  
Sittiporn Punyanitya ◽  
...  

During recent years, there have been efforts in developing nanocrystalline bioceramics, to enhance their mechanical and biological properties for use in hard tissue engineering applications. In this work, we study the effects of some sintering additive nanopowders dopants on the properties of the sintered HA structures. Calculated quantities of silica nanopowders are incorporate as dopants into dried HA nanopowder. The mixing powders are uniaxially compacted and then sintered at 1200°C by rate-controlled sintering method in air. Compositional, microstructural, morphological and mechanical characterizations are carried out on sintered HA samples.


Author(s):  
Agnieszka Sobczak-Kupiec ◽  
Agnieszka Maria Tomala ◽  
Cristina Domínguez López ◽  
Anna Drabczyk ◽  
Bożena Tyliszczak

2013 ◽  
Vol 8 (2) ◽  
pp. 025011 ◽  
Author(s):  
Agda Aline Rocha de Oliveira ◽  
Dickson Alves de Souza ◽  
Luisa Lima Silveira Dias ◽  
Sandhra Maria de Carvalho ◽  
Herman Sander Mansur ◽  
...  

RSC Advances ◽  
2016 ◽  
Vol 6 (70) ◽  
pp. 66037-66047 ◽  
Author(s):  
Ł. John ◽  
M. Janeta ◽  
M. Rajczakowska ◽  
J. Ejfler ◽  
D. Łydżba ◽  
...  

The biomimetic organic–inorganic scaffold with the chemical composition, structural dimensions, topography, and microstructural properties that fulfills the requirements for hard-tissue engineering was developed.


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