Deep Electrophoretic Penetration and Deposition of Ceramic Particles inside Impermeable Porous Substrates

1996 ◽  
Vol 179 (2) ◽  
pp. 380-390 ◽  
Author(s):  
Shimon Haber
2010 ◽  
Vol 25 (7) ◽  
pp. 770-774 ◽  
Author(s):  
Hui-Jie ZHANG ◽  
Xiang-Dong ZHU ◽  
Xin-Long WANG ◽  
Hong-Song FAN ◽  
Xing-Dong ZHANG

2021 ◽  
Vol 806 ◽  
pp. 140842
Author(s):  
Nairan Wang ◽  
Shouren Wang ◽  
Guoqiang Liu ◽  
Yi Zhang ◽  
Kaimin Zhao ◽  
...  

2021 ◽  
Vol 486 ◽  
pp. 229363
Author(s):  
Mengyang Jia ◽  
Zhijie Bi ◽  
Chuan Shi ◽  
Ning Zhao ◽  
Xiangxin Guo

Metals ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 499
Author(s):  
Klára Hosová ◽  
Jan Pinc ◽  
Andrea Školáková ◽  
Vilém Bartůněk ◽  
Petr Veřtát ◽  
...  

Zinc and its alloys seem to be promising candidates for biodegradable applications. Those materials are often modified by other elements or compounds in order to enhance their properties. The combination of zinc and apatites is challenging for several reasons. However, the advantages connected with the biological aspects suggest the need for further research into such materials. In this study, three zinc-based composites with 4 and 8 wt. % of nanohydroxyapatite or nanomonetite (Zn-4MO, Zn-4HA, Zn-8HA) were prepared by sintering and subsequent extrusion. Materials prepared in this way were characterized from the microstructural, mechanical and corrosion point of view. The obtained results showed a significant influence of particle character (amount and morphology) on the strength and ductility of the prepared materials. In case of Zn-4MO, the presence of monetite significantly increased the ductility compared with the other materials. In addition, the increment of the degradation rate caused by the presence of monetite was observed as well. All obtained results pointed out to significant advantages of monetite for the preparation of Zn-apatite composites compared with hydroxyapatite.


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