Abstract
In this paper the study of porous ceramics obtained from aluminum hydroxide with gibbsite modification is presented. It was shown that aluminum hydroxide may be used for pore formation and pore volume in the sintered ceramics can be controlled by varying the aluminum hydroxide concentration and sintering temperature. It was shown that compressive strength of alumina ceramics increases by 40 times with decreasing the pore volume from 65 to 15%. Based on these results one can conclude that the obtained structure is very close to inorganic bone matrix and can be used as promising material for bone implants production.
| Original language | English |
|---|---|
| Article number | 012045 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 175 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 15 Feb 2017 |
| Event | 4th International Conference on Competitive Materials and Technology Processes, IC-CMTP 2016 - Miskolc-Lillafured, Hungary Duration: 3 Oct 2016 → 7 Oct 2016 |
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ASJC Scopus subject areas
- Materials Science(all)
- Engineering(all)
Cite this
Properties of oxide-hydroxide sintered ceramics. / Levkov, R. V.; Kul'kov, Sergey Nikolaevich.
In: IOP Conference Series: Materials Science and Engineering, Vol. 175, No. 1, 012045, 15.02.2017.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Properties of oxide-hydroxide sintered ceramics
AU - Levkov, R. V.
AU - Kul'kov, Sergey Nikolaevich
PY - 2017/2/15
Y1 - 2017/2/15
N2 - In this paper the study of porous ceramics obtained from aluminum hydroxide with gibbsite modification is presented. It was shown that aluminum hydroxide may be used for pore formation and pore volume in the sintered ceramics can be controlled by varying the aluminum hydroxide concentration and sintering temperature. It was shown that compressive strength of alumina ceramics increases by 40 times with decreasing the pore volume from 65 to 15%. Based on these results one can conclude that the obtained structure is very close to inorganic bone matrix and can be used as promising material for bone implants production.
AB - In this paper the study of porous ceramics obtained from aluminum hydroxide with gibbsite modification is presented. It was shown that aluminum hydroxide may be used for pore formation and pore volume in the sintered ceramics can be controlled by varying the aluminum hydroxide concentration and sintering temperature. It was shown that compressive strength of alumina ceramics increases by 40 times with decreasing the pore volume from 65 to 15%. Based on these results one can conclude that the obtained structure is very close to inorganic bone matrix and can be used as promising material for bone implants production.
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UR - http://www.scopus.com/inward/citedby.url?scp=85016505436&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/175/1/012045
DO - 10.1088/1757-899X/175/1/012045
M3 - Article
VL - 175
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
SN - 1757-8981
IS - 1
M1 - 012045
ER -