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Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application

Ceramic materials; Ceramic Prosthetics; Manganese oxide; Sintered alumina; Sintering; Temperature; Yttrium oxide; Zirconia; Degradation patterns; Hip implants; Low-temperature degradations; Microstructure analysis; Orthopedic applications; Ringer solutions; Weight loss; Yttria stabilized tetragonal...

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Main Authors: Ragurajan D., Golieskardi M., Satgunam M., Ng A.M.H.
Other Authors: 56520125100
Format: Conference Paper
Published: Trans Tech Publications Ltd 2023
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spelling my.uniten.dspace-229472023-05-29T14:13:35Z Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application Ragurajan D. Golieskardi M. Satgunam M. Ng A.M.H. 56520125100 55866907000 48561725600 8330324300 Ceramic materials; Ceramic Prosthetics; Manganese oxide; Sintered alumina; Sintering; Temperature; Yttrium oxide; Zirconia; Degradation patterns; Hip implants; Low-temperature degradations; Microstructure analysis; Orthopedic applications; Ringer solutions; Weight loss; Yttria stabilized tetragonal zirconia polycrystals; Aluminum oxide The effect of manganese oxide (MnO2) and aluminum oxide (Al2O3) addition of up to 1 wt% in yttria-stabilized tetragonal zirconia polycrystals (Y-TZP), sintered in air at 1450�C, was examined. The low temperature degradation resistance was observed by immersing the sample in Ringer solution at 37�C over a period of 8 weeks, whereby the weight loss and the SEM image of sample was analyzed to generate the degradation pattern of the sample. Additions of 0.6wt% Al2O3/ 0.4wt% MnO2 were found to be beneficial in retarding the ageing of the ceramics sample. Therefore the sample was deemed beneficial in the use of orthopedic applications. � 2016 Trans Tech Publications, Switzerland. Final 2023-05-29T06:13:35Z 2023-05-29T06:13:35Z 2016 Conference Paper 10.4028/www.scientific.net/KEM.706.42 2-s2.0-84984633338 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84984633338&doi=10.4028%2fwww.scientific.net%2fKEM.706.42&partnerID=40&md5=de6cbcb26e133e5cdda4142d7c5b827b https://irepository.uniten.edu.my/handle/123456789/22947 706 42 47 Trans Tech Publications Ltd Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description Ceramic materials; Ceramic Prosthetics; Manganese oxide; Sintered alumina; Sintering; Temperature; Yttrium oxide; Zirconia; Degradation patterns; Hip implants; Low-temperature degradations; Microstructure analysis; Orthopedic applications; Ringer solutions; Weight loss; Yttria stabilized tetragonal zirconia polycrystals; Aluminum oxide
author2 56520125100
author_facet 56520125100
Ragurajan D.
Golieskardi M.
Satgunam M.
Ng A.M.H.
format Conference Paper
author Ragurajan D.
Golieskardi M.
Satgunam M.
Ng A.M.H.
spellingShingle Ragurajan D.
Golieskardi M.
Satgunam M.
Ng A.M.H.
Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application
author_sort Ragurajan D.
title Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application
title_short Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application
title_full Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application
title_fullStr Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application
title_full_unstemmed Microstructure analysis and low temperature degradation resistance of doped 3Y-TZP ceramics for hip implant application
title_sort microstructure analysis and low temperature degradation resistance of doped 3y-tzp ceramics for hip implant application
publisher Trans Tech Publications Ltd
publishDate 2023
_version_ 1806426537290891264
score 13.222552

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