Staff View: Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy

Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy

Wear debris and metal ion release generated during application of biomedical devices would cause adverse cellular response, inflammation and pain in the human body. Modifying of implant surface with rutile structure is one of the methods to reduce these problems. In the present study, an attempt was...

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Main Authors:	Izman, Sudin, Shah, A., Abdul Kadir, Mohammed Rafiq, Engku Abu Bakar, Engku Mohammad Nazim, Anwar, Mahmood, Hassan, Mas Ayu, Safari, Habib
Format:	Article
Published:	2012
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://eprints.utm.my/id/eprint/46876/ http://dx.doi.org/10.4028/www.scientific.net/AMR.393-395.704
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id	my.utm.46876
record_format	eprints
spelling	my.utm.468762017-09-26T04:15:40Z http://eprints.utm.my/id/eprint/46876/ Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy Izman, Sudin Shah, A. Abdul Kadir, Mohammed Rafiq Engku Abu Bakar, Engku Mohammad Nazim Anwar, Mahmood Hassan, Mas Ayu Safari, Habib TA Engineering (General). Civil engineering (General) Wear debris and metal ion release generated during application of biomedical devices would cause adverse cellular response, inflammation and pain in the human body. Modifying of implant surface with rutile structure is one of the methods to reduce these problems. In the present study, an attempt was made to evaluate the effect of thermal oxidation temperature on surface morphology and structure of the Ti13Nb13Zr biomedical material. The substrates were heated at varied temperatures of 550°C, 700°C and 850°C for 9 hours and cooled inside muffle furnace at a constant rate of 5oC/min. Scanning electron microscopy and x-ray diffractive were employed to evaluate the surface morphology and analyze the structure of the oxidized substrates respectively. All thermally oxidized samples exhibit the presence of oxides without spallation regardless of the thermal oxidation temperatures. Surface morphology of oxidized substrates changes from smooth to nodular particles-like shape when the oxidation temperature increases from low to high. Rutile structure dominants the surface area when the substrate is thermally oxidized at 850 °C. 2012 Article PeerReviewed Izman, Sudin and Shah, A. and Abdul Kadir, Mohammed Rafiq and Engku Abu Bakar, Engku Mohammad Nazim and Anwar, Mahmood and Hassan, Mas Ayu and Safari, Habib (2012) Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy. Advanced Materials Research, 393-39 . pp. 704-708. ISSN 1022-6680 http://dx.doi.org/10.4028/www.scientific.net/AMR.393-395.704
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Izman, Sudin Shah, A. Abdul Kadir, Mohammed Rafiq Engku Abu Bakar, Engku Mohammad Nazim Anwar, Mahmood Hassan, Mas Ayu Safari, Habib Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy
description	Wear debris and metal ion release generated during application of biomedical devices would cause adverse cellular response, inflammation and pain in the human body. Modifying of implant surface with rutile structure is one of the methods to reduce these problems. In the present study, an attempt was made to evaluate the effect of thermal oxidation temperature on surface morphology and structure of the Ti13Nb13Zr biomedical material. The substrates were heated at varied temperatures of 550°C, 700°C and 850°C for 9 hours and cooled inside muffle furnace at a constant rate of 5oC/min. Scanning electron microscopy and x-ray diffractive were employed to evaluate the surface morphology and analyze the structure of the oxidized substrates respectively. All thermally oxidized samples exhibit the presence of oxides without spallation regardless of the thermal oxidation temperatures. Surface morphology of oxidized substrates changes from smooth to nodular particles-like shape when the oxidation temperature increases from low to high. Rutile structure dominants the surface area when the substrate is thermally oxidized at 850 °C.
format	Article
author	Izman, Sudin Shah, A. Abdul Kadir, Mohammed Rafiq Engku Abu Bakar, Engku Mohammad Nazim Anwar, Mahmood Hassan, Mas Ayu Safari, Habib
author_facet	Izman, Sudin Shah, A. Abdul Kadir, Mohammed Rafiq Engku Abu Bakar, Engku Mohammad Nazim Anwar, Mahmood Hassan, Mas Ayu Safari, Habib
author_sort	Izman, Sudin
title	Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy
title_short	Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy
title_full	Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy
title_fullStr	Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy
title_full_unstemmed	Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy
title_sort	effect of thermal oxidation temperature on rutile structure formation of biomedical tizrnb alloy
publishDate	2012
url	http://eprints.utm.my/id/eprint/46876/ http://dx.doi.org/10.4028/www.scientific.net/AMR.393-395.704
_version_	1643652166400868352
score	13.211869

Effect of thermal oxidation temperature on rutile structure formation of biomedical TIZRNB alloy

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