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Characterization of calcium phosphate bioceramic from Paphia undulata shells

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Bibliographic Details
Main Authors: Nur Farahiyah, Mohammad, Muhammad Hariz, Muhammed, Zulkarnay, Zakaria, Azian Azamimi, Abdullah, Intan Shafinaz, Mohammad
Other Authors: farahiyah@unimap.edu.my
Format: Working Paper
Language:English
Published: Institute of Electrical and Electronics Engineers (IEEE) 2012
Subjects:
Bone substitute material
Hydroxyapatite
Dry technique
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/20837
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spelling my.unimap-208372012-09-05T12:52:53Z Characterization of calcium phosphate bioceramic from Paphia undulata shells Nur Farahiyah, Mohammad Muhammad Hariz, Muhammed Zulkarnay, Zakaria Azian Azamimi, Abdullah Intan Shafinaz, Mohammad farahiyah@unimap.edu.my mohdharizmohd@yahoo.com Bone substitute material Hydroxyapatite Dry technique Link to publisher's homepage at http://ieeexplore.ieee.org/ This study aim to synthesize bioceramic from Paphia undulata shell by using dry technique in order to proposed new bioceramic for human bone repair application. The clam shells obtained from the fisherman of Kuala Perlis coast were turned into a fine powder using an agate mortar. Since the clam shells contain high percentage of calcium carbonate, calcium carbonate powder turned to calcium oxide (CaO) by a calcinations process and the calcined powder then mix with water to form calcium hydroxide. The crystalline phases of the mixtures were greatly dependent on the mixing ratio (wt %) of the calcium hydroxide to phosphoric acid. In a wide mixing ratio range of 1:1.1-1:1.3 wt%, hydroxyapatite were synthesized and palletized. All samples were sintered to determine most suitable sintering temperature to fabricate bioceramics for bone substitute materials. The composition of the samples had been analyzed by using Xray diffractometry (XRD) spectroscopy. In addition, the mechanical properties of samples were characterized using compression test. The result obtained show hydroxyapatite was successfully produced with mixing ratio Ca/P is 1:1.2 wt% at 7500C sintering temperature. 2012-09-05T12:52:53Z 2012-09-05T12:52:53Z 2012-02-27 Working Paper p. 114-116 978-145771989-9 http://ezproxy.unimap.edu.my:2080/stamp/stamp.jsp?tp=&arnumber=6178966 http://hdl.handle.net/123456789/20837 en Proceedings of the International Conference on Biomedical Engineering (ICoBE 2012) Institute of Electrical and Electronics Engineers (IEEE)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Bone substitute material
Hydroxyapatite
Dry technique
spellingShingle Bone substitute material
Hydroxyapatite
Dry technique
Nur Farahiyah, Mohammad
Muhammad Hariz, Muhammed
Zulkarnay, Zakaria
Azian Azamimi, Abdullah
Intan Shafinaz, Mohammad
Characterization of calcium phosphate bioceramic from Paphia undulata shells
description Link to publisher's homepage at http://ieeexplore.ieee.org/
author2 farahiyah@unimap.edu.my
author_facet farahiyah@unimap.edu.my
Nur Farahiyah, Mohammad
Muhammad Hariz, Muhammed
Zulkarnay, Zakaria
Azian Azamimi, Abdullah
Intan Shafinaz, Mohammad
format Working Paper
author Nur Farahiyah, Mohammad
Muhammad Hariz, Muhammed
Zulkarnay, Zakaria
Azian Azamimi, Abdullah
Intan Shafinaz, Mohammad
author_sort Nur Farahiyah, Mohammad
title Characterization of calcium phosphate bioceramic from Paphia undulata shells
title_short Characterization of calcium phosphate bioceramic from Paphia undulata shells
title_full Characterization of calcium phosphate bioceramic from Paphia undulata shells
title_fullStr Characterization of calcium phosphate bioceramic from Paphia undulata shells
title_full_unstemmed Characterization of calcium phosphate bioceramic from Paphia undulata shells
title_sort characterization of calcium phosphate bioceramic from paphia undulata shells
publisher Institute of Electrical and Electronics Engineers (IEEE)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/20837
_version_ 1643793194197975040
score 13.214268

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