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Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones

Hydroxyapatite (HA) has gained significant recognition as a bioceramic with widespread utilization in diverse biomedical fields such orthopedics and dentistry. The present study was aimed to isolate hydroxyapatite from rohu fish bones and integrate it into biomaterials with the potential for use in...

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Main Authors: Inam, Bushra, Jamila, Nargis, Khan, Naeem, Nishan, Umar, Rauf, Aleesha, Shujah, Shaukat, Shah, Azhar Ul Haq Ali, Ibrahim, Mohamed A., Kim, Kyong Su
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2024
Online Access:http://journalarticle.ukm.my/24650/1/SS%2014.pdf
http://journalarticle.ukm.my/24650/
https://www.ukm.my/jsm/english_journals/vol53num11_2024/contentsVol53num11_2024.html
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spelling my-ukm.journal.246502025-01-06T04:49:41Z http://journalarticle.ukm.my/24650/ Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones Inam, Bushra Jamila, Nargis Khan, Naeem Nishan, Umar Rauf, Aleesha Shujah, Shaukat Shah, Azhar Ul Haq Ali Ibrahim, Mohamed A. Kim, Kyong Su Hydroxyapatite (HA) has gained significant recognition as a bioceramic with widespread utilization in diverse biomedical fields such orthopedics and dentistry. The present study was aimed to isolate hydroxyapatite from rohu fish bones and integrate it into biomaterials with the potential for use in dentistry. Nanocomposite films were developed by combining hydroxyapatite and irgacure with poly (ethylene glycol) dimethacrylate (PEGDMA) and characterized by SEM, DSC, FTIR spectroscopy, and XRD techniques. The SEM study identified HA as nanospheres with crystal sizes below 30 nm. When incorporated into PEGDMA, these nanoparticles aggregated, potentially disrupting polymer chain interactions and affecting the films’ mechanical properties. The XRD pattern obtained from the fish bone subjected to higher temperature calcination exhibited highly intense and sharp peaks, indicating the removal of the organic portion. The FTIR results confirmed the disappearance of carbon-to-carbon double bonds due to the successful free radical polymerization reaction. The high enthalpy of fusion for PEGDMA and irgacure 2952 (86.1409 kJ/mol) suggested that they required high energy to melt, while their exothermic crystallization enthalpy (21.35378 kJ/mol) indicated the heat release upon solidification. Adding hydroxyapatite reduced these enthalpies, indicating easier melting and solidification, which may aid processing thus opens new possibilities for biomedical applications, particularly in dentistry. Penerbit Universiti Kebangsaan Malaysia 2024 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/24650/1/SS%2014.pdf Inam, Bushra and Jamila, Nargis and Khan, Naeem and Nishan, Umar and Rauf, Aleesha and Shujah, Shaukat and Shah, Azhar Ul Haq Ali and Ibrahim, Mohamed A. and Kim, Kyong Su (2024) Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones. Sains Malaysiana, 53 (11). pp. 3709-3719. ISSN 0126-6039 https://www.ukm.my/jsm/english_journals/vol53num11_2024/contentsVol53num11_2024.html
institution Universiti Kebangsaan Malaysia
building Tun Sri Lanang Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Kebangsaan Malaysia
content_source UKM Journal Article Repository
url_provider http://journalarticle.ukm.my/
language English
description Hydroxyapatite (HA) has gained significant recognition as a bioceramic with widespread utilization in diverse biomedical fields such orthopedics and dentistry. The present study was aimed to isolate hydroxyapatite from rohu fish bones and integrate it into biomaterials with the potential for use in dentistry. Nanocomposite films were developed by combining hydroxyapatite and irgacure with poly (ethylene glycol) dimethacrylate (PEGDMA) and characterized by SEM, DSC, FTIR spectroscopy, and XRD techniques. The SEM study identified HA as nanospheres with crystal sizes below 30 nm. When incorporated into PEGDMA, these nanoparticles aggregated, potentially disrupting polymer chain interactions and affecting the films’ mechanical properties. The XRD pattern obtained from the fish bone subjected to higher temperature calcination exhibited highly intense and sharp peaks, indicating the removal of the organic portion. The FTIR results confirmed the disappearance of carbon-to-carbon double bonds due to the successful free radical polymerization reaction. The high enthalpy of fusion for PEGDMA and irgacure 2952 (86.1409 kJ/mol) suggested that they required high energy to melt, while their exothermic crystallization enthalpy (21.35378 kJ/mol) indicated the heat release upon solidification. Adding hydroxyapatite reduced these enthalpies, indicating easier melting and solidification, which may aid processing thus opens new possibilities for biomedical applications, particularly in dentistry.
format Article
author Inam, Bushra
Jamila, Nargis
Khan, Naeem
Nishan, Umar
Rauf, Aleesha
Shujah, Shaukat
Shah, Azhar Ul Haq Ali
Ibrahim, Mohamed A.
Kim, Kyong Su
spellingShingle Inam, Bushra
Jamila, Nargis
Khan, Naeem
Nishan, Umar
Rauf, Aleesha
Shujah, Shaukat
Shah, Azhar Ul Haq Ali
Ibrahim, Mohamed A.
Kim, Kyong Su
Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones
author_facet Inam, Bushra
Jamila, Nargis
Khan, Naeem
Nishan, Umar
Rauf, Aleesha
Shujah, Shaukat
Shah, Azhar Ul Haq Ali
Ibrahim, Mohamed A.
Kim, Kyong Su
author_sort Inam, Bushra
title Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones
title_short Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones
title_full Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones
title_fullStr Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones
title_full_unstemmed Synthesis and characterization of poly (Ethylene Glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (Labeo rohita) bones
title_sort synthesis and characterization of poly (ethylene glycol) dimethacrylate-based bionanocomposites with hydroxyapatite from rohu fish (labeo rohita) bones
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2024
url http://journalarticle.ukm.my/24650/1/SS%2014.pdf
http://journalarticle.ukm.my/24650/
https://www.ukm.my/jsm/english_journals/vol53num11_2024/contentsVol53num11_2024.html
_version_ 1821002974864867328
score 13.232405

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