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The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials

This research developed a single contrast agent based on hydroxyapatite (HA) [Ca10(PO4)6(OH)2] nanoparticles with Ag+ ions substitution to improve image quality. The samples of Ca10-xAgx(PO4)6(OH)2 with Ag concentrations (0 = x = 0.0028) were synthesized by co-precipitation method. The results showe...

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Main Authors: Hartatiek, Hartatiek, Yudyanto, Yudyanto, Siska Amalia, Siska Amalia, Nurul Mutowiah, Nurul Mutowiah, Joko Utomo, Joko Utomo, Ahmad, Norhayati
Format: Conference or Workshop Item
Published: 2023
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/108124/
http://dx.doi.org/10.1063/5.0138514
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spelling my.utm.1081242024-10-22T06:51:45Z http://eprints.utm.my/108124/ The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials Hartatiek, Hartatiek Yudyanto, Yudyanto Siska Amalia, Siska Amalia Nurul Mutowiah, Nurul Mutowiah Joko Utomo, Joko Utomo Ahmad, Norhayati TJ Mechanical engineering and machinery This research developed a single contrast agent based on hydroxyapatite (HA) [Ca10(PO4)6(OH)2] nanoparticles with Ag+ ions substitution to improve image quality. The samples of Ca10-xAgx(PO4)6(OH)2 with Ag concentrations (0 = x = 0.0028) were synthesized by co-precipitation method. The results showed that Ca10-xAgx(PO4)6(OH)2 was successfully synthesized in a single phase which has hexagonal structure. The substitution of Ag+ ions cause the decrease in the crystal size. The biocompatibility of samples decreases compared to pure HA. The contrast level of the samples was confirmed by SEM. The substitution of Ag+ with concentration x = 0.0024 is suitable for contrast agents. 2023 Conference or Workshop Item PeerReviewed Hartatiek, Hartatiek and Yudyanto, Yudyanto and Siska Amalia, Siska Amalia and Nurul Mutowiah, Nurul Mutowiah and Joko Utomo, Joko Utomo and Ahmad, Norhayati (2023) The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials. In: 2nd International Conference on Condensed Matters and Advanced Materials, IC2MAM 2020, 27 October 2020, Virtual, Online, Malang, Indonesia. http://dx.doi.org/10.1063/5.0138514
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 TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Hartatiek, Hartatiek
Yudyanto, Yudyanto
Siska Amalia, Siska Amalia
Nurul Mutowiah, Nurul Mutowiah
Joko Utomo, Joko Utomo
Ahmad, Norhayati
The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials
description This research developed a single contrast agent based on hydroxyapatite (HA) [Ca10(PO4)6(OH)2] nanoparticles with Ag+ ions substitution to improve image quality. The samples of Ca10-xAgx(PO4)6(OH)2 with Ag concentrations (0 = x = 0.0028) were synthesized by co-precipitation method. The results showed that Ca10-xAgx(PO4)6(OH)2 was successfully synthesized in a single phase which has hexagonal structure. The substitution of Ag+ ions cause the decrease in the crystal size. The biocompatibility of samples decreases compared to pure HA. The contrast level of the samples was confirmed by SEM. The substitution of Ag+ with concentration x = 0.0024 is suitable for contrast agents.
format Conference or Workshop Item
author Hartatiek, Hartatiek
Yudyanto, Yudyanto
Siska Amalia, Siska Amalia
Nurul Mutowiah, Nurul Mutowiah
Joko Utomo, Joko Utomo
Ahmad, Norhayati
author_facet Hartatiek, Hartatiek
Yudyanto, Yudyanto
Siska Amalia, Siska Amalia
Nurul Mutowiah, Nurul Mutowiah
Joko Utomo, Joko Utomo
Ahmad, Norhayati
author_sort Hartatiek, Hartatiek
title The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials
title_short The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials
title_full The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials
title_fullStr The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials
title_full_unstemmed The silver ion substitution (Ag+) on nanoparticles of hydroxyapatite for contrast agent materials
title_sort silver ion substitution (ag+) on nanoparticles of hydroxyapatite for contrast agent materials
publishDate 2023
url http://eprints.utm.my/108124/
http://dx.doi.org/10.1063/5.0138514
_version_ 1814043607494033408
score 13.211869

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