Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization

© 2017 Elsevier B.V. Here, a novel polyacrylamide (PAM)/hydroxyapatite (HA) composite hydrogel was prepared by the self-initiation of hydroxyapatite via its photocatalytic activity. The radical used as the initiator was produced during irradiation and can initiate the formation of the well-distribut...

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Main Authors:	Apichart Han, Gobwute Rujijanagul, Chamnan Randorn
Format:	Journal
Published:	2018
Subjects:	Engineering Materials Science Physics and Astronomy
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85012266368&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/57335
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-57335
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spelling	th-cmuir.6653943832-573352018-09-05T03:53:29Z Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization Apichart Han Gobwute Rujijanagul Chamnan Randorn Engineering Materials Science Physics and Astronomy © 2017 Elsevier B.V. Here, a novel polyacrylamide (PAM)/hydroxyapatite (HA) composite hydrogel was prepared by the self-initiation of hydroxyapatite via its photocatalytic activity. The radical used as the initiator was produced during irradiation and can initiate the formation of the well-distributed HA in the PAM/HA composite. The in vitro bioactivity in SBF of the novel self-initiated PAM/HA(Ti) hydrogel was faster and better than the conventionally synthesized polyacrylamide hydrogel. The faster formation and larger amount of new apatite in SBF can be observed in the SEM images. 2018-09-05T03:38:45Z 2018-09-05T03:38:45Z 2017-04-15 Journal 18734979 0167577X 2-s2.0-85012266368 10.1016/j.matlet.2017.01.098 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85012266368&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/57335
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Engineering Materials Science Physics and Astronomy
spellingShingle	Engineering Materials Science Physics and Astronomy Apichart Han Gobwute Rujijanagul Chamnan Randorn Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization
description	© 2017 Elsevier B.V. Here, a novel polyacrylamide (PAM)/hydroxyapatite (HA) composite hydrogel was prepared by the self-initiation of hydroxyapatite via its photocatalytic activity. The radical used as the initiator was produced during irradiation and can initiate the formation of the well-distributed HA in the PAM/HA composite. The in vitro bioactivity in SBF of the novel self-initiated PAM/HA(Ti) hydrogel was faster and better than the conventionally synthesized polyacrylamide hydrogel. The faster formation and larger amount of new apatite in SBF can be observed in the SEM images.
format	Journal
author	Apichart Han Gobwute Rujijanagul Chamnan Randorn
author_facet	Apichart Han Gobwute Rujijanagul Chamnan Randorn
author_sort	Apichart Han
title	Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization
title_short	Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization
title_full	Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization
title_fullStr	Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization
title_full_unstemmed	Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization
title_sort	preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85012266368&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/57335
_version_	1681424859727396864

Preparation of hydroxyapatite hydrogel for bone-like materials via novel self-initiated photocatalytic polymerization

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