Thermal effect on thermoluminescence response of hydroxyapatite
This paper presents the experimental results of the thermoluminescence (TL) induced by gamma radiation in synthetic hydroxyapatite (HAp) obtained by the precipitation method, using Ca(NO3)2·4H2O and (NH4)2HPO4 and calcined at different temperatures. The structural and morphological characterization...
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| Veröffentlicht in: | Applied radiation and isotopes 2015-06, Vol.100, p.50-54 |
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| container_title | Applied radiation and isotopes |
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| creator | Zarate-Medina, J. Sandoval-Cedeño, K.J. Barrera-Villatoro, A. Lemus-Ruiz, J. Rivera_Montalvo, T. |
| description | This paper presents the experimental results of the thermoluminescence (TL) induced by gamma radiation in synthetic hydroxyapatite (HAp) obtained by the precipitation method, using Ca(NO3)2·4H2O and (NH4)2HPO4 and calcined at different temperatures. The structural and morphological characterization was carried out by X-ray diffraction (XRD) and scanning electron microscopy (SEM) techniques. TL response as a function of gamma radiation dose was in a wide range, where intensity was enhanced in the sample annealed at 900°C, which tricalcium diphosphate (TCP) phase appear. Fading of the TL was also studied.
•HAp powders were obtained by precipitation method.•Enhancement of TL response of HAp was observed.•Decomposition phase of HAp at 900°C was observed.•Calcination temperature on TL response was analyzed.•Fading of HAp calcined at 900°C was performed showing 5% during 134 days. |
| doi_str_mv | 10.1016/j.apradiso.2014.12.004 |
| format | Article |
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•HAp powders were obtained by precipitation method.•Enhancement of TL response of HAp was observed.•Decomposition phase of HAp at 900°C was observed.•Calcination temperature on TL response was analyzed.•Fading of HAp calcined at 900°C was performed showing 5% during 134 days.</description><identifier>ISSN: 0969-8043</identifier><identifier>EISSN: 1872-9800</identifier><identifier>DOI: 10.1016/j.apradiso.2014.12.004</identifier><identifier>PMID: 25523311</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Bone Substitutes - chemistry ; Bone Substitutes - radiation effects ; Calcium Phosphates - chemistry ; Calcium Phosphates - radiation effects ; Dose-Response Relationship, Radiation ; Durapatite - chemistry ; Durapatite - radiation effects ; Hot Temperature ; Humans ; In Vitro Techniques ; Microscopy, Electron, Scanning ; Powder Diffraction ; Precipitation method ; Synthetic hydroxyapatite ; Thermoluminescence ; Thermoluminescent Dosimetry ; Tricalcium diphosphate</subject><ispartof>Applied radiation and isotopes, 2015-06, Vol.100, p.50-54</ispartof><rights>2014 Elsevier Ltd</rights><rights>Copyright © 2014 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c438t-ef608a420e2e5f8f2bc3b8cc73494499de33e41dc5c557771e66cb554cf820953</citedby><cites>FETCH-LOGICAL-c438t-ef608a420e2e5f8f2bc3b8cc73494499de33e41dc5c557771e66cb554cf820953</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.apradiso.2014.12.004$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27923,27924,45994</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25523311$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zarate-Medina, J.</creatorcontrib><creatorcontrib>Sandoval-Cedeño, K.J.</creatorcontrib><creatorcontrib>Barrera-Villatoro, A.</creatorcontrib><creatorcontrib>Lemus-Ruiz, J.</creatorcontrib><creatorcontrib>Rivera_Montalvo, T.</creatorcontrib><title>Thermal effect on thermoluminescence response of hydroxyapatite</title><title>Applied radiation and isotopes</title><addtitle>Appl Radiat Isot</addtitle><description>This paper presents the experimental results of the thermoluminescence (TL) induced by gamma radiation in synthetic hydroxyapatite (HAp) obtained by the precipitation method, using Ca(NO3)2·4H2O and (NH4)2HPO4 and calcined at different temperatures. The structural and morphological characterization was carried out by X-ray diffraction (XRD) and scanning electron microscopy (SEM) techniques. TL response as a function of gamma radiation dose was in a wide range, where intensity was enhanced in the sample annealed at 900°C, which tricalcium diphosphate (TCP) phase appear. Fading of the TL was also studied.
•HAp powders were obtained by precipitation method.•Enhancement of TL response of HAp was observed.•Decomposition phase of HAp at 900°C was observed.•Calcination temperature on TL response was analyzed.•Fading of HAp calcined at 900°C was performed showing 5% during 134 days.</description><subject>Bone Substitutes - chemistry</subject><subject>Bone Substitutes - radiation effects</subject><subject>Calcium Phosphates - chemistry</subject><subject>Calcium Phosphates - radiation effects</subject><subject>Dose-Response Relationship, Radiation</subject><subject>Durapatite - chemistry</subject><subject>Durapatite - radiation effects</subject><subject>Hot Temperature</subject><subject>Humans</subject><subject>In Vitro Techniques</subject><subject>Microscopy, Electron, Scanning</subject><subject>Powder Diffraction</subject><subject>Precipitation method</subject><subject>Synthetic hydroxyapatite</subject><subject>Thermoluminescence</subject><subject>Thermoluminescent Dosimetry</subject><subject>Tricalcium diphosphate</subject><issn>0969-8043</issn><issn>1872-9800</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkMtOwzAQRS0EoqXwC1WWbBL8TJwVIMRLqsSmrC3XGauukjjYCaJ_T6K2bFmNNDp3HgehJcEZwSS_22W6C7py0WcUE54RmmHMz9CcyIKmpcT4HM1xmZepxJzN0FWMOzwSsqSXaEaFoIwRMkf36y2ERtcJWAumT3yb9FPH10PjWogGWgNJgNj5NkLibbLdV8H_7HWne9fDNbqwuo5wc6wL9PnyvH56S1cfr-9Pj6vUcCb7FGyOpeYUAwVhpaUbwzbSmILxkvOyrIAx4KQywghRFAWBPDcbIbixkuJSsAW6Pcztgv8aIPaqceNxda1b8ENUJJeYEkIJH9H8gJrgYwxgVRdco8NeEawmeWqnTvLUJE8RqkY1Y3B53DFsGqj-YidbI_BwAGD89NtBUNG4SVDlwihPVd79t-MXpimEDw</recordid><startdate>20150601</startdate><enddate>20150601</enddate><creator>Zarate-Medina, J.</creator><creator>Sandoval-Cedeño, K.J.</creator><creator>Barrera-Villatoro, A.</creator><creator>Lemus-Ruiz, J.</creator><creator>Rivera_Montalvo, T.</creator><general>Elsevier Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20150601</creationdate><title>Thermal effect on thermoluminescence response of hydroxyapatite</title><author>Zarate-Medina, J. ; Sandoval-Cedeño, K.J. ; Barrera-Villatoro, A. ; Lemus-Ruiz, J. ; Rivera_Montalvo, T.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c438t-ef608a420e2e5f8f2bc3b8cc73494499de33e41dc5c557771e66cb554cf820953</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Bone Substitutes - chemistry</topic><topic>Bone Substitutes - radiation effects</topic><topic>Calcium Phosphates - chemistry</topic><topic>Calcium Phosphates - radiation effects</topic><topic>Dose-Response Relationship, Radiation</topic><topic>Durapatite - chemistry</topic><topic>Durapatite - radiation effects</topic><topic>Hot Temperature</topic><topic>Humans</topic><topic>In Vitro Techniques</topic><topic>Microscopy, Electron, Scanning</topic><topic>Powder Diffraction</topic><topic>Precipitation method</topic><topic>Synthetic hydroxyapatite</topic><topic>Thermoluminescence</topic><topic>Thermoluminescent Dosimetry</topic><topic>Tricalcium diphosphate</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zarate-Medina, J.</creatorcontrib><creatorcontrib>Sandoval-Cedeño, K.J.</creatorcontrib><creatorcontrib>Barrera-Villatoro, A.</creatorcontrib><creatorcontrib>Lemus-Ruiz, J.</creatorcontrib><creatorcontrib>Rivera_Montalvo, T.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Applied radiation and isotopes</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zarate-Medina, J.</au><au>Sandoval-Cedeño, K.J.</au><au>Barrera-Villatoro, A.</au><au>Lemus-Ruiz, J.</au><au>Rivera_Montalvo, T.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermal effect on thermoluminescence response of hydroxyapatite</atitle><jtitle>Applied radiation and isotopes</jtitle><addtitle>Appl Radiat Isot</addtitle><date>2015-06-01</date><risdate>2015</risdate><volume>100</volume><spage>50</spage><epage>54</epage><pages>50-54</pages><issn>0969-8043</issn><eissn>1872-9800</eissn><abstract>This paper presents the experimental results of the thermoluminescence (TL) induced by gamma radiation in synthetic hydroxyapatite (HAp) obtained by the precipitation method, using Ca(NO3)2·4H2O and (NH4)2HPO4 and calcined at different temperatures. The structural and morphological characterization was carried out by X-ray diffraction (XRD) and scanning electron microscopy (SEM) techniques. TL response as a function of gamma radiation dose was in a wide range, where intensity was enhanced in the sample annealed at 900°C, which tricalcium diphosphate (TCP) phase appear. Fading of the TL was also studied.
•HAp powders were obtained by precipitation method.•Enhancement of TL response of HAp was observed.•Decomposition phase of HAp at 900°C was observed.•Calcination temperature on TL response was analyzed.•Fading of HAp calcined at 900°C was performed showing 5% during 134 days.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>25523311</pmid><doi>10.1016/j.apradiso.2014.12.004</doi><tpages>5</tpages></addata></record> |
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| ispartof | Applied radiation and isotopes, 2015-06, Vol.100, p.50-54 |
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| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Bone Substitutes - chemistry Bone Substitutes - radiation effects Calcium Phosphates - chemistry Calcium Phosphates - radiation effects Dose-Response Relationship, Radiation Durapatite - chemistry Durapatite - radiation effects Hot Temperature Humans In Vitro Techniques Microscopy, Electron, Scanning Powder Diffraction Precipitation method Synthetic hydroxyapatite Thermoluminescence Thermoluminescent Dosimetry Tricalcium diphosphate |
| title | Thermal effect on thermoluminescence response of hydroxyapatite |
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