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Low Frequency Dielectric and Optical Behavior on Physicochemical Properties of Hydroxyapatite/Cornstarch Composite
[Display omitted] An investigation on relationship among the physicochemical, optical and dielectric properties of the hydroxyapatite/cornstarch (HA/Cs) composites with the starch proportion of 30, 40, 50, 60, 70, 80 and 90 wt% is presented in this work. The HA/Cs composites have been characterized...
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| Published in: | Journal of colloid and interface science 2021-10, Vol.600, p.187-198 |
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| Main Authors: | , , , , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c356t-8eff7d0b521f7c2845a02fa45cec5e08354147b483794735060e4794952583823 |
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| cites | cdi_FETCH-LOGICAL-c356t-8eff7d0b521f7c2845a02fa45cec5e08354147b483794735060e4794952583823 |
| container_end_page | 198 |
| container_issue | |
| container_start_page | 187 |
| container_title | Journal of colloid and interface science |
| container_volume | 600 |
| creator | Beh, C.Y. Cheng, E.M. Mohd Nasir, N.F. Khor, S.F. Eng, S.K. Abdul Majid, M.S. Ridzuan, M.J.M. Lee, K.Y. |
| description | [Display omitted]
An investigation on relationship among the physicochemical, optical and dielectric properties of the hydroxyapatite/cornstarch (HA/Cs) composites with the starch proportion of 30, 40, 50, 60, 70, 80 and 90 wt% is presented in this work. The HA/Cs composites have been characterized via FTIR, XRD, DRS and impedance analyzer. This work depicts that the strong interaction is exhibited between the hydroxyapatite nanoparticles and starch as the starch proportion increases. This increment trend results in the higher crystallinity of the HA/Cs composites. The highly crystallized HA/Cs with hydroxyapatite nucleation center presents low optical properties (diffuse reflectance and optical band gap energy). The HA/Cs composite with 80 wt% starch proportion (H2C8) show higher dielectric properties (dielectric constant, loss factor and conductivity) due to the stronger interfacial interaction and close-packed HA/Cs crystalline structure. The relationship among the physicochemical, optical and dielectric properties of the HA/Cs composite is studied in this work for potential of instrumentation design. |
| doi_str_mv | 10.1016/j.jcis.2021.03.158 |
| format | article |
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An investigation on relationship among the physicochemical, optical and dielectric properties of the hydroxyapatite/cornstarch (HA/Cs) composites with the starch proportion of 30, 40, 50, 60, 70, 80 and 90 wt% is presented in this work. The HA/Cs composites have been characterized via FTIR, XRD, DRS and impedance analyzer. This work depicts that the strong interaction is exhibited between the hydroxyapatite nanoparticles and starch as the starch proportion increases. This increment trend results in the higher crystallinity of the HA/Cs composites. The highly crystallized HA/Cs with hydroxyapatite nucleation center presents low optical properties (diffuse reflectance and optical band gap energy). The HA/Cs composite with 80 wt% starch proportion (H2C8) show higher dielectric properties (dielectric constant, loss factor and conductivity) due to the stronger interfacial interaction and close-packed HA/Cs crystalline structure. The relationship among the physicochemical, optical and dielectric properties of the HA/Cs composite is studied in this work for potential of instrumentation design.</description><identifier>ISSN: 0021-9797</identifier><identifier>EISSN: 1095-7103</identifier><identifier>DOI: 10.1016/j.jcis.2021.03.158</identifier><identifier>PMID: 34015511</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Composite ; Crystallinity ; Dielectric parameters ; Optical properties</subject><ispartof>Journal of colloid and interface science, 2021-10, Vol.600, p.187-198</ispartof><rights>2021 Elsevier Inc.</rights><rights>Copyright © 2021 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c356t-8eff7d0b521f7c2845a02fa45cec5e08354147b483794735060e4794952583823</citedby><cites>FETCH-LOGICAL-c356t-8eff7d0b521f7c2845a02fa45cec5e08354147b483794735060e4794952583823</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/34015511$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Beh, C.Y.</creatorcontrib><creatorcontrib>Cheng, E.M.</creatorcontrib><creatorcontrib>Mohd Nasir, N.F.</creatorcontrib><creatorcontrib>Khor, S.F.</creatorcontrib><creatorcontrib>Eng, S.K.</creatorcontrib><creatorcontrib>Abdul Majid, M.S.</creatorcontrib><creatorcontrib>Ridzuan, M.J.M.</creatorcontrib><creatorcontrib>Lee, K.Y.</creatorcontrib><title>Low Frequency Dielectric and Optical Behavior on Physicochemical Properties of Hydroxyapatite/Cornstarch Composite</title><title>Journal of colloid and interface science</title><addtitle>J Colloid Interface Sci</addtitle><description>[Display omitted]
An investigation on relationship among the physicochemical, optical and dielectric properties of the hydroxyapatite/cornstarch (HA/Cs) composites with the starch proportion of 30, 40, 50, 60, 70, 80 and 90 wt% is presented in this work. The HA/Cs composites have been characterized via FTIR, XRD, DRS and impedance analyzer. This work depicts that the strong interaction is exhibited between the hydroxyapatite nanoparticles and starch as the starch proportion increases. This increment trend results in the higher crystallinity of the HA/Cs composites. The highly crystallized HA/Cs with hydroxyapatite nucleation center presents low optical properties (diffuse reflectance and optical band gap energy). The HA/Cs composite with 80 wt% starch proportion (H2C8) show higher dielectric properties (dielectric constant, loss factor and conductivity) due to the stronger interfacial interaction and close-packed HA/Cs crystalline structure. The relationship among the physicochemical, optical and dielectric properties of the HA/Cs composite is studied in this work for potential of instrumentation design.</description><subject>Composite</subject><subject>Crystallinity</subject><subject>Dielectric parameters</subject><subject>Optical properties</subject><issn>0021-9797</issn><issn>1095-7103</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kE9v1DAQxS0EotvCF-CAfOSSdMZ_NonEBRbaIq3UHuBseZ2J1qskDna2Jd8eL1s4cprRzHtPej_G3iGUCLi-PpQH51MpQGAJskRdv2ArhEYXFYJ8yVaQP0VTNdUFu0zpAICodfOaXUgFeUNcsbgNT_wm0s8jjW7hXzz15OboHbdjy--n2Tvb88-0t48-RB5G_rBfknfB7Wn483uIYaI4e0o8dPxuaWP4tdjJzn6m602IY5ptdHu-CcMUUj6-Ya862yd6-zyv2I-br983d8X2_vbb5tO2cFKv56Kmrqta2GmBXeVErbQF0VmlHTlNUEutUFU7VcuqUZXUsAZSeW200LWshbxiH865Uwy5XprN4JOjvrcjhWMyQksUiEKrLBVnqYshpUidmaIfbFwMgjmxNgdzYm1OrA1Ik1ln0_vn_ONuoPaf5S_cLPh4FlBu-egpmuR8xkytjxmyaYP_X_5vlMWQfA</recordid><startdate>20211015</startdate><enddate>20211015</enddate><creator>Beh, C.Y.</creator><creator>Cheng, E.M.</creator><creator>Mohd Nasir, N.F.</creator><creator>Khor, S.F.</creator><creator>Eng, S.K.</creator><creator>Abdul Majid, M.S.</creator><creator>Ridzuan, M.J.M.</creator><creator>Lee, K.Y.</creator><general>Elsevier Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20211015</creationdate><title>Low Frequency Dielectric and Optical Behavior on Physicochemical Properties of Hydroxyapatite/Cornstarch Composite</title><author>Beh, C.Y. ; Cheng, E.M. ; Mohd Nasir, N.F. ; Khor, S.F. ; Eng, S.K. ; Abdul Majid, M.S. ; Ridzuan, M.J.M. ; Lee, K.Y.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c356t-8eff7d0b521f7c2845a02fa45cec5e08354147b483794735060e4794952583823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Composite</topic><topic>Crystallinity</topic><topic>Dielectric parameters</topic><topic>Optical properties</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Beh, C.Y.</creatorcontrib><creatorcontrib>Cheng, E.M.</creatorcontrib><creatorcontrib>Mohd Nasir, N.F.</creatorcontrib><creatorcontrib>Khor, S.F.</creatorcontrib><creatorcontrib>Eng, S.K.</creatorcontrib><creatorcontrib>Abdul Majid, M.S.</creatorcontrib><creatorcontrib>Ridzuan, M.J.M.</creatorcontrib><creatorcontrib>Lee, K.Y.</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of colloid and interface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Beh, C.Y.</au><au>Cheng, E.M.</au><au>Mohd Nasir, N.F.</au><au>Khor, S.F.</au><au>Eng, S.K.</au><au>Abdul Majid, M.S.</au><au>Ridzuan, M.J.M.</au><au>Lee, K.Y.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Low Frequency Dielectric and Optical Behavior on Physicochemical Properties of Hydroxyapatite/Cornstarch Composite</atitle><jtitle>Journal of colloid and interface science</jtitle><addtitle>J Colloid Interface Sci</addtitle><date>2021-10-15</date><risdate>2021</risdate><volume>600</volume><spage>187</spage><epage>198</epage><pages>187-198</pages><issn>0021-9797</issn><eissn>1095-7103</eissn><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><abstract>[Display omitted]
An investigation on relationship among the physicochemical, optical and dielectric properties of the hydroxyapatite/cornstarch (HA/Cs) composites with the starch proportion of 30, 40, 50, 60, 70, 80 and 90 wt% is presented in this work. The HA/Cs composites have been characterized via FTIR, XRD, DRS and impedance analyzer. This work depicts that the strong interaction is exhibited between the hydroxyapatite nanoparticles and starch as the starch proportion increases. This increment trend results in the higher crystallinity of the HA/Cs composites. The highly crystallized HA/Cs with hydroxyapatite nucleation center presents low optical properties (diffuse reflectance and optical band gap energy). The HA/Cs composite with 80 wt% starch proportion (H2C8) show higher dielectric properties (dielectric constant, loss factor and conductivity) due to the stronger interfacial interaction and close-packed HA/Cs crystalline structure. The relationship among the physicochemical, optical and dielectric properties of the HA/Cs composite is studied in this work for potential of instrumentation design.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>34015511</pmid><doi>10.1016/j.jcis.2021.03.158</doi><tpages>12</tpages></addata></record> |
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| subjects | Composite Crystallinity Dielectric parameters Optical properties |
| title | Low Frequency Dielectric and Optical Behavior on Physicochemical Properties of Hydroxyapatite/Cornstarch Composite |
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