Biomimetic synthesis of aragonite superstructures using hexamethylenetetramine
In this paper, biomimetic synthesis of aragonite superstructures using a low molecular weight organic-hexamethylenetetramine (HMT) as an additive in the presence of CO 2 supplied by an ammonium carbonate ((NH 4) 2CO 3) diffusion method at room temperature was studied. The products were characterized...
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| Veröffentlicht in: | Journal of solid state chemistry 2011-11, Vol.184 (11), p.2825-2833 |
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| creator | Chen, Long Huang, Fangzhi Li, Shikuo Shen, Yuhua Xie, Anjian Pan, Jian Zhang, Yaping Cai, Yan |
| description | In this paper, biomimetic synthesis of aragonite superstructures using a low molecular weight organic-hexamethylenetetramine (HMT) as an additive in the presence of CO
2 supplied by an ammonium carbonate ((NH
4)
2CO
3) diffusion method at room temperature was studied. The products were characterized by scanning or transmission electron microscopy, Fourier transform infrared (FT-IR) spectroscopy, X-ray powder diffractometry, and selected area electron diffraction. The results showed the aragonite superstructures especially dumbbell-flower-like ones were obtained. The formation process of calcium carbonate (CaCO
3) in HMT aqueous solution was investigated, suggesting that the products transformed from calcite to vaterite primarily, and then changed into a mixture of aragonite and calcite with an increase of reaction time. The formation mechanism of CaCO
3 in HMT solution was also discussed, revealing that aragonite might be controlled by HMT molecules and NH
4
+ ions together.
The well-defined aragonite hierarchical superstructures are formed using hexamethylenetetramine in aqueous solution.
[Display omitted]
▶ Aragonite superstructures are formed with hexamethylenetetramine at about 25
°C. ▶ Dumbbell-flower-like aragonite produces when hexamethylenetetramine/Ca
2+=10:1. ▶ CaCO
3 formation in hexamethylenetetramine solution violates the Ostwald ripening. ▶ Hexamethylenetetramine and NH
4
+ might control the growth of aragonite together. |
| doi_str_mv | 10.1016/j.jssc.2011.08.009 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_osti_</sourceid><recordid>TN_cdi_osti_scitechconnect_21580045</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S002245961100449X</els_id><sourcerecordid>1671232991</sourcerecordid><originalsourceid>FETCH-LOGICAL-c391t-544567233bd1901fe4f1985c72b17c836c722af599a3b99609ff7a583d7ffcfa3</originalsourceid><addsrcrecordid>eNp9kE1r3DAQhkVpoZukf6AnQynkYkcflm1BL01oPiCklwR6E1rtKKvFlrYaOXT_fWQ25NjT6PC8M68eQr4y2jDKuotds0O0DaeMNXRoKFUfyIpRJeued38-khWlnNetVN1ncoK4owWUQ7siD5c-Tn6C7G2Fh5C3gB6r6CqTzHMMPkOF8x4S5jTbPCfAakYfnqst_DMltj2MECBDTmbyAc7IJ2dGhC9v85Q8Xf96vLqt73_f3F39vK-tUCzXsm1l13Mh1humKHPQOqYGaXu-Zr0dRFde3DiplBFrpTqqnOuNHMSmd846I07Jt-PeiNlrtKWn3doYAtisefkapa0s1PmR2qf4dwbMevJoYRxNgDijZl3PuOBKsYLyI2pTREzg9D75yaSDZlQvivVOL4r1oljTQRfFJfT9bb9Ba0aXTLAe35O87VsqxVC4H0cOipIXD2lpDMHCxqel8Cb6_515BVWBkvA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1671232991</pqid></control><display><type>article</type><title>Biomimetic synthesis of aragonite superstructures using hexamethylenetetramine</title><source>Elsevier ScienceDirect Journals</source><creator>Chen, Long ; Huang, Fangzhi ; Li, Shikuo ; Shen, Yuhua ; Xie, Anjian ; Pan, Jian ; Zhang, Yaping ; Cai, Yan</creator><creatorcontrib>Chen, Long ; Huang, Fangzhi ; Li, Shikuo ; Shen, Yuhua ; Xie, Anjian ; Pan, Jian ; Zhang, Yaping ; Cai, Yan</creatorcontrib><description>In this paper, biomimetic synthesis of aragonite superstructures using a low molecular weight organic-hexamethylenetetramine (HMT) as an additive in the presence of CO
2 supplied by an ammonium carbonate ((NH
4)
2CO
3) diffusion method at room temperature was studied. The products were characterized by scanning or transmission electron microscopy, Fourier transform infrared (FT-IR) spectroscopy, X-ray powder diffractometry, and selected area electron diffraction. The results showed the aragonite superstructures especially dumbbell-flower-like ones were obtained. The formation process of calcium carbonate (CaCO
3) in HMT aqueous solution was investigated, suggesting that the products transformed from calcite to vaterite primarily, and then changed into a mixture of aragonite and calcite with an increase of reaction time. The formation mechanism of CaCO
3 in HMT solution was also discussed, revealing that aragonite might be controlled by HMT molecules and NH
4
+ ions together.
The well-defined aragonite hierarchical superstructures are formed using hexamethylenetetramine in aqueous solution.
[Display omitted]
▶ Aragonite superstructures are formed with hexamethylenetetramine at about 25
°C. ▶ Dumbbell-flower-like aragonite produces when hexamethylenetetramine/Ca
2+=10:1. ▶ CaCO
3 formation in hexamethylenetetramine solution violates the Ostwald ripening. ▶ Hexamethylenetetramine and NH
4
+ might control the growth of aragonite together.</description><identifier>ISSN: 0022-4596</identifier><identifier>EISSN: 1095-726X</identifier><identifier>DOI: 10.1016/j.jssc.2011.08.009</identifier><identifier>CODEN: JSSCBI</identifier><language>eng</language><publisher>Amsterdam: Elsevier Inc</publisher><subject>ALKALINE EARTH METAL COMPOUNDS ; AMINES ; AMMONIUM CARBONATES ; AMMONIUM COMPOUNDS ; AQUEOUS SOLUTIONS ; ARAGONITE ; Biomimetic synthesis ; CALCITE ; Calcium carbonate ; CALCIUM CARBONATES ; CALCIUM COMPOUNDS ; CALCIUM IONS ; CARBON COMPOUNDS ; CARBONATE MINERALS ; CARBONATES ; CHARGED PARTICLES ; COHERENT SCATTERING ; Condensed matter: structure, mechanical and thermal properties ; CONTROL ; DIFFRACTION ; Diffusion in solids ; DISPERSIONS ; ELECTRON DIFFRACTION ; ELECTRON MICROSCOPY ; Exact sciences and technology ; FOURIER TRANSFORMATION ; Hexamethylenetetramine ; HOMOGENEOUS MIXTURES ; INFRARED SPECTRA ; INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY ; INTEGRAL TRANSFORMATIONS ; IONS ; MICROSCOPY ; MINERALS ; MIXTURES ; MOLECULAR WEIGHT ; ORGANIC COMPOUNDS ; OXYGEN COMPOUNDS ; Physics ; Reaction time ; Scanning electron microscopy ; SCATTERING ; SOLUTIONS ; SPECTRA ; Superstructures ; SYNTHESIS ; TRANSFORMATIONS ; TRANSMISSION ELECTRON MICROSCOPY ; Transport properties of condensed matter (nonelectronic) ; UROTROPIN ; X-RAY DIFFRACTION</subject><ispartof>Journal of solid state chemistry, 2011-11, Vol.184 (11), p.2825-2833</ispartof><rights>2011 Elsevier Inc.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c391t-544567233bd1901fe4f1985c72b17c836c722af599a3b99609ff7a583d7ffcfa3</citedby><cites>FETCH-LOGICAL-c391t-544567233bd1901fe4f1985c72b17c836c722af599a3b99609ff7a583d7ffcfa3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S002245961100449X$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,314,776,780,881,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24740538$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/21580045$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Chen, Long</creatorcontrib><creatorcontrib>Huang, Fangzhi</creatorcontrib><creatorcontrib>Li, Shikuo</creatorcontrib><creatorcontrib>Shen, Yuhua</creatorcontrib><creatorcontrib>Xie, Anjian</creatorcontrib><creatorcontrib>Pan, Jian</creatorcontrib><creatorcontrib>Zhang, Yaping</creatorcontrib><creatorcontrib>Cai, Yan</creatorcontrib><title>Biomimetic synthesis of aragonite superstructures using hexamethylenetetramine</title><title>Journal of solid state chemistry</title><description>In this paper, biomimetic synthesis of aragonite superstructures using a low molecular weight organic-hexamethylenetetramine (HMT) as an additive in the presence of CO
2 supplied by an ammonium carbonate ((NH
4)
2CO
3) diffusion method at room temperature was studied. The products were characterized by scanning or transmission electron microscopy, Fourier transform infrared (FT-IR) spectroscopy, X-ray powder diffractometry, and selected area electron diffraction. The results showed the aragonite superstructures especially dumbbell-flower-like ones were obtained. The formation process of calcium carbonate (CaCO
3) in HMT aqueous solution was investigated, suggesting that the products transformed from calcite to vaterite primarily, and then changed into a mixture of aragonite and calcite with an increase of reaction time. The formation mechanism of CaCO
3 in HMT solution was also discussed, revealing that aragonite might be controlled by HMT molecules and NH
4
+ ions together.
The well-defined aragonite hierarchical superstructures are formed using hexamethylenetetramine in aqueous solution.
[Display omitted]
▶ Aragonite superstructures are formed with hexamethylenetetramine at about 25
°C. ▶ Dumbbell-flower-like aragonite produces when hexamethylenetetramine/Ca
2+=10:1. ▶ CaCO
3 formation in hexamethylenetetramine solution violates the Ostwald ripening. ▶ Hexamethylenetetramine and NH
4
+ might control the growth of aragonite together.</description><subject>ALKALINE EARTH METAL COMPOUNDS</subject><subject>AMINES</subject><subject>AMMONIUM CARBONATES</subject><subject>AMMONIUM COMPOUNDS</subject><subject>AQUEOUS SOLUTIONS</subject><subject>ARAGONITE</subject><subject>Biomimetic synthesis</subject><subject>CALCITE</subject><subject>Calcium carbonate</subject><subject>CALCIUM CARBONATES</subject><subject>CALCIUM COMPOUNDS</subject><subject>CALCIUM IONS</subject><subject>CARBON COMPOUNDS</subject><subject>CARBONATE MINERALS</subject><subject>CARBONATES</subject><subject>CHARGED PARTICLES</subject><subject>COHERENT SCATTERING</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>CONTROL</subject><subject>DIFFRACTION</subject><subject>Diffusion in solids</subject><subject>DISPERSIONS</subject><subject>ELECTRON DIFFRACTION</subject><subject>ELECTRON MICROSCOPY</subject><subject>Exact sciences and technology</subject><subject>FOURIER TRANSFORMATION</subject><subject>Hexamethylenetetramine</subject><subject>HOMOGENEOUS MIXTURES</subject><subject>INFRARED SPECTRA</subject><subject>INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY</subject><subject>INTEGRAL TRANSFORMATIONS</subject><subject>IONS</subject><subject>MICROSCOPY</subject><subject>MINERALS</subject><subject>MIXTURES</subject><subject>MOLECULAR WEIGHT</subject><subject>ORGANIC COMPOUNDS</subject><subject>OXYGEN COMPOUNDS</subject><subject>Physics</subject><subject>Reaction time</subject><subject>Scanning electron microscopy</subject><subject>SCATTERING</subject><subject>SOLUTIONS</subject><subject>SPECTRA</subject><subject>Superstructures</subject><subject>SYNTHESIS</subject><subject>TRANSFORMATIONS</subject><subject>TRANSMISSION ELECTRON MICROSCOPY</subject><subject>Transport properties of condensed matter (nonelectronic)</subject><subject>UROTROPIN</subject><subject>X-RAY DIFFRACTION</subject><issn>0022-4596</issn><issn>1095-726X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp9kE1r3DAQhkVpoZukf6AnQynkYkcflm1BL01oPiCklwR6E1rtKKvFlrYaOXT_fWQ25NjT6PC8M68eQr4y2jDKuotds0O0DaeMNXRoKFUfyIpRJeued38-khWlnNetVN1ncoK4owWUQ7siD5c-Tn6C7G2Fh5C3gB6r6CqTzHMMPkOF8x4S5jTbPCfAakYfnqst_DMltj2MECBDTmbyAc7IJ2dGhC9v85Q8Xf96vLqt73_f3F39vK-tUCzXsm1l13Mh1humKHPQOqYGaXu-Zr0dRFde3DiplBFrpTqqnOuNHMSmd846I07Jt-PeiNlrtKWn3doYAtisefkapa0s1PmR2qf4dwbMevJoYRxNgDijZl3PuOBKsYLyI2pTREzg9D75yaSDZlQvivVOL4r1oljTQRfFJfT9bb9Ba0aXTLAe35O87VsqxVC4H0cOipIXD2lpDMHCxqel8Cb6_515BVWBkvA</recordid><startdate>20111101</startdate><enddate>20111101</enddate><creator>Chen, Long</creator><creator>Huang, Fangzhi</creator><creator>Li, Shikuo</creator><creator>Shen, Yuhua</creator><creator>Xie, Anjian</creator><creator>Pan, Jian</creator><creator>Zhang, Yaping</creator><creator>Cai, Yan</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>OTOTI</scope></search><sort><creationdate>20111101</creationdate><title>Biomimetic synthesis of aragonite superstructures using hexamethylenetetramine</title><author>Chen, Long ; Huang, Fangzhi ; Li, Shikuo ; Shen, Yuhua ; Xie, Anjian ; Pan, Jian ; Zhang, Yaping ; Cai, Yan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c391t-544567233bd1901fe4f1985c72b17c836c722af599a3b99609ff7a583d7ffcfa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>ALKALINE EARTH METAL COMPOUNDS</topic><topic>AMINES</topic><topic>AMMONIUM CARBONATES</topic><topic>AMMONIUM COMPOUNDS</topic><topic>AQUEOUS SOLUTIONS</topic><topic>ARAGONITE</topic><topic>Biomimetic synthesis</topic><topic>CALCITE</topic><topic>Calcium carbonate</topic><topic>CALCIUM CARBONATES</topic><topic>CALCIUM COMPOUNDS</topic><topic>CALCIUM IONS</topic><topic>CARBON COMPOUNDS</topic><topic>CARBONATE MINERALS</topic><topic>CARBONATES</topic><topic>CHARGED PARTICLES</topic><topic>COHERENT SCATTERING</topic><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>CONTROL</topic><topic>DIFFRACTION</topic><topic>Diffusion in solids</topic><topic>DISPERSIONS</topic><topic>ELECTRON DIFFRACTION</topic><topic>ELECTRON MICROSCOPY</topic><topic>Exact sciences and technology</topic><topic>FOURIER TRANSFORMATION</topic><topic>Hexamethylenetetramine</topic><topic>HOMOGENEOUS MIXTURES</topic><topic>INFRARED SPECTRA</topic><topic>INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY</topic><topic>INTEGRAL TRANSFORMATIONS</topic><topic>IONS</topic><topic>MICROSCOPY</topic><topic>MINERALS</topic><topic>MIXTURES</topic><topic>MOLECULAR WEIGHT</topic><topic>ORGANIC COMPOUNDS</topic><topic>OXYGEN COMPOUNDS</topic><topic>Physics</topic><topic>Reaction time</topic><topic>Scanning electron microscopy</topic><topic>SCATTERING</topic><topic>SOLUTIONS</topic><topic>SPECTRA</topic><topic>Superstructures</topic><topic>SYNTHESIS</topic><topic>TRANSFORMATIONS</topic><topic>TRANSMISSION ELECTRON MICROSCOPY</topic><topic>Transport properties of condensed matter (nonelectronic)</topic><topic>UROTROPIN</topic><topic>X-RAY DIFFRACTION</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chen, Long</creatorcontrib><creatorcontrib>Huang, Fangzhi</creatorcontrib><creatorcontrib>Li, Shikuo</creatorcontrib><creatorcontrib>Shen, Yuhua</creatorcontrib><creatorcontrib>Xie, Anjian</creatorcontrib><creatorcontrib>Pan, Jian</creatorcontrib><creatorcontrib>Zhang, Yaping</creatorcontrib><creatorcontrib>Cai, Yan</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>OSTI.GOV</collection><jtitle>Journal of solid state chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chen, Long</au><au>Huang, Fangzhi</au><au>Li, Shikuo</au><au>Shen, Yuhua</au><au>Xie, Anjian</au><au>Pan, Jian</au><au>Zhang, Yaping</au><au>Cai, Yan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Biomimetic synthesis of aragonite superstructures using hexamethylenetetramine</atitle><jtitle>Journal of solid state chemistry</jtitle><date>2011-11-01</date><risdate>2011</risdate><volume>184</volume><issue>11</issue><spage>2825</spage><epage>2833</epage><pages>2825-2833</pages><issn>0022-4596</issn><eissn>1095-726X</eissn><coden>JSSCBI</coden><abstract>In this paper, biomimetic synthesis of aragonite superstructures using a low molecular weight organic-hexamethylenetetramine (HMT) as an additive in the presence of CO
2 supplied by an ammonium carbonate ((NH
4)
2CO
3) diffusion method at room temperature was studied. The products were characterized by scanning or transmission electron microscopy, Fourier transform infrared (FT-IR) spectroscopy, X-ray powder diffractometry, and selected area electron diffraction. The results showed the aragonite superstructures especially dumbbell-flower-like ones were obtained. The formation process of calcium carbonate (CaCO
3) in HMT aqueous solution was investigated, suggesting that the products transformed from calcite to vaterite primarily, and then changed into a mixture of aragonite and calcite with an increase of reaction time. The formation mechanism of CaCO
3 in HMT solution was also discussed, revealing that aragonite might be controlled by HMT molecules and NH
4
+ ions together.
The well-defined aragonite hierarchical superstructures are formed using hexamethylenetetramine in aqueous solution.
[Display omitted]
▶ Aragonite superstructures are formed with hexamethylenetetramine at about 25
°C. ▶ Dumbbell-flower-like aragonite produces when hexamethylenetetramine/Ca
2+=10:1. ▶ CaCO
3 formation in hexamethylenetetramine solution violates the Ostwald ripening. ▶ Hexamethylenetetramine and NH
4
+ might control the growth of aragonite together.</abstract><cop>Amsterdam</cop><pub>Elsevier Inc</pub><doi>10.1016/j.jssc.2011.08.009</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-4596 |
| ispartof | Journal of solid state chemistry, 2011-11, Vol.184 (11), p.2825-2833 |
| issn | 0022-4596 1095-726X |
| language | eng |
| recordid | cdi_osti_scitechconnect_21580045 |
| source | Elsevier ScienceDirect Journals |
| subjects | ALKALINE EARTH METAL COMPOUNDS AMINES AMMONIUM CARBONATES AMMONIUM COMPOUNDS AQUEOUS SOLUTIONS ARAGONITE Biomimetic synthesis CALCITE Calcium carbonate CALCIUM CARBONATES CALCIUM COMPOUNDS CALCIUM IONS CARBON COMPOUNDS CARBONATE MINERALS CARBONATES CHARGED PARTICLES COHERENT SCATTERING Condensed matter: structure, mechanical and thermal properties CONTROL DIFFRACTION Diffusion in solids DISPERSIONS ELECTRON DIFFRACTION ELECTRON MICROSCOPY Exact sciences and technology FOURIER TRANSFORMATION Hexamethylenetetramine HOMOGENEOUS MIXTURES INFRARED SPECTRA INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY INTEGRAL TRANSFORMATIONS IONS MICROSCOPY MINERALS MIXTURES MOLECULAR WEIGHT ORGANIC COMPOUNDS OXYGEN COMPOUNDS Physics Reaction time Scanning electron microscopy SCATTERING SOLUTIONS SPECTRA Superstructures SYNTHESIS TRANSFORMATIONS TRANSMISSION ELECTRON MICROSCOPY Transport properties of condensed matter (nonelectronic) UROTROPIN X-RAY DIFFRACTION |
| title | Biomimetic synthesis of aragonite superstructures using hexamethylenetetramine |
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