| Structure of Clusters and Formation of Amorphous Calcium Phosphate and Hydroxyapatite: From the Perspective of Coordination Chemistry |
| Du, LW; Bian, S; Gou, BD; Jiang, Y; Huang, J; Gao, YX; Zhao, YD; Wen, W; Zhang, TL; Wang, K;高愈希; Zhao YD(赵屹东)
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| 2013
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| 发表期刊 | CRYSTAL GROWTH & DESIGN
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| 卷号 | 13期号:7页码:3103-3109 |
| 摘要 | Amorphous calcium phosphate often forms as a precursor phase in a solution at sufficiently high supersaturation and pH, and then transforms to the thermodynamically stable hydroxyapatite. The chemical composition, structure, and property of the amorphous phase are dependent on the structure of its composing clusters. Based on the results from the measurements of in situ Ca K-edge X-ray near-edge structure and ex situ X-ray diffraction, as well as the concomitant pH change in the reaction process, here we propose an improved model for the structure of "Posner's cluster" and identify the three types of reactions that lead to the formation of amorphous calcium phosphate and its subsequent transition to crystalline hydroxyapatite. |
| 学科领域 | Chemistry; Crystallography; Materials Science
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| DOI | 10.1021/cg400498j
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| 收录类别 | SCI
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| WOS记录号 | WOS:000321542900047
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.ihep.ac.cn/handle/311005/224223
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| 专题 | 多学科研究中心
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推荐引用方式
GB/T 7714 |
Du, LW,Bian, S,Gou, BD,et al. Structure of Clusters and Formation of Amorphous Calcium Phosphate and Hydroxyapatite: From the Perspective of Coordination Chemistry[J]. CRYSTAL GROWTH & DESIGN,2013,13(7):3103-3109.
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| APA |
Du, LW.,Bian, S.,Gou, BD.,Jiang, Y.,Huang, J.,...&赵屹东.(2013).Structure of Clusters and Formation of Amorphous Calcium Phosphate and Hydroxyapatite: From the Perspective of Coordination Chemistry.CRYSTAL GROWTH & DESIGN,13(7),3103-3109.
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| MLA |
Du, LW,et al."Structure of Clusters and Formation of Amorphous Calcium Phosphate and Hydroxyapatite: From the Perspective of Coordination Chemistry".CRYSTAL GROWTH & DESIGN 13.7(2013):3103-3109.
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