期刊文献+

以蛋清蛋白及半透膜为模板调控碳酸钙的仿生合成 被引量:2

Biomimetic Synthesis of Calcium Carbonate with Egg White Protein/Dialysis Bag Template
下载PDF
导出
摘要 依据生物矿化的基本原理,以蛋清蛋白为基质,透析袋组成隔室,在仿生条件下,诱导碳酸钙的合成。扫描电子显微镜和红外测试结果表明,半透膜和蛋白质虽然直接影响碳酸钙的形貌,但在半透膜和蛋清蛋白调控下生成的碳酸钙均为球霰石型晶体。实验结果表明,半透膜的选择性透过功能不仅限制了蛋白质的自由移动,同时也限制了蛋白质和Ca2+配合物的自由移动,从而为制备特殊形貌的碳酸钙固体提供了基础。 Based on the basic principles of biomineralization, calcium carbonate was induced by egg white protein (EWP) in the dialysis bag compartment under biomimetic conditions. The different morphology and polymorphy of calcium carbonate were characterized by SEM and FT - IR spectra. The results showed that calcium carbonates were all vaterite under different conditions except in the dis- tilled water. Dialysis bag limited not only the movement of protein, but also the movement of the coordination compound of Ca2+ - egg white protein, and provided a solid foundation to prepare a special morphology of calcium carbonate.
出处 《分析测试学报》 CAS CSCD 北大核心 2012年第6期696-699,共4页 Journal of Instrumental Analysis
基金 国家自然科学基金(21101054) 安徽省高等学校省级自然科学研究项目(KJ2011Z312 KJ2012B146) 安徽省高等学校优秀青年人才基金项目(2012SQRL167ZD) 合肥师范学院大学生科技创新基金资助(2011-2012)
关键词 仿生合成 碳酸钙 蛋清蛋白 透析袋 biomimetic synthesis calcium carbonate egg white protein(EWP) dialysis bag
  • 相关文献

参考文献16

二级参考文献25

  • 1杨林,丁唯嘉,安英格,蒋凯,张秀英.以葡聚糖为模板控制合成文石型碳酸钙[J].高等学校化学学报,2004,25(8):1403-1406. 被引量:18
  • 2王飞,岳林海.活性聚苯乙烯膜诱导碳酸钙异相成核结晶[J].无机化学学报,2004,20(11):1361-1366. 被引量:8
  • 3Andritsos N, Karabelas A J. Calcium Carbonate Sealing in a Plate Heat Exchanger in the Presence of Particles [ J]. International Journal of Heat and Mass Transfer, 2003,46: 4613-4627. 被引量:1
  • 4Tong H, Ma W T, Wang L L, et al. Control over the Crystal Phase, Shape, Size and Aggregation of Calcium Carbonate via a L-Aspartic Acid Inducing Process[ J]. Biomaterials, 2004,25 : 3923-3929. 被引量:1
  • 5Donaldson J D, Grimes S. Lifting the Scales From Our Pipes[ J]. New Scientist, 1988,17 (18 ) :43-46. 被引量:1
  • 6Gabrielli C, Maurin G, Francy C H, et al. Electrochemical Water Softening: Principle and Application[ J]. Desalination,2006, 201 : 150-163. 被引量:1
  • 7Sawsan J F, Athanasios G, Andrew P. Crystal Growth and Dissolution Processes at the Calcite-water Interface in the Presence of Zinc Ions[ J]. Journal of Crystal Growth ,2005, 273:535-545. 被引量:1
  • 8Han Y S, Gunawan H, Masayoshi F, et al. Crystallization and Transformation of Vaterite at Controlled pH[ J ]. Journal of Crystal Growth, 2006, 289 : 269-274. 被引量:1
  • 9Xie A J, Shen Y H, Zhan C Y, et al. Crystal Growth of Calcium Carbonate with Various Morphologies in Different Amino Acid Systems [ J ]. Journal of Crystal Growth ,2005, 285 : 436-443. 被引量:1
  • 10Botello-Zubiate M E, Alvarez A, Martinez-Villafane A, et al. Influence of Magnetic Water Treatment on the Calcium Carbonate Phase Formation and the Electrochemical Corrosion Behavior of Carbon Steel[ J ]. Journal of Alloys and Compounds ,2004, 369:256-259. 被引量:1

共引文献27

同被引文献9

引证文献2

二级引证文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部