Control of morphology and structure of calcium carbonate crystals by heparin |
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| Authors: | XinRong Liu BaoQing Zhu YingYa Shao XinLin Yang |
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| Institution: | 1 School of Life Science and Technology, Beijing Institute of Technology, Beijing 100081, China;
2 School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China |
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| Abstract: | Growth control of calcium carbonate crystal by organic chemicals contributes an important part to its mineralizing mechanism and biomimetic preparation. The influence of heparin (HEP) on morphology and structure of calcium carbonate generated by CaCl2/Na2CO3 solution was studied by a scanning electron microscope, an X-ray diffraction machine, a Fourier transform infrared spectrophotometer and a fluorescent spectrophotometer. The results showed that the calcite formed in the absence of HEP, while the additio... |
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| Keywords: | heparin calcium carbonate crystal heparin-functionalized materials |
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