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首页> 外文期刊>Journal of the Indian Chemical Society >Synthesis and characterization of diopside by sol-gel combustion method by using L-alanine as a fuel for biomedical applications
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Synthesis and characterization of diopside by sol-gel combustion method by using L-alanine as a fuel for biomedical applications

机译：以L-丙氨酸为燃料的溶胶-凝胶燃烧法合成透辉石的表征

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摘要

Bioceramic calcium silicates have evolved as a potential biomaterial for artificial bone and dental root implants due to its excellent bioactivity and improved mechanical strength hence in the present work we aimed to convert the bio-waste into a useful biomaterial. In this study diopside (CaMgSi2O6) has been successfully prepared by sol-gel combustion method by using L-alanine as a fuel, nitrate ions as an oxidiser and egg shell (chicken) as a calcium source. Optimization of calcination temperature resulted in a well crystalline diopside powders with high phase purity. Synthesized powders were characterized by powder-XRD for phase identification, FT-IR spectroscopy for functional group analysis and scanning electron microscope for the measurement of particle size and surface morphology.
机译：由于其优异的生物活性和改善的机械强度，生物陶瓷硅酸钙已发展成为用于人造骨和牙根植入物的潜在生物材料，因此在当前工作中，我们旨在将生物废物转化为有用的生物材料。在这项研究中，通过使用L-丙氨酸作为燃料，硝酸根离子作为氧化剂和蛋壳（鸡肉）作为钙源，通过溶胶-凝胶燃烧法成功地制备了透辉石（CaMgSi2O6）。煅烧温度的优化产生了具有高相纯度的良好结晶的透辉石粉末。合成的粉末通过粉末XRD进行相鉴定，FT-IR光谱进行官能团分析以及扫描电子显微镜进行粒度和表面形貌表征。

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