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arXiv 1104.0208cond-mat.mtrl-scicond-mat.mes-hall
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PrF3纳米粒子合成方法的研究进展

Development of various methods for PrF3 nanoparticles synthesis

E. M. Alakshin, B. M. Gabidullin, A. T. Gubaidullin, A. V. Klochkov, S. L. Korableva, M. A. Neklyudova, A. M. Sabitova, M. S. Tagirov

摘要:

采用两种不同的化学反应和不同的水热反应时间合成了六种纳米级PrF3样品。X射线衍射和高分辨透射电镜实验表明,合成的样品具有较高的结晶度。对于所有样品,获得粒度分布。结果表明,化学反应的前驱体对合成的纳米粒子的形状有影响。纳米颗粒的尺寸取决于水热反应的时间,大约每小时10纳米。

英文摘要:

The six nanosized PrF3 samples were synthesized using two different chemical reactions and different time of hydrothermal reaction. The X-ray and HRTEM experiments showed high crystallinity of synthesized samples. For all samples the particles size distribution was obtained. It was shown, that precursors of chemical reaction have influence on the shape of synthesized nanoparticles. The size of nanoparticles depended on the time of hydrothermal reaction as much as roughly 10 nm per hour.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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