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毕业论文网 > 任务书 > 材料类 > 材料科学与工程 > 正文

水力侵蚀法制备高比表面积的SrSc0.025Nb0.025Co0.95O3析氧催化剂任务书

 2020-06-09 10:06  

1. 毕业设计(论文)的内容和要求

1. 学会采用各种文献检索手段对特定课题进行检索的方法,培养阅读中外文献资料的能力。

2. 培养综合运用所学专业知识分析、解决实际问题的能力。

3.培养独立开展实验研究、独立思考和分析问题与现象,并解决问题,完成课题的工作能力。

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2. 参考文献

1. Chen, D., Chen, C., Baiyee, Z. M., Shao, Z., Ciucci, F. Nonstoichiometric oxides as low-cost and highly-efficient oxygen reduction/evolution catalysts for low-temperature electrochemical devices, Chem. Rev. 115, 9869-9921 (2015). 2. Tao, H. B., Fang, L., Chen, J., Yang, H. B., Gao, J., Miao, J., Chen, S., Liu, B. Identification of surface reactivity descriptor for transition metal oxides in oxygen evolution reaction. J. Am. Chem. Soc. 138, 9978-9985 (2016). 3. Suntivich, J., May, K. J., Gasteiger, H. A., Goodenough, J. B., Shao-Horn Y. A perovskite oxide optimized for oxygen evolution catalysis from molecular orbital principles, Science 334, 1383-1385 (2011). 4. Zhang, C., Berlinguette, C. P., Trudel, S. Water oxidation catalysis: an amorphous quaternary Ba-Sr-Co-Fe oxide as a promising electrocatalyst for the oxygen-evolution reaction. Chem. Commun., 52, 1513-1516 (2016). 5. Risch, M., Stoerzinger, K. A., Maruyama, S., Hong, W. T., Takeuchi, I., Shao-Horn, Y. La0.8Sr0.2MnO3-#61540; decorated with Ba0.5Sr0.5Co0.8Fe0.2O3-#61540;: A bifunctional surface for oxygen electrocatalysis with enhanced stability and activity, J. Am. Chem. Soc. 136, 5229-5232 (2014). 6. Bockris J. O#8217;M., Otagawa, T. Mechanism of oxygen evolution on perovskites, J. Phys. Chem. 87, 2960-2971 (1983). 7. Rossmeisl, J., Qu, Z.-W., Zhu, H., Kroes, G.-J., Noslash;rskov, J. K. Electrolysis of water on oxide surfaces, J. Electroanal. Chem. 607, 83-89 (2007). 8. Man, I. C., Su, H.-Y., Calle-Vallejo, F., Hansen, H. A., Mart#237;nex, J. I., Inoglu, N. G., Kitchin, J., Jaramillo, T. F., Noslash;rskov, J. K., Rossmeisl, J. Universality in oxygen evolution electrocatalysis on oxide surfaces, ChemCatChem 3, 1159-1165 (2011). 9. Zhu, Y., Zhou, W., Chen, Z. G., Chen, Y., Su, C., Tad#233;, M. O., Shao, Z. SrNb0.1Co0.7Fe0.2O3#8722;δ Perovskite as a next-generation electrocatalyst for oxygen evolution in alkaline solution. Angew. Chem. Inter. Ed. 54, 3897-3901 (2015). 10. Zhang, B. et al. Homogeneously dispersed multimetal oxygen-evolving catalysts, Science 352, 333-337 (2016). 11. Zhu, Y., Zhou, W., Chen, Y., Yu, J., Liu, M., Shao, Z. A High-performance electrocatalyst for oxygen evolution reaction: LiCo0.8Fe0.2O2, Adv. Mater. 27, 7150-7155 (2015).

3. 毕业设计(论文)进程安排

1.1-4周:阅读相关文献,了解专业背景,完成翻译。

2.5-8周:熟悉实验室的仪器设备,掌握基本的制备过程#8212;#8212;粉体的合成、电极的制备。

3.9-12周:采用xrd、sem,bet等对粉体进行表征,测试粉体的结构。

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