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毕业论文网 > 任务书 > 矿业类 > 冶金工程 > 正文

大孔径有序介孔碳的软模板法合成及化学改性任务书

 2020-05-10 02:44:39  

1. 毕业设计(论文)的内容和要求

1. 毕业设计的内容 有序介孔碳是一种孔径在2-50 nm, 孔道结构规整有序的一类碳材料。

由于其比表面积大,孔容率高,具有较强的化学惰性,较高的机械强度,量高的导热能力,目前已广泛应用于吸附分离,催化,新能源等领域。

本课题拟采用软模板法合成具有大孔径(》8 nm)的有序介孔碳,然后通过表面氧化处理,合成具有表面亲水性的有序介孔碳。

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2. 参考文献

1. Liu, R.; Shi, Y.; Wan, Y.; Meng, Y.; Zhang, F.; Gu, D.; Chen, Z.; Tu, B.; Zhao, D., Triconstituent Co-assembly to Ordered Mesostructured Polymer#8722;Silica and Carbon#8722;Silica Nanocomposites and Large-Pore Mesoporous Carbons with High Surface Areas. Journal of the American Chemical Society 2006, 128 (35), 11652-11662. 2. Meng, Y.; Gu, D.; Zhang, F. Q.; Shi, Y. F.; Yang, H. F.; Li, Z.; Yu, C. Z.; Tu, B.; Zhao, D. Y., Ordered mesoporous polymers and homologous carbon frameworks: Amphiphilic surfactant templating and direct transformation. Angew. Chem.-Int. Edit. 2005, 44 (43), 7053-7059. 3. Zhai, Y.; Dou, Y.; Liu, X.; Tu, B.; Zhao, D., One-pot synthesis of magnetically separable ordered mesoporous carbon. Journal of Materials Chemistry 2009, 19 (20), 3292-3300. 4. Meng, Y.; Gu, D.; Zhang, F.; Shi, Y.; Cheng, L.; Feng, D.; Wu, Z.; Chen, Z.; Wan, Y.; Stein, A.; Zhao, D., A Family of Highly Ordered Mesoporous Polymer Resin and Carbon Structures from Organic#8722;Organic Self-Assembly. Chemistry of Materials 2006, 18 (18), 4447-4464. 5. Sun, Z.; Sun, B.; Qiao, M.; Wei, J.; Yue, Q.; Wang, C.; Deng, Y.; Kaliaguine, S.; Zhao, D., A General Chelate-Assisted Co-Assembly to Metallic Nanoparticles-Incorporated Ordered Mesoporous Carbon Catalysts for Fischer#8211;Tropsch Synthesis. Journal of the American Chemical Society 2012, 134 (42), 17653-17660. 6. Zhang, F.; Meng, Y.; Gu, D.; Yan; Yu, C.; Tu, B.; Zhao, D., A Facile Aqueous Route to Synthesize Highly Ordered Mesoporous Polymers and Carbon Frameworks with Ia3#772;d Bicontinuous Cubic Structure. Journal of the American Chemical Society 2005, 127 (39), 13508-13509. 7. Wu, Z.; Webley, P. A.; Zhao, D., Comprehensive Study of Pore Evolution, Mesostructural Stability, and Simultaneous Surface Functionalization of Ordered Mesoporous Carbon (FDU-15) by Wet Oxidation as a Promising Adsorbent. Langmuir 2010, 26 (12), 10277-10286. 8. Chuenchom, L.; Kraehnert, R.; Smarsly, B. M., Recent progress in soft-templating of porous carbon materials. Soft Matter 2012, 8 (42), 10801-10812. 9. Liang, C. D.; Li, Z. J.; Dai, S., Mesoporous carbon materials: Synthesis and modification. Angew. Chem.-Int. Edit. 2008, 47 (20), 3696-3717. 10. Ma, T.-Y.; Liu, L.; Yuan, Z.-Y., Direct synthesis of ordered mesoporous carbons. Chemical Society Reviews 2013, 42 (9), 3977-4003. 11. Datsyuk, V.; Kalyva, M.; Papagelis, K.; Parthenios, J.; Tasis, D.; Siokou, A.; Kallitsis, I.; Galiotis, C., Chemical oxidation of multiwalled carbon nanotubes. Carbon 2008, 46 (6), 833-840. 12. Matei Ghimbeu, C.; Vidal, L.; Delmotte, L.; Le Meins, J.-M.; Vix-Guterl, C., Catalyst-free soft-template synthesis of ordered mesoporous carbon tailored using phloroglucinol/glyoxylic acid environmentally friendly precursors. Green Chemistry 2014, 16 (6), 3079-3088. 13. (a) Wang, X.; Liang, C.; Dai, S., Facile Synthesis of Ordered Mesoporous Carbons with High Thermal Stability by Self-Assembly of Resorcinol#8722;Formaldehyde and Block Copolymers under Highly Acidic Conditions. Langmuir 2008, 24 (14), 7500-7505; (b) Meng, Y.; Gu, D.; Zhang, F.; Shi, Y.; Yang, H.; Li, Z.; Yu, C.; Tu, B.; Zhao, D., Ordered Mesoporous Polymers and Homologous Carbon Frameworks: Amphiphilic Surfactant Templating and Direct Transformation. Angewandte Chemie 2005, 117 (43), 7215-7221. 14. Mayes, R. T.; Tsouris, C.; Kiggans, J. O.; Mahurin, S. M.; DePaoli, D. W.; Dai, S., Hierarchical ordered mesoporous carbon from phloroglucinol-glyoxal and its application in capacitive deionization of brackish water. Journal of Materials Chemistry 2010, 20 (39), 8674-8678. 15. Chai, S.-H.; Howe, J. Y.; Wang, X.; Kidder, M.; Schwartz, V.; Golden, M. L.; Overbury, S. H.; Dai, S.; Jiang, D.-e., Graphitic mesoporous carbon as a support of promoted Rh catalysts for hydrogenation of carbon monoxide to ethanol. Carbon 2012, 50 (4), 1574-1582.

3. 毕业设计(论文)进程安排

2016.02.22-2016.03.10 查阅文献资料,了解研究背景,完成外文翻译,文献综述和开题报告 2016.3.11-2016.5.16 进行课题实验,结果分析与处理 2016.05.17-2016.06.07 撰写毕业论文,完成审阅与修改 2016.06.07-2016.06.14 制作答辩PPT,进行答辩

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