银碘化合物的合成、表征及电性质研究任务书

 2022-02-10 18:32:52

全文总字数:2766字

1. 毕业设计(论文)的内容和要求

1.掌握银碘化合物的合成2.熟练长晶体的方法3.熟悉粉末XRD、红外、核磁等表征手段4.掌握origin、olex等处理数据的软件

2. 实验内容和要求

1.掌握溶剂挥发长晶体的方法2.掌握真空干燥箱、磁力搅拌器、旋转蒸发仪的使用3.熟悉核磁共振氢谱、粉末XRD、红外光谱分析、热重、介电阻抗等分析方法

3. 参考文献

1. Macfarlane D R, Forsyth M. Plastic Crystal Electrolyte Materials: New Perspectives on Solid State Ionics[J]. Adv. Mater., 2001, 13, 1213.2. Pringle J M, Howlett P C, Macfarlane D R, et al. Organic Ionic Plastic Crystals: Recent Advances[J]. J. Mater. Chem., 2010, 20, 20562062 .3. Li B, Kawakita Y, Seiko O K, et al. Colossal Barocaloric Effects in Plastic Crystals[J]. Nature, 2019, 567, 206510.4. Hen B G, Sun J R, Hu F X, et al. Recent Progress in Exploring Magnetocaloric Materials[J]. Adv. Mater., 2009, 21, 45454564.5.Serra-Crespo. P, Gobechiya E, Houthoofd K et al. NH2-MIL-53(Al): A HighContrast Reversible Solid-State Nonlinear Optical Switch[J]. J. Am. Chem. Soc., 2012, 134, 83148317.6.Priimagi A, Ogawa K, Virkki M, et al. High-Contrast Photoswitching of Nonlinear Optical Response in Crosslinked Ferroelectric Liquid‐Crystalline Polymers[J]. Adv. Mater., 2012, 24, 64106415.7.Jin L, Nairn K M, Forsyth C M, et al. Structure and Transport Properties of a Plastic Crystal Ion Conductor: Diethyl(methyl)(isobutyl)phosphonium Hexafluorophosphate[J]. J. Am. Chem. Soc., 2012, 134, 96889697.8.Chen X, Tang H, Putzey T, Sniekers J, et al. Guanidinium Nonaflate as A SolidState Proton Conductor[J]. J. Mater. Chem. A., 2016, 4, 1224112252.9.Reuter D, Lunkenheimer P, Loidl A. Plastic-Crystalline Solid-State Electrolytes: Ionic Conductivity and Orientational Dynamics in Nitrile Mixtures[J]. J. Chem. Phys., 2019, 150, 244507.10.Jennifer M, Pringle. Recent Progress in the Development and Use of Organic Ionic Plastic Crystal Electrolytes[J]. Phys. Chem. Chem. Phys., 2013, 15, 13391351.11.Aronsson R, Borjesson L, Torell L. Low-Frequency Raman Scattering in Superionic Li2SO4[J]. Phys. Lett. A., 1983, 98, 205207.12.Armel V, Velayutham D, Sun J Z, et al. Ionic Liquids and Organic Ionic Plastic Crystals Utilizing Small Phosphonium Cations[J]. J. Mater. Chem., 2011, 21, 76407650.13.Goossens K, Rakers L, Heinrich B, et al. Anisotropic, Organic Ionic Plastic Crystal Mesophases from Persubstituted Imidazolium Pentacyanocyclopentadienide Salts[J]. Chem. Mater., 2019, 31, 95939603.14.Luo J, Jensen A H, Brooks N R, et al. 1,2,4-Triazolium Perfluorobutanesulfonate as an Archetypal Pure Protic Organic Ionic Plastic Crystal Electrolyte for All-Solid-State Fuel Cells[J]. Energy Environ. Sci., 2015, 8, 12761291.

4. 毕业设计(论文)计划

2020.11-2020.12 对银碘化合物方面的资料进行收集和翻阅,拟定实验方案,熟悉相关操作过程2021.1-2021.2 完成开头报告,并且翻译外文文献2021.3-2021.4 开展实验,对银碘化合物进行表征及性能测试2021.4-2021.5 论文资料整合,最终定稿,为答辩做好各方面准备,熟悉论文内容,增强自己对论文内容的把握,进行一定的思维发散,完成论文答辩。

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