1. 第一讲:材料的合成与表征介绍以及低温固相合成变色材料(4 学时)
1.1 介绍实验课程内容
1.2 介绍合成方法及表征技术
1.3 低温固相合成变色材料并进行表征
2. 第二讲: 钙钛矿结构磁制冷材料的合成与表征(8 学时)
2.1 溶胶-凝胶法合成磁制冷材料
2.2 使用扫描电镜进行材料的形貌表征
2.3 使用 X-射线衍射仪表征材料的结构
3. 第三讲: 聚合物基金属涂层的合成(4 学时)
3.1 掌握化学镀液的配制
3.2 学习化学镀实验流程
3.3 掌握金属涂层的表征
4. 第四讲:有机玻璃“琥珀”的合成与表征(8 学时)
4.1 掌握有机玻璃的制备方法并制备各种“琥珀”
4.2 使用紫外分光光度计(UV-vis)测定有机玻璃透光率
4.3 使用差示扫描量热仪(DSC)测定玻璃转化温度
5. 第五讲: 纳米氧化铈材料的合成与表征(8 学时)
5.1 自主设计氧化铈纳米材料的合成方案
5.2 对于合成的氧化铈材料利用所学手段进行表征
1. Lecture 1:Synthesis and characterization of materials introduction and synthesis chromic materials (4 hours)
1.1 Introduce the content of the experiment course.
1.2 Introduce the methods of synthesis and characterization.
1.3 Synthesis and characterization of chromic materials.
2. Lecture 2:Synthesis and characterization of magnetic refrigeration materials with perovskite structure (8 hours)
2.1 Synthesis magnetic refrigeration materials with sol-gel method.
2.2 Characterization of morphology with SEM.
2.3 Characterization of structure with XRD.
3. Lecture 3:Preparation of polymer-based metal coating(4 hours)
3.1 Master the preparation of chemical plating solution.
3.2 Learn the procedure of chemical plating.
3.3 Master the characterization of metal coating.
4.Lecture 4:Synthesis and characterization of PMMA (8 hours)
4.1 Master the preparation of PMMA and make all kinds of “Amber”
4.2 Learn the determination of light transmittance with UV-vis
4.3 Measure the T
g
with DSC.
5.Lecture 5:Synthesis and characterization of cerium oxide nanoparticles(4 hours)
5.1 Design the synthesis scheme of cerium oxide nanoparticles.
5.2 Characterizing the cerium oxide nanoparticles by characterization methods what we have learned.