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- 工学院，物質理工学院，環境・社会理工学院共通科目
- Liberal arts and basic science courses
- First-Year Courses
- School of Science
- School of Engineering
- School of Materials and Chemical Technology
- School of Computing
- School of Life Science and Technology
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School of Environment and Society
- Department of Architecture and Building Engineering
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- Graduate major in Technology and Innovation Management
- Common courses
- Liberal arts and basic science courses
- Academic unit or major
- Undergraduate major in Materials Science and Engineering
- Instructor(s)
- Matsushita Nobuhiro Yamaguchi Akira Hubarevich Hanna Kishi Tetsuo Kubota Yuta Shiraishi Takahisa Yasuhara Sou
- Class Format
- (Face-to-face)
- Media-enhanced courses
- Day/Period(Room No.)
- Tue5-8(S7-204, S7-207, S7-209) Fri5-8(S7-204, S7-207, S7-209)
- Group
- -
- Course number
- MAT.C352
- Credits
- 2
- Academic year
- 2022
- Offered quarter
- 4Q
- Syllabus updated
- 2022/9/5
- Lecture notes updated
- -
- Language used
- Japanese
- Access Index
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Course description and aims
This experiment course aims to learn the properties and evaluation techniques of dielectric and electric properties of bulk ceramics. The students are expected also to learn about the relationships of these properties with structure, chemical composition and physical properties. Processing techniques are also included. In the advanced step, the students can make their own experimental plan on the synthesis and evaluation of ceramics materials concerning with the properties learned in the fundamental step.
Student learning outcomes
Learn about the fundamentals on the experiments concerning with dielectric and electric properties of ceramic materials. Planning of the original experiments is for growing the students' potential of planning, practice, presentation etc for materials researcher.
Keywords
bulk ceramics, ferroelectrics, dielectric constant, electric conductivity
Competencies that will be developed
| ✔ Specialist skills | Intercultural skills | ✔ Communication skills | ✔ Critical thinking skills | ✔ Practical and/or problem-solving skills |
Class flow
All the experimental works will be done by group.
Course schedule/Required learning
| Course schedule | Required learning | |
|---|---|---|
| Class 1 | Basic lecture to conduct experiments Fundamental experiment 1: Weighing of starting materials, mixing procedure, calcination | Understand the contents and significance of this experiment Learn about the treatment of starting materials for synthesis |
| Class 2 | Fundamental experiment 2: Molding of barium titanate powder | Learn about grinding, molding, and sintering of powder |
| Class 3 | Fundamental experiment 3: Identification of crystal phase | Learn how to identify crystal phases |
| Class 4 | Fundamental experiment 4: Density measurement and electrode formation | Learn about density measurement and electrode formation method |
| Class 5 | Fundamental experiment 5: Evaluation of lattice constant and electric characteristics | Understand the relationship between the crystal structure and electrical properties of barium titanate |
| Class 6 | Fundamental experiment 6: Measurement of temperature dependence of dielectric constant | Understand the phase transition of barium titanate |
| Class 7 | Fundamental experiment 7: Measurement of temperature dependence of conductivity | Understand the phase transition of barium titanate |
| Class 8 | Planning of the advanced experiment | Make plans for advanced experiment. |
| Class 9 | Advanced experiment １ | Perform experiments based on experimental plan |
| Class 10 | Advanced experiment ２ | Perform experiments based on experimental plan |
| Class 11 | Advanced experiment ３ | Perform experiments based on experimental plan |
| Class 12 | Advanced experiment ４ | Perform experiments based on experimental plan |
| Class 13 | Advanced experiment ５ | Perform experiments based on experimental plan |
| Class 14 | Presentation discussion: Presentation of results of advance experiment | Present the experimental results, deepen the discussion |
Out-of-Class Study Time (Preparation and Review)
To enhance effective learning, students are encouraged to spend approximately 50 minutes preparing for class and another 50 minutes reviewing class content afterwards (including assignments) for each class.
They should do so by referring to textbooks and other course material.
Textbook(s)
The text book, "Ceramics experiments 2022" will be provided.
Reference books, course materials, etc.
Fundamental lecture course 1: Ceramics experiments; Uchida-rokaku-ho
Other documents will be provided.
Assessment criteria and methods
Students are requested to join and carry out all the experiments, and do the proposed tasks to judge their knowledge on the experiments and ceramics.
Related courses
- MAT.P215 ： Inorganic Chemistry
- MAT.P301 ： Solid State Physics (Lattice)
- MAT.P303 ： Solid State Physics (Electrons)
Prerequisites (i.e., required knowledge, skills, courses, etc.)
Students are recommended to learn about the fundamental knowlegde on ceramic materials in 1st or 2nd year.
