Syllabus ( MSE 621 )
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Basic information
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Course title: |
Ferroelectric Materials And Devices |
Course code: |
MSE 621 |
Lecturer: |
Prof. Dr. Sedat ALKOY
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ECTS credits: |
7.5 |
GTU credits: |
3 (3+0+0) |
Year, Semester: |
1/2, Fall and Spring |
Level of course: |
Second Cycle (Master's) |
Type of course: |
Area Elective
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Language of instruction: |
English
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Mode of delivery: |
Face to face
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Pre- and co-requisites: |
MSE 535 Dielectrics and Electroceramics |
Professional practice: |
No |
Purpose of the course: |
To provide the theoretical foundation for ferroelectricity and related phenomena, and to discuss ferroelectric materials and devices |
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Learning outcomes
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Upon successful completion of this course, students will be able to:
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Contribution to Program Outcomes
Method of assessment
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Identify fundamental ferroelectric phenomena and explain their basic principles
Contribution to Program Outcomes
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Define and manipulate advanced concepts of Materials Science and Engineering
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Effectively express his/her research ideas and findings both orally and in writing
Method of assessment
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Written exam
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Seminar/presentation
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Gain and develop ability to mathematically express ferroelectric phenomena
Contribution to Program Outcomes
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Define and manipulate advanced concepts of Materials Science and Engineering
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Formulate and solve advanced engineering problems
Method of assessment
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Written exam
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Develop an awareness regarding the applications of ferroelectrics
Contribution to Program Outcomes
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Define and manipulate advanced concepts of Materials Science and Engineering
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Effectively express his/her research ideas and findings both orally and in writing
Method of assessment
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Term paper
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Contents
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Week 1: |
1. GENERAL VİEW OF FERROELECTRICS- • Crystal Structure and Ferroelectricity
• Origin of Spontaneous Polarization
• Origin of Field Inducerd Strain • Electrooptic Effect
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Week 2: |
2. MATHEMATICAL TREATMENT OF FERROELECTRICS
• Tensor Treatment of Physical Properties
• Phenomenology of Ferroelectrics |
Week 3: |
3. MATERIALS AND DEVICE DESIGNING AND FABRICATION PROCESSESS
• Bulk Devices / Composites
• Multilayer Devices
• Thin Films |
Week 4: |
4. HIGH PERMITTIVITY DIELECTRICS
• Relaxor Ferroelectrics
• Chip Capacitors
• Hybrid Substrates |
Week 5: |
5. FERROELECTRIC MEMORY DEVICES |
Week 6: |
6. PYROELECTRIC DEVICES
• Pyroelectric Materials
• Temperature/Infrared Light Sensors
• Infrared Image Sensors |
Week 7: |
7. PIEZOELECTRIC DEVICES
• Piezoelectric Materials and Properties
• Pressure Sensors/Accelerometers/Gyroscopes
• Piezoelectric Actuators |
Week 8: |
7. PIEZOELECTRIC DEVICES
• Piezoelectric Vibrators / Ultrasonic Transducers
• Surface Acoustic Wave Devices
• Piezoelectric Transformers
• Ultrasonic Motors
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Week 9: |
MIDTERM EXAM |
Week 10: |
8. ELECTROOPTIC DEVICES
• Electrooptic Effect
• Transparent Electrooptic Ceramics
• Bulk Electrooptic Devices
• Waveguide Modulators |
Week 11: |
9. PTC MATERIALS
• Mechanism of PTC Phenomena
• PTC Thermistors
• Grain Boudary Layer Capacitors |
Week 12: |
10. COMPOSITE FERROELECTRIC MATERIALS |
Week 13: |
11. MULTIFERROICS |
Week 14: |
12. FUTURE OF FERROELECTRIC DEVICES |
Week 15*: |
General review. |
Week 16*: |
FINAL EXAM |
Textbooks and materials: |
• Ferroelectric Devices, Kenji Uchino, Marcel Dekker, 2000.
• Dielectric Phenomena in Solids, Kwan Chi Kao, Elsevier, 2004. |
Recommended readings: |
• Electroceramics, Herbert & Moulson, Chapman & Hall, 1993.
• Physics of Ferroelectrics - A Modern Perspective, Ed. Karin M. Rabe Charles H. Ahn Jean-Marc Triscone, Springer-Verlag Berlin Heidelberg, 2007. • Ferroelectric Memories, J.F. Scott, Springer Verlag, 2000.
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* Between 15th and 16th weeks is there a free week for students to prepare for final exam.
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Assessment
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Method of assessment |
Week number |
Weight (%) |
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Mid-terms: |
9 |
40 |
Other in-term studies: |
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0 |
Project: |
14 |
10 |
Homework: |
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0 |
Quiz: |
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0 |
Final exam: |
16 |
50 |
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Total weight: |
(%) |
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Workload
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Activity |
Duration (Hours per week) |
Total number of weeks |
Total hours in term |
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Courses (Face-to-face teaching): |
3 |
14 |
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Own studies outside class: |
5 |
14 |
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Practice, Recitation: |
0 |
0 |
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Homework: |
0 |
0 |
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Term project: |
20 |
2 |
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Term project presentation: |
0 |
0 |
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Quiz: |
0 |
0 |
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Own study for mid-term exam: |
15 |
1 |
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Mid-term: |
2 |
1 |
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Personal studies for final exam: |
15 |
1 |
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Final exam: |
2 |
1 |
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Total workload: |
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Total ECTS credits: |
* |
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* ECTS credit is calculated by dividing total workload by 25. (1 ECTS = 25 work hours)
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