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Information
| Code | MN007 |
| Name | Fundamentals of Defect Chemistry |
| Term | 2022-2023 Academic Year |
| Term | Spring |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 6 ECTS |
| National Credit | 3 National Credit |
| Teaching Language | İngilizce |
| Level | Doktora Dersi |
| Type | Normal |
| Mode of study | Yüz Yüze Öğretim |
| Catalog Information Coordinator | |
| Course Instructor |
1 |
Course Goal / Objective
Investigation of defects in materials in nanocatalytic processes, formation of defects in a controlled manner and demonstration of defect determinations by electron paramagnetic resonance spectroscopy.
Course Content
Crystalline materials, defect types, transport mechanisms in crystalline materials, controlling defect chemistry: Atmosphere, temperature, and doping effects, defect related transport in important applications and processes, intrinsic electronic disorder and non-stoichiometry, extrinsic electronic disorder and non-stoichiometry, interactions with the gasous ambient, defects in functional ceramics, defect interpretation methods, EPR spectroscopy in defect interpretation
Course Precondition
Solid State Physics
Resources
1. D. M. Smyth,The defect chemistry of metal oxides, New York : Oxford University Press, 2000
Notes
2. M. S. Seltzer, R. I. Jaffee, Defects and Transport in Oxides, Springer-Verlag, US, 1974 3. F.A. Kröger, The Chemistry of Imperfect Crystals, North-Holland, Amsterdam, Wiley, 1964 4. F.A. Kröger, H.J. Vink, Solid State Physics (eds F. Seitz and D. Turnbell) 3, 307, Academic Press, New York, 1956 5. D.F. Shriver and P.W. Atkins Inorganic Chemistry, 3rd ed. Oxford Univ. Press., Oxford, 1999
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | Explains ordered and disordered structures in nanomaterials. |
| LO02 | Identifies different types of defects in nanomaterials. |
| LO03 | Explain the transport mechanisms from crystal materials. |
| LO04 | Explains the defects in functional ceramics. |
| LO05 | Evaluates some defect types by EPR spectroscopy method. |
| LO06 | Identifies the relationship between defects and material properties. |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | Bilgi - Kuramsal, Olgusal | Based on the qualifications gained during PhD studies, develops and deepens the current and advanced knowledge in the area by unique means of thinking and / or research at mastery level and comes up with original definitions which bring about novelty to the area. | 3 |
| PLO02 | Beceriler - Bilişsel, Uygulamalı | Can effectively use the equipment used in the field. | |
| PLO03 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Selects experimental measurement methods of various physical quantities and uses instruments in accordance with their sensitivity limits. | 3 |
| PLO04 | Yetkinlikler - Alana Özgü Yetkinlik | Interprets experimental and observational results. | |
| PLO05 | Yetkinlikler - Öğrenme Yetkinliği | Can draw conclusions from the information obtained during the preparation for the PhD qualifying exam. | |
| PLO06 | Bilgi - Kuramsal, Olgusal | Can interpret the information acquired about the field orally and in writing. | 4 |
| PLO07 | Bilgi - Kuramsal, Olgusal | Uses mathematical methods related to the field of study. | 3 |
| PLO08 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Have knowledge about the logic, design, conclusion and dissemination of results of scientific research. | 4 |
| PLO09 | Bilgi - Kuramsal, Olgusal | Uses the theoretical and applied knowledge gained in the field of materials and nanotechnology at the level of expertise. | 3 |
| PLO10 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Gains high-level skills in using research methods in studies related to materials science and nanotechnology. | |
| PLO11 | Bilgi - Kuramsal, Olgusal | Develops a scientific method that brings innovation to science. | |
| PLO12 | Yetkinlikler - Alana Özgü Yetkinlik | Makes critical analysis, synthesis and evaluation of new ideas related to the field. | 4 |
| PLO13 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Can carry out independent research on a specific topic related to materials and nanotechnology. | 3 |
| PLO14 | Yetkinlikler - İletişim ve Sosyal Yetkinlik | Be able to lead in the execution of interdisciplinary studies. | |
| PLO15 | Yetkinlikler - Öğrenme Yetkinliği | Follows the developments in the her/his field of study and constantly renews herself/himself. | |
| PLO16 | Bilgi - Kuramsal, Olgusal | Calculate the predictions of the theories and compare them with the experimental results. | |
| PLO17 | Yetkinlikler - Öğrenme Yetkinliği | Comprehends the interdisciplinary interaction that the field of study is related to. | |
| PLO18 | Yetkinlikler - Alana Özgü Yetkinlik | He/she shares his/her own ideas and suggestions regarding the problems in the field of study with groups in and outside the field by supporting them with quantitative and qualitative data. | |
| PLO19 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Can develop original solutions for problems in the field. | |
| PLO20 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Can prepare a scientific article and publish scientific articles in international refereed journals. |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | Crystalline materials and defect types | Intorduction to crystallography | Öğretim Yöntemleri: Anlatım |
| 2 | Lattice Defects | 1st week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap |
| 3 | Defect Chemistry and Equilibria | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Alıştırma ve Uygulama |
| 4 | Defect Complexes and Associates | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Alıştırma ve Uygulama |
| 5 | Controlling defect chemistry: Atmosphere, temperature, and doping effects | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap |
| 6 | Transport mechanisms in crystalline materials | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Örnek Olay |
| 7 | Defect related transport in important applications and processes | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Örnek Olay |
| 8 | Midterm exam | previous week topics | Ölçme Yöntemleri: Yazılı Sınav |
| 9 | Intrinsic & Extrinsic Electronic Disorder and Non-stoichiometry | previous week topics | Öğretim Yöntemleri: Anlatım, Alıştırma ve Uygulama, Örnek Olay |
| 10 | Interactions with the gasous ambient | previous week topics | Öğretim Yöntemleri: Anlatım, Alıştırma ve Uygulama, Örnek Olay |
| 11 | Defects in functional ceramics | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Örnek Olay |
| 12 | Defect interpretation methods | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Örnek Olay |
| 13 | Electron Paramagnetic Resonance (EPR) Spectroscopy in defect interpretation | previous week topics | Öğretim Yöntemleri: Anlatım, Alıştırma ve Uygulama, Örnek Olay |
| 14 | Advanced Electron Paramagnetic Resonance (EPR) Spectroscopic methods | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap, Alıştırma ve Uygulama |
| 15 | Project Presentation 1st week | Research on various sources according to the selected subject | Ölçme Yöntemleri: Sözlü Sınav, Proje / Tasarım, Performans Değerlendirmesi |
| 16 | Final Project Presentations | Research on various sources according to the selected subject | Ölçme Yöntemleri: Sözlü Sınav, Proje / Tasarım, Performans Değerlendirmesi |
| 17 | General overview | previous week topics | Öğretim Yöntemleri: Anlatım, Soru-Cevap |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 3 | 42 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 4 | 56 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 1 | 10 | 10 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 15 | 15 |
| Final Exam | 1 | 30 | 30 |
| Total Workload (Hour) | 153 | ||
| Total Workload / 25 (h) | 6,12 | ||
| ECTS | 6 ECTS | ||