Introduction to Materials Science for High School Students
本課程是由 國立陽明交通大學材料科學與工程學系 提供。
材料發展與人類文明化息息相關，各種材料的發明讓人類有更好的生活品質、更方便的交通及更快速的資訊與知識傳播。特別是近幾十年來，許多高科技的突破都仰賴材料的創新與改質。
本課程分12單元，前兩堂課介紹人類文明化歷史與各種材料發明的演進。然後從最基礎的原子結構及原子間的鍵結出發，介紹金屬、陶瓷、高分子、半導體的基本性質。接下來會仔細介紹固態晶體結構，包含單位晶格、七大晶體系統、晶體方向與平面、最密堆積等。同時也會介紹材料的缺陷，包含空孔、差排與晶界。最後講解材料的機械與導電性質，並使用鋁合金的析出硬化與半導體的摻雜兩個例子，來說明如何改變材料的性質，以應用在航空業與電子產業。
總而言之，本課程介紹材料微結構、製程、性質與應用間的交互關係，讓高中生及一般社會大眾能對材料科學有基本的認識。
| Instructor(s) | Department Of Materials Science And Engineering Chih Chen Distinguished Prof. |
|---|---|
| Course Credits | 0 Credits |
| Academic Year | 109 Academic Year |
| Level | High School Students |
| Prior Knowledge | None |
| Related Resources | Course Video Course Syllabus Course Handout |
| Unit | Course Content | Course Video |
|---|---|---|
| Unit 1 | Materials and Civilization I: Stone, Bronze, and Iron Ages | Watch Online |
| Unit 2 | Materials and Civilization II: Silicon, and Nanotechnology Ages | Watch Online |
| Unit 3 | Atomic Structures and Interatomic Bonding | Watch Online |
| Unit 4 | Primary and Secondary Bonding | Watch Online |
| Unit 5 | Crystal Structures of Solids I: Unit Cells and 7 Crystal Systems | Watch Online |
| Unit 6 | Crystal Structures of Solids II: Atomic Packing Factor and True Density | Watch Online |
| Unit 7 | Crystal Structures of Solids III: Crystallographic Coordination, Directions, and Planes | Watch Online |
| Unit 8 | Crystal Structures of Solids IV: Close-Packed Structure. | Watch Online |
| Unit 9 | Crystal Structures of Solids V: Compounds | Watch Online |
| Unit 10 | Defects in Crystalline Solids: Vacancy, Dislocation, Grain Boundary, and Microstructure Observation | Watch Online |
| Unit 11 | Mechanical Properties of Materials, Plastic Deformation, and Strengthening Mechanisms (1/2) | Watch Online |
| Unit 11 | Mechanical Properties of Materials, Plastic Deformation, and Strengthening Mechanisms (2/2) | Watch Online |
| Unit 12 | Electrical Properties of Materials and Doping of Semiconductors | Watch Online |
課程簡介
材料發展與人類文明化息息相關，各種材料的發明讓人類有更好的生活品質、更方便的交通及更快速的資訊與知識傳播。特別是近幾十年來，許多高科技的突破都仰賴材料的創新與改質。 本課程分12單元，前兩堂課介紹人類文明化歷史與各種材料發明的演進。然後從最基礎的原子結構及原子間的鍵結出發，介紹金屬、陶瓷、高分子、半導體的基本性質。接下來會仔細介紹固態晶體結構，包含單位晶格、七大晶體系統、晶體方向與平面、最密堆積等。同時也會介紹材料的缺陷，包含空孔、差排與晶界。最後講解材料的機械與導電性質，並使用鋁合金的析出硬化與半導體的摻雜兩個例子，來說明如何改變材料的性質，以應用在航空業與電子產業。 總而言之，本課程介紹材料微結構、製程、性質與應用間的交互關係，讓高中生及一般社會大眾能對材料科學有基本的認識。
課程章節
| 章節 | 章節內容 |
| Unit 1 | Materials and Civilization I: Stone, Bronze, and Iron Ages |
| Unit 2 | Materials and Civilization II: Silicon, and Nanotechnology Ages |
| Unit 3 | Atomic Structures and Interatomic Bonding |
| Unit 4 | Primary and Secondary Bonding; Classification of Materials |
| Unit 5 | Crystal Structures of Solids I: Unit Cells and 7 Crystal Systems |
| Unit 6 | Crystal Structures of Solids II: Atomic Packing Factor and True Density |
| Unit 7 | Crystal Structures of Solids III: Crystallographic Coordination, Directions, and Planes |
| Unit 8 | Crystal Structures of Solids IV: Close-Packed Structure. |
| Unit 9 | Crystal Structures of Solids V: Compounds |
| Unit 10 | Defects in Crystalline Solids: Vacancy, Dislocation, Grain Boundary, and Microstructure Observation |
| Unit 11 | Mechanical Properties of Materials, Plastic Deformation, and Strengthening Mechanisms (1/2) |
| Unit 11 | Mechanical Properties of Materials, Plastic Deformation, and Strengthening Mechanisms (2/2) |
| Unit 12 | Electrical Properties of Materials and Doping of Semiconductors |
COURSE
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