| 課程名稱 |
(中文) Ｘ光繞射學 (英文) X-ray Diffraction |
開課單位 | 材料工程學系 | ||
| 課程代碼 | T3510 | ||||
| 授課教師 | 胡家榮 | ||||
| 學分數 | 3.0 | 必/選修 | 選修 | 開課年級 | 大三 |
| 先修科目或先備能力：材料科學導論 | |||||
| 課程概述與目標：描述x-光繞射原理，了解X光繞射峰值之六大影響參數；結構因子如何主宰繞射峰強度比及數目多寡，以鑑別未知化合物之原理。並瞭解如何以x- 光進行材料結構分析,未知化合物測定,成份分析,粉體顆粒大小測定、晶格參數測定等檢測。 | |||||
| 教科書 | Elements of X-ray diffraction, Cullity, third ed. 偉明圖書 |
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| 參考教材 | (1) Elements of X-ray Crystallography, L.V. Azaroff (2) X光繞射原理與材料結構分析，許樹恩、吳泰伯，中國材料學會，民全書局。 |
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| 課程大綱 | 學生學習目標 | 單元學習活動 | 學習成效評量 | 備註 | ||
| 週 | 單元主題 | 內容綱要 | ||||
| 1 | chap 1 properties of x-rays | electromagnetic radition, continuous spectrum, characteristic spectrum | 了解X光來源及特性。 |
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| 2 | x-ray characteristics | Absorption, filters Identification of unknown compounds, |
Absorption, filters Identification of unknown compounds, |
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| 3 | x-ray characteristics | Absorption, filters Identification of unknown compounds, |
Absorption, filters Identification of unknown compounds, |
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| 4 | Identification of unknown compounds, | Identification of unknown compounds, | Identification of unknown compounds, |
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| 5 | review on x-ray characteristic | review on ch1 | review on ch1 |
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| 6 | stereographic projection | stereographic projection | stereographic projection |
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| 7 | ch3 diffraction I: geometry | Bragg's law, reciprocal lattice and diffraction | 學習繞射基本原理 |
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| 8 | 期中考 | 期中考 | 期中考 |
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| 9 | ch3 diffraction I: geometry | X-ray spectroscopy, diffraction methods | 學習繞射基本原理 |
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| 10 | ch3 diffraction I: geometry | diffraction methods, Particle size measurements | 學習繞射基本原理 |
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| 11 | ch3 diffraction I: geometry | diffraction methods, Particle size measurements | 學習繞射基本原理 |
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| 12 | diffraction II: intensities diffraction | F (structure factor), Polarization factor, | 學習六大因子影響繞射強度之關係。 |
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| 13 | diffraction II: intensities diffraction | Multiplicity factor, Lorentz factor, Absorption factor, Temperature factor | 學習六大因子影響繞射強度之關係。 |
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| 14 | diffraction II: intensities diffraction | Multiplicity factor, Lorentz factor, Absorption factor, Temperature factor | 學習六大因子影響繞射強度之關係。 |
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| 15 | diffraction II: intensities diffraction | Multiplicity factor, Lorentz factor, Absorption factor, Temperature factor | 學習六大因子影響繞射強度之關係。 |
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| 16 | Lattice parameter measurements | Lattice parameter measurements | Lattice parameter measurements |
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| 17 | review | review | review |
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| 18 | 期末考 | 期末考 | 期末考 |
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教學要點概述： |
| 核心能力 | 期末考 | 期中考 | 實驗 | 其他評量 | 平時考 | ||
| 核心能力一 | 運用數學、科學及工程知識的能力 | 3/10 | 3 | 3 | 3 | 3 | 3 |
| 核心能力二 | 設計與執行實驗，以及分析與解釋數據的能力 | 4/10 | 4 | 4 | 4 | 4 | 4 |
| 核心能力四 | 設計機械與材料工程系統、元件或製程之能力 | 1/10 | 1 | 1 | 1 | 1 | 1 |
| 核心能力五 | 專案管理、有效溝通、領域整合與團隊合作的能力 | 1/10 | 1 | 1 | 1 | 1 | 1 |
| 核心能力六 | 發掘、分析、應用研究成果及因應複雜且整合性工程問題的能力 | 1/10 | 1 | 1 | 1 | 1 | 1 |