科目名 Course Title
Transmission electron microscopy for crystalline materials（結晶電子顕微鏡解析学 E） [Transmission
electron microscopy for crystalline materials]
講義題目 Subtitle
責任教員 Instructor
坂口 紀史 [Norihito SAKAGUCHI] (大学院工学研究院附属エネルギー・マテリアル融合領域研究セ
ンタ)
担当教員 Other Instructors
開講年度 Year
2014
時間割番号 Course Number
092500
開講学期 Semester
２学期
単位数 Number of Credits
1
授業形態 Type of Class
講義
対象年次 Year of Eligible Students
1～1
言語コード・言語 Language Code, Language
Type
補足事項 Other Information
キーワード Key Words
Transmission Electron Microcopy (TEM), Electron Diffraction, Diffraction and Phase Contrast, Energy Dispersive X-ray Spectroscopy (EDS),
Electron Energy-Loss Spectroscopy (EELS)
授業の目標 Course Objectives
A mechanism and image formation principle of transmission electron microscopy (TEM) to the nanostructure analysis on the materials are
sequentially studied. Students will learn the TEM contrast theorem which includes the diffraction contrast and the phase contrast, the
observation technique of various defects and the relation to the image formation condition, and understand basics and applications of various
spectroscopy with TEM.
到達目標 Course Goals
To understand the mechanism of TEM and how to use the TEM in the nanostructure analysis on the materials.
授業計画 Course Schedule
1.Hardware of Transmission Electron Microscope
1.1 Components of TEM
1.2 Mechanism of electron lens
1.3 Feature of electron gun
2. Basics of Electron Diffraction
2.1 Bragg’s law and Laue equation
2.2 Dynamical diffraction theory
3. Diffraction Contrast
3.1 Bright- and dark-field imaging
3.2 Analysis of defects by TEM
4. Phase Contrast
4.1 Formation of phase contrast and structure image
4.2 Multi-slice (MS) method and its applications
5. Analytical TEM Method
5.1 Energy-dispersive X-ray spectroscopy (EDS)
5.2 Electron energy-loss spectroscopy (EELS)
準備学習（予習・復習）等の内容と分量 Homework To read the books in Reading List.
成績評価の基準と方法 Grading System Examination or report.
テキスト・教科書 Textbooks Handouts are provided at lecture.
講義指定図書 Reading List
Electron Microscopy of Thin Crystals／P.B. Hirsch, A. Howie, R.B. Nicholson, D.W. Pashley, M.J. Whelan：Krieger Publishing Company
Transmission Electron Microscopy: A Textbook for Materials Science／D.B. Williams, C.B. Carter：Springer
参照ホームページ Websites
研究室のホームページ Website of Laboratory
備考 Additional Information