Low voltage electron microscopy : principles and applications

著者

    • Bell, D. C. (David C.)
    • Erdman, Natasha

書誌事項

Low voltage electron microscopy : principles and applications

edited by David C. Bell and Natasha Erdman

Wiley, 2013

  • : hardback

大学図書館所蔵 件 / 全2件

この図書・雑誌をさがす

注記

"Published in association with the Royal Microscopical Society."

Includes bibliographical references and index

内容説明・目次

内容説明

Part of the Wiley-Royal Microscopical Society Series, this book discusses the rapidly developing cutting-edge field of low-voltage microscopy, a field that has only recently emerged due to the rapid developments in the electron optics design and image processing. It serves as a guide for current and new microscopists and materials scientists who are active in the field of nanotechnology, and presents applications in nanotechnology and research of surface-related phenomena, allowing researches to observe materials as never before.

目次

List of Contributors ix Preface xi 1 Introduction to the Theory and Advantages of Low Voltage Electron Microscopy 1 David C. Bell and Natasha Erdman 1.1 Introduction 1 1.2 Historical Perspective 2 1.3 Beam Interaction with Specimen-Elastic and Inelastic Scattering 3 1.4 Instrument Configuration 11 1.5 Influence of Electron Optics Aberrations at Low Voltages 12 1.6 SEM Imaging at Low Voltages 16 1.7 TEM/STEM Imaging and Analysis at Low Voltages 26 1.8 Conclusion 27 References 28 2 SEM Instrumentation Developments for Low kV Imaging and Microanalysis 31 Natasha Erdman and David C. Bell 2.1 Introduction 31 2.2 The Electron Source 33 2.3 SEM Column Design Considerations 36 2.4 Beam Deceleration 41 2.5 Novel Detector Options and Energy Filters 43 2.6 Low Voltage STEM in SEM 48 2.7 Aberration Correction in SEM 50 2.8 Conclusions 53 References 53 3 Extreme High-Resolution (XHR) SEM Using a Beam Monochromator 57 Richard J. Young, Gerard N.A. van Veen, Alexander Henstra and Lubomir Tuma 3.1 Introduction 57 3.2 Limitations in Low Voltage SEM Performance 58 3.3 Beam Monochromator Design and Implementation 59 3.4 XHR Systems and Applications 63 3.5 Conclusions 69 Acknowledgements 70 References 70 4 The Application of Low-Voltage SEM-From Nanotechnology to Biological Research 73 Natasha Erdman and David C. Bell 4.1 Introduction 73 4.2 Specimen Preparation Considerations 74 4.3 Nanomaterials Applications 76 4.4 Beam Sensitive Materials 84 4.5 Semiconductor Materials 85 4.6 Biological Specimens 87 4.7 Low-Voltage Microanalysis 91 4.8 Conclusions 92 References 93 5 Low Voltage High-Resolution Transmission Electron Microscopy 97 David C. Bell 5.1 Introduction 97 5.2 So How Low is Low? 99 5.3 The Effect of Chromatic Aberration and Chromatic Aberration Correction 100 5.4 The Electron Monochromator 103 5.5 Theoretical Tradeoffs of Low kV Imaging 105 5.6 Our Experience at 40 keV LV-HREM 109 5.7 Examples of LV-HREM Imaging 110 5.8 Conclusions 114 References 116 6 Gentle STEM of Single Atoms: Low keV Imaging and Analysis at Ultimate Detection Limits 119 Ondrej L. Krivanek, Wu Zhou, Matthew F. Chisholm, Juan Carlos Idrobo, Tracy C. Lovejoy, Quentin M. Ramasse and Niklas Dellby 6.1 Introduction 119 6.2 Optimizing STEM Resolution and Probe Current at Low Primary Energies 121 6.3 STEM Image Formation 128 6.4 Gentle STEM Applications 135 6.5 Discussion 154 6.6 Conclusion 156 Acknowledgements 157 References 157 7 Low Voltage Scanning Transmission Electron Microscopy of Oxide Interfaces 163 Robert Klie 7.1 Introduction 163 7.2 Methods and Instrumentation 166 7.3 Low Voltage Imaging and Spectroscopy 168 7.4 Summary 180 Acknowledgements 180 References 180 8 What's Next? The Future Directions in Low Voltage Electron Microscopy 185 David C. Bell and Natasha Erdman 8.1 Introduction 185 8.2 Unique Low Voltage SEM and TEM Instruments 186 8.3 Cameras, Detectors, and Other Accessories 192 8.4 Conclusions 198 References 199 Index 201

「Nielsen BookData」 より

詳細情報

ページトップへ