High resolution electron tomography

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• 作者：Sara Bals ; S ; ra Van Aert ; Gustaaf Van Tendeloo
• 关键词：Electron tomography ; Atomic resolution ; 3 Dimensional reconstruction ; Nanostructures ; Advanced electron microscopy
• 刊名：Current Opinion in Solid State & Materials Science
• 出版年：2013
• 出版时间：June, 2013
• 年：2013
• 卷：17
• 期：3
• 页码：107-114
• 全文大小：1935 K

文摘

Reaching atomic resolution in 3D has been the ultimate goal in the field of electron tomography for many years. Significant progress, both on the theoretical as well as the experimental side has recently resulted in several exciting examples demonstrating the ability to visualise atoms in 3D. In this paper, we will review the different steps that have pushed the resolution in 3D to the atomic level. A broad range of methodologies and practical examples together with their impact on materials science will be discussed. Finally, we will provide an outlook and will describe future challenges in the field of high resolution electron tomography.