Development of an environmental high voltage electron microscope and its application to nano and bio-materials
Development of an environmental high voltage electron microscope and its application to nano and bio-materials
复制标题
环境高压电子显微镜的研制及其在纳米和生物材料中的应用
DOI：
10.1088/1742-6596/522/1/012008
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
S. Arai
中科院分区：
文献类型：
--
作者：
N. Tanaka;J. Usukura;M. Kusunoki;Y. Saito;K. Sasaki;T. Tanji;S. Muto;S. Arai
环境透射电子显微镜最近出现了极大的兴趣，以及超高分辨率电子显微镜使用像差校正的主题。目前这一领域的研究主要集中在气态大气和液体中的原子分辨率动态观测。名古屋大学一直在开发一种新的1-MV高压（扫描）透射电子显微镜，该显微镜可用于在存在气体、液体和照明光的条件下观察纳米材料，还可用于对纳米尺寸的区域进行机械操作，以及通过电子能量损失光谱进行电子断层扫描和元素分析。
Environmental transmission electron microscopy has recently emerged as topics of great interest as well as ultra-high resolution electron microscopy using aberration correctors. Current research in this area has been focusing on dynamic observation with atomic resolution under gaseous atmospheres and in liquids. Nagoya University has been developing a new 1-MV high voltage (scanning) transmission electron microscope, which can be used to observe nano-materials under conditions that include the presence of gases, liquids and illuminating lights, and it can be also used to perform mechanical operations to nm-sized areas as well as electron tomography and elemental analysis by electron energy loss spectroscopy.