Instituto de Catálisis y Petroleoquímica, CSIC. c/Marie Curie 2, 28049 Madrid, Spain.
Micron. 2011 Jul;42(5):512-27. doi: 10.1016/j.micron.2010.12.005. Epub 2010 Dec 24.
In the present manuscript we have reviewed recent results on transmission electron microscopy of beam sensitive materials such as zeolites and ordered mesoporous materials. The results of the investigation of the fine structure of different zeolite types as MFI, ITQ-7 and the presence of mixture of phases are shown. In addition, the incorporation of metals within the zeolitic framework and their different applications as precursors for metal nanowire growth are also described. The combination of HRTEM together with electron crystallography for solving new ordered mesoporous silica and associated analytical techniques shows the strength of electron microscopy for a full characterization of such materials.
在本手稿中，我们回顾了关于束敏感材料（如沸石和有序介孔材料）的透射电子显微镜的最新结果。展示了不同类型沸石（如 MFI、ITQ-7 和混合相的存在）的精细结构研究结果。此外，还描述了金属在沸石骨架中的掺入及其作为金属纳米线生长前体的不同应用。高分辨透射电子显微镜与电子晶体学相结合，用于解决新型有序介孔硅及其相关分析技术，展示了电子显微镜在全面表征此类材料方面的优势。
