Development of functional carbon materials with graphene and application to energy devices

本研究旨在制备石墨烯，分析其结构，并将其应用于能源器件材料。证明了高分辨透射显微术和二维快速傅里叶变换图像处理技术可以作为选择区电子衍射在微观领域的一种替代方法。用三维透射电子显微镜观察了负载金属颗粒的碳纳米管。金属颗粒选择性地与六方碳层的缺陷部分和边缘结合。获得了制备功能材料的数据。

This study is aimed at preparing grahpene, analyzing the structure, and applying it to energy device materials. It was proved that high resolution transmission microscopy and image processing of 2 dimensional fast Fourier transform could be an alternative procedure of selected area electron diffraction in the microscopic area. Carbon nanotubes loaded with metal particles were observed by 3 dimensional transmission electron microscopy. The metal particles combined selectively with the defect part and edges of hexagonal carbon layers. Data for preparing of functional materials were obtained.