Moon grid for transmission electron microscopy tomography and method for fabricating the same

摘要

The present invention is provided on the mesh sheet and the mesh sheet to protect the upper structure nano- particles are dispersed is that the nanoparticles dispersed on the support film inside the transmission electron microscope image of a two-dimensional photographed by providing a three-dimensional transmission electron microscope observation only gate grid comprises the support film as a reference point to establish a three-dimensional relates to a three-dimensional transmission electron microscope observation grid -only door and a method of manufacturing it can be used in the sample preparation the sample is also not possible to be omitted as well as the markers attached to the marker attaching process and easy to form a base point .