摘要:
A method and apparatus for generating a spatially improved and accurate dopant density profile of a doped material using scanning probe microscopy, wherein the new method utilizes an iterative process to approach a dopant density profile having a user definable accuracy by creating a new two-dimensional gradient model which accounts for gradients in doping concentrations within the doped material.
摘要:
A method for preparing a transmission electron microscopy (TEM) sample for electron holography includes forming a sacrificial material over an area of interest on the sample, and polishing the sample to a desired thickness, wherein the area of interest is protected from rounding during the polishing. The sacrificial material is removed from the sample following the polishing.