Article ID Journal Published Year Pages File Type
5423221 Surface Science 2011 8 Pages PDF
Abstract
► Ultra-fast phosphorus surface segregation was observed on a martensitic 17-4PH steel. ► It is due to ultra-fast grain boundary diffusion. ► Grain boundary diffusion can be modeled by the Darken-du Plessis approach.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Ultra-fast grain boundary diffusion and its contribution to surface segregation on a martensitic steel. Experiments and modeling
Authors
, ,