6656
The cell boundaries , decorated with γ/γ′ eutectics , μ-phase precipitates and high density of dislocations , show enrichment of γ′ forming elements and low-angle misorientations .
 cell, boundaries, precipitates, density, dislocations, forming, elements
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 cell, boundaries, precipitates, density, dislocations, forming, elements