Question 1) Construct the Kroger Vink diagram for the compound Cu2O where the principal defects are Schottky
defects(copper vacancies are singly ionized and oxygen vacancies are doubly ionized). Question 2) Some alloys can become hot short when one phase wets the grain boundaries of a metal or alloy. In the case of nickel, when the sulfur concentration is high, liquid NiS can be formed. Given sigma(grainboundary, nickel)=2sigma(Ni/NiS), would you expect to have hot shortness in nickel when the sulfur concentration is high enough to form NiS?
Recently Asked Questions
- In 1542 , Delas Casa wrote a letter called " of the Island of Hispaniola". Who was the letter addressed to ?.
- Can you please help with a reference for the following question? Describe why the competencies of the past are not compatible with the competencies of the
- Research current articles using the Internet search of websites related to hospitality law. You may also use other Internet or databases to choose a specific