Problem 2. (a) Calculate the fraction of atom sites that are vacant for copper (Cu) at its melting temperature of 1084°C (1357 K). Assume an energy for vacancy formation of 0.90 eV/atom. (b) Repeat this calculation at room temperature (298 K).

Elements Of Electromagnetics
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Problem 2. (a) Calculate the fraction of atom sites that are vacant for copper (Cu) at its melting
temperature of 1084°C (1357 K). Assume an energy for vacancy formation of 0.90 eV/atom. (b) Repeat
this calculation at room temperature (298 K).
Transcribed Image Text:Problem 2. (a) Calculate the fraction of atom sites that are vacant for copper (Cu) at its melting temperature of 1084°C (1357 K). Assume an energy for vacancy formation of 0.90 eV/atom. (b) Repeat this calculation at room temperature (298 K).
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