an unknown semiconductor has Eg=1.1ev and Nv=Nc.it is doped with 10^15 donors,where the donor level is 0.2ev below Ec. given that Ef is 0.25ev below Ec, calculate ni and the concentration of electrons and holes in the semiconductor at 300k.
1 12315Post New Universiti Malaysia Pahang Interview Questions
How can I compare two excel workbooks?
i was looking for a general example for time management and how everything is linked together so i can have a complete picture. when i say link i mean with OM and PA and work schedule,planned working time, other relevant infotypes, personnel area and subarea and their groupings, etc...
You have a table with three columns: amount1, amount2, and amount3 in a single row only one of these three columns will have a value and the other two will be null. Write a sql query to retrieve the values from these columns?
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