Description: 1.1.Task requirements and technical specifications design task;If germanium contains a certain amount of impurity element SB, try to analyze the relationship between impurity concentration, ionization degree and ionization temperature according to the requirement.I) when SB concentration is 10 "cm- and 10" cm-, the ionization rate of impurity 990% and 50% is calculated.What's the temperature?2) drawing the relationship between ionization degree and temperature according to certain impurity type and impurity concentration.The temperature range of the semiconductor in the strong ionization region (ionization > 90) is determined.Design requirements:1) friendly I / O interface:Adjust the input data.The corresponding results are obtained.And the analysis is carried out.
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| Filename | Size | Date |
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| 1\untitled.fig | 6277 | 2018-03-30
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| 1\untitled.m | 8422 | 2018-03-30
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| 1 | 0 | 2018-04-15 |
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