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TARGET PUBLICATION-SEMICONDUCTORS-EXERCISE
- the band gap in germanium and silicon in eV are
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- the main distinction between conductors,semiconduct ors and insulators...
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- if the temperature of a semi condutror is incressed, then the forbidde...
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- the most commonly used semi caonductors are
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- a pure semiconductor
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- thr ratio of no.of holes and no. of conduction electrons in an intrin...
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- at absolute zero temerature , a crystal of pure germanium
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- which of the foll. Is NOT a 'donor' impurity?
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- Pure silicon should be doped with which of the foll. Impurity atoms to...
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- a n-type semiconductor is formed
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- Regarding p-type and n-type semiconductors,which of the foll..statemen...
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- a semiconductor is damaged by a strong current ,because of
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- bond in n and p type semiconductor is
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- in germanium crystal.a hole is provided by aimpurity.
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- on doping germanium metal with a little amount of indium, one gets
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- doping materials are caled impurities because
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- a hole in a semiconductcorr is rather diff. from an electron because i...
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- suitable impurities are added to a semiconductor depending on its use....
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- The donor atoms have energy level
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- The diode is called an electronic valve since
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