Why antimony and boron are used in doping? please no handwritten and short answer please
Why antimony and boron are used in doping?
please no handwritten and short answer please
Homework Answers
As boron and antimony have 3 valence electron and 5 valence electron respectively.Consider boron or antimony is doped with silicon.Since it has 4 valence electron therefore in case of boron one +ve hole is available when doped with silicon whereas in case of antimony as it has 5 valence electron therefore one exrtra elecron remains as it is which is used for the transmission of current.
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Why antimony and boron are used in doping?
please no handwritten and short answer please
Problem 3: Semiconductor doping a) Explain why boron (B) is preferred over indium (In) as the...
Problem 3: Semiconductor doping a) Explain why boron (B) is preferred over indium (In) as the dopant species to achieve highly conductive p-type silicon. b) At very high temperatures (e.g. >1000°C), the conductivity of silicon is not significantly affected by moderate doping (Na or No less than 101/cm), i.e. it is an intrinsic semiconductor. Explain why this is the case.
Please answer using the given formulas 1. At what voltage the current density in a p-n diode reaches a magnitude of 10A/cm2? The diode is made by doping with boron are phosphorous with 101s cm3 r...
Please answer using the given formulas
1. At what voltage the current density in a p-n diode reaches a magnitude of 10A/cm2? The diode is made by doping with boron are phosphorous with 101s cm3 respectively concentrations of 10 and
1. At what voltage the current density in a p-n diode reaches a magnitude of 10A/cm2? The diode is made by doping with boron are phosphorous with 101s cm3 respectively concentrations of 10 and
a) Explain why boron (B) is preferred over indium (In) as the do pant species to...
a) Explain why boron (B) is preferred over indium (In) as the do pant species to achieve highly conductive p-type silicon. b) At very high temperatures (e.g. >1000°C), the conductivity ofsilicon is not significantly affected by moderate doping (NA or No less than 10"/cm), i.e. it is an intrinsic semiconductor. Explain why this is the case.
NO HANDWRITTEN ANSWERS PLEASE Describe financial feasibility and why it is important.
NO HANDWRITTEN ANSWERS PLEASE Describe financial feasibility and why it is important.
NO HANDWRITTEN OR COPIED ANSWERS PLEASE Why is flexibility important in an entrepreneur?
NO HANDWRITTEN OR COPIED ANSWERS PLEASE Why is flexibility important in an entrepreneur?
Problem 2. Silicon is used to dope a crystal of InP to a doping concentration of...
Problem 2. Silicon is used to dope a crystal of InP to a doping concentration of 2.5x10^16/cm3. Assume that all the silicon atoms displace only P atoms in the InP crystal. This is an example of “amphoteric” doping. (a) Explain amphoteric doping, and why it is important I specify which type of atoms in an InP crystal is replaced by the Si atoms that are used for doping. (b) In this situation, state if the doped InP is n-type or...
NO HANDWRITTEN OR COPIED ANSWERS PLEASE Explain why an entrepreneur must be diligent to spot product...
NO HANDWRITTEN OR COPIED ANSWERS PLEASE Explain why an entrepreneur must be diligent to spot product opportunities.
NO HANDWRITTEN ANSWERS PLEASE Describe start-up costs and why you need to determine what they are.
NO HANDWRITTEN ANSWERS PLEASE Describe start-up costs and why you need to determine what they are.
NO HANDWRITTEN ANSWERS PLEASE Examine learning curve theory and describe how learning curves are used in...
NO HANDWRITTEN ANSWERS PLEASE Examine learning curve theory and describe how learning curves are used in project management
PLEASE DOUBLE CHECK ANSWER, AND NO HANDWRITTEN ANSWERS. THANK YOU!! At the local college, a study...
PLEASE DOUBLE CHECK ANSWER, AND NO HANDWRITTEN ANSWERS. THANK YOU!! At the local college, a study found that students used an average of 5.6 school books per semester. A sample of 79 students was taken. What is the best point estimate for the average number of school books per semester for all students at the local college?
Problem 3: Semiconductor doping a) Explain why boron (B) is preferred over indium (In) as the dopant species to achieve highly conductive p-type silicon. b) At very high temperatures (e.g. >1000°C), the conductivity of silicon is not significantly affected by moderate doping (Na or No less than 101/cm), i.e. it is an intrinsic semiconductor. Explain why this is the case.
Please answer using the given formulas
1. At what voltage the current density in a p-n diode reaches a magnitude of 10A/cm2? The diode is made by doping with boron are phosphorous with 101s cm3 respectively concentrations of 10 and
1. At what voltage the current density in a p-n diode reaches a magnitude of 10A/cm2? The diode is made by doping with boron are phosphorous with 101s cm3 respectively concentrations of 10 and
a) Explain why boron (B) is preferred over indium (In) as the do pant species to achieve highly conductive p-type silicon. b) At very high temperatures (e.g. >1000°C), the conductivity ofsilicon is not significantly affected by moderate doping (NA or No less than 10"/cm), i.e. it is an intrinsic semiconductor. Explain why this is the case.
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