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Effective Density of State Calculator

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Energy Band and Charge Carrier Electrons and Holes Semiconductor Carriers SSD Junction

✖Electron Concentration in Conduction Band refers to the quantity or abundance of free electrons available for conduction in the conduction band of a semiconductor material.ⓘ Electron Concentration in Conduction Band [n₀]			+10% -10%
✖Fermi function is defined as a term used to describe the top of the collection of electron energy levels at absolute zero temperature.ⓘ Fermi Function [f_E]			+10% -10%

✖Effective Density of State in Conduction Band is defined as the number of equivalent energy minima in the conduction band.ⓘ Effective Density of State [N_c]

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Effective Density of State Solution

STEP 0: Pre-Calculation Summary

Formula Used

Effective Density of State in Conduction Band = Electron Concentration in Conduction Band/Fermi Function
N_c = n₀/f_E
This formula uses 3 Variables

Variables Used

Effective Density of State in Conduction Band - (Measured in 1 per Cubic Meter) - Effective Density of State in Conduction Band is defined as the number of equivalent energy minima in the conduction band.
Electron Concentration in Conduction Band - (Measured in 1 per Cubic Meter) - Electron Concentration in Conduction Band refers to the quantity or abundance of free electrons available for conduction in the conduction band of a semiconductor material.
Fermi Function - Fermi function is defined as a term used to describe the top of the collection of electron energy levels at absolute zero temperature.

STEP 1: Convert Input(s) to Base Unit

Electron Concentration in Conduction Band: 14000000 1 per Cubic Meter --> 14000000 1 per Cubic Meter No Conversion Required
Fermi Function: 0.022 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

N_c = n₀/f_E --> 14000000/0.022

Evaluating ... ...

N_c = 636363636.363636

STEP 3: Convert Result to Output's Unit

636363636.363636 1 per Cubic Meter --> No Conversion Required

FINAL ANSWER

636363636.363636 ≈ 6.4E+8 1 per Cubic Meter <-- Effective Density of State in Conduction Band

(Calculation completed in 00.004 seconds)

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< Energy Band and Charge Carrier Calculators

Energy of Electron given Coulomb's Constant

LaTeX Go Energy of Electron = (Quantum Number^2*pi^2*[hP]^2)/(2*[Mass-e]*Potential Well Length^2)

Steady State Electron Concentration

LaTeX Go Steady State Carrier Concentration = Electron Concentration in Conduction Band+Excess Carrier Concentration

Valence Band Energy

LaTeX Go Valence Band Energy = Conduction Band Energy-Energy Gap

Energy Gap

LaTeX Go Energy Gap = Conduction Band Energy-Valence Band Energy

Effective Density of State Formula

LaTeX Go

Effective Density of State in Conduction Band = Electron Concentration in Conduction Band/Fermi Function
N_c = n₀/f_E

What is effective mass density?

Its used to represent the original mass-in-mass lattice system, the effective mass density. becomes frequency dependent and may become negative for frequencies near the reso- nance frequency of the internal mass. In contrast, if a multi-displacement microstructure.

How to Calculate Effective Density of State?

Effective Density of State calculator uses Effective Density of State in Conduction Band = Electron Concentration in Conduction Band/Fermi Function to calculate the Effective Density of State in Conduction Band, The Effective Density of state(Nc) formula is defined as the number of equivalent energy minima in the conduction band. Effective Density of State in Conduction Band is denoted by N_c symbol.

How to calculate Effective Density of State using this online calculator? To use this online calculator for Effective Density of State, enter Electron Concentration in Conduction Band (n₀) & Fermi Function (f_E) and hit the calculate button. Here is how the Effective Density of State calculation can be explained with given input values -> 6.4E+8 = 14000000/0.022.

FAQ

What is Effective Density of State?

The Effective Density of state(Nc) formula is defined as the number of equivalent energy minima in the conduction band and is represented as N_c = n₀/f_E or Effective Density of State in Conduction Band = Electron Concentration in Conduction Band/Fermi Function. Electron Concentration in Conduction Band refers to the quantity or abundance of free electrons available for conduction in the conduction band of a semiconductor material & Fermi function is defined as a term used to describe the top of the collection of electron energy levels at absolute zero temperature.

How to calculate Effective Density of State?

The Effective Density of state(Nc) formula is defined as the number of equivalent energy minima in the conduction band is calculated using Effective Density of State in Conduction Band = Electron Concentration in Conduction Band/Fermi Function. To calculate Effective Density of State, you need Electron Concentration in Conduction Band (n₀) & Fermi Function (f_E). With our tool, you need to enter the respective value for Electron Concentration in Conduction Band & Fermi Function and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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