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Valence Band Energy Calculator

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

✖Conduction Band Energy is the energy band in a material where the electrons are free to move and participate in electrical conduction.ⓘ Conduction Band Energy [E_c]			+10% -10%
✖Energy gap in solid-state physics, an energy gap is an energy range in a solid where no electron states exist.ⓘ Energy Gap [E_g]			+10% -10%

✖Valence Band Energy is defined as the highest energy level in the valence band.ⓘ Valence Band Energy [E_v]

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Valence Band Energy Solution

STEP 0: Pre-Calculation Summary

Formula Used

Valence Band Energy = Conduction Band Energy-Energy Gap
E_v = E_c-E_g
This formula uses 3 Variables

Variables Used

Valence Band Energy - (Measured in Joule) - Valence Band Energy is defined as the highest energy level in the valence band.
Conduction Band Energy - (Measured in Joule) - Conduction Band Energy is the energy band in a material where the electrons are free to move and participate in electrical conduction.
Energy Gap - (Measured in Joule) - Energy gap in solid-state physics, an energy gap is an energy range in a solid where no electron states exist.

STEP 1: Convert Input(s) to Base Unit

Conduction Band Energy: 17.5 Electron-Volt --> 2.80381032750001E-18 Joule (Check conversion here)
Energy Gap: 0.198 Electron-Volt --> 3.17231111340001E-20 Joule (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

E_v = E_c-E_g --> 2.80381032750001E-18-3.17231111340001E-20

Evaluating ... ...

E_v = 2.77208721636601E-18

STEP 3: Convert Result to Output's Unit

2.77208721636601E-18 Joule -->17.302 Electron-Volt (Check conversion here)

FINAL ANSWER

17.302 Electron-Volt <-- Valence Band Energy

(Calculation completed in 00.004 seconds)

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Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

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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

Valence Band Energy Formula

LaTeX Go

Valence Band Energy = Conduction Band Energy-Energy Gap
E_v = E_c-E_g

How is Energy Gap Formed?

Each band is formed due to the splitting of one or more atomic energy levels. Therefore, the minimum number of states in a band equals twice the number of atoms in the material.The core electrons are tightly bound to the atom and are not allowed to freely move in the material.

How to Calculate Valence Band Energy?

Valence Band Energy calculator uses Valence Band Energy = Conduction Band Energy-Energy Gap to calculate the Valence Band Energy, The Valence Band Energy formula is defined as situations where electrons (or holes) are transported through the top of the valence band such as in a p-type semiconductor. Valence Band Energy is denoted by E_v symbol.

How to calculate Valence Band Energy using this online calculator? To use this online calculator for Valence Band Energy, enter Conduction Band Energy (E_c) & Energy Gap (E_g) and hit the calculate button. Here is how the Valence Band Energy calculation can be explained with given input values -> 1.1E+20 = 2.80381032750001E-18-3.17231111340001E-20.

FAQ

What is Valence Band Energy?

The Valence Band Energy formula is defined as situations where electrons (or holes) are transported through the top of the valence band such as in a p-type semiconductor and is represented as E_v = E_c-E_g or Valence Band Energy = Conduction Band Energy-Energy Gap. Conduction Band Energy is the energy band in a material where the electrons are free to move and participate in electrical conduction & Energy gap in solid-state physics, an energy gap is an energy range in a solid where no electron states exist.

How to calculate Valence Band Energy?

The Valence Band Energy formula is defined as situations where electrons (or holes) are transported through the top of the valence band such as in a p-type semiconductor is calculated using Valence Band Energy = Conduction Band Energy-Energy Gap. To calculate Valence Band Energy, you need Conduction Band Energy (E_c) & Energy Gap (E_g). With our tool, you need to enter the respective value for Conduction Band Energy & Energy Gap 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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