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Conductivity of Extrinsic Semiconductor for P-Type Formula

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Conductivity of extrinsic semiconductors (p-type) is the measure of the ease at which an electric charge or heat can pass through an extrinsic semiconductor material of p-type. Check FAQs

σ p = N a \cdot [Charge-e] \cdot μ p

σ_p - Conductivity of Extrinsic Semiconductors (p-type)?N_a - Acceptor Concentration?μ_p - Mobility of Holes?[Charge-e] - Charge of electron?

Conductivity of Extrinsic Semiconductor for P-Type Example

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Here is how the Conductivity of Extrinsic Semiconductor for P-Type equation looks like with Values.

Here is how the Conductivity of Extrinsic Semiconductor for P-Type equation looks like with Units.

Here is how the Conductivity of Extrinsic Semiconductor for P-Type equation looks like.

0.2403 = 1E+16 \cdot 1.6E-19 \cdot 150

0.2403S/m = 1E+161/m³ \cdot 1.6E-19C \cdot 150m²/V*s

0.2403 = 1E+16 \cdot 1.6E-19 \cdot 150

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Conductivity of Extrinsic Semiconductor for P-Type Solution

Follow our step by step solution on how to calculate Conductivity of Extrinsic Semiconductor for P-Type?

FIRST Step Consider the formula

σ p = N a \cdot [Charge-e] \cdot μ p

Next Step Substitute values of Variables

∴

σ p = 1E+161/m³ \cdot [Charge-e] \cdot 150m²/V*s

Next Step Substitute values of Constants

∴

σ p = 1E+161/m³ \cdot 1.6E-19C \cdot 150m²/V*s

Next Step Prepare to Evaluate

∴

σ p = 1E+16 \cdot 1.6E-19 \cdot 150

Next Step Evaluate

∴

σ p = 0.240326493S/m

LAST Step Rounding Answer

∴

σ p = 0.2403S/m

Conductivity of Extrinsic Semiconductor for P-Type Formula Elements

Variables

Constants

Conductivity of Extrinsic Semiconductors (p-type)

Conductivity of extrinsic semiconductors (p-type) is the measure of the ease at which an electric charge or heat can pass through an extrinsic semiconductor material of p-type.

Symbol: σ_p

Measurement: Electric ConductivityUnit: S/m

Note: Value can be positive or negative.

Formulas to find Conductivity of Extrinsic Semiconductors (p-type)

Acceptor Concentration

Acceptor concentration is the concentration of holes in acceptor state.

Symbol: N_a

Measurement: Carrier ConcentrationUnit: 1/m³

Note: Value should be greater than 0.

Formulas to find Acceptor Concentration

Mobility of Holes

Mobility of holes is the ability of an hole to move through a metal or semiconductor, in the presence of applied electric field.

Symbol: μ_p

Measurement: MobilityUnit: m²/V*s

Note: Value should be greater than 0.

Formulas to find Mobility of Holes

Charge of electron

Charge of electron is a fundamental physical constant, representing the electric charge carried by an electron, which is the elementary particle with a negative electric charge.

Symbol: [Charge-e]

Value: 1.60217662E-19 C

Other formulas in Semiconductor Characteristics category

Go Fermi Level of Intrinsic Semiconductors

E Fi = \frac{E c + E v}{2}

Go Mobility of Charge Carriers

μ = \frac{V d}{E I}

Go Electron Diffusion Length

L n = \sqrt{D n \cdot τ n}

Go Conductivity in Semiconductors

σ = (ρ e \cdot [Charge-e] \cdot μ n) + (ρ h \cdot [Charge-e] \cdot μ p)

How to Evaluate Conductivity of Extrinsic Semiconductor for P-Type?

Conductivity of Extrinsic Semiconductor for P-Type evaluator uses Conductivity of Extrinsic Semiconductors (p-type) = Acceptor Concentration*[Charge-e]*Mobility of Holes to evaluate the Conductivity of Extrinsic Semiconductors (p-type), The Conductivity of extrinsic semiconductor for p-type formula is defined as the conduction band electron, and valance band hole participates in electrical conduction. Conductivity of Extrinsic Semiconductors (p-type) is denoted by σ_p symbol.

How to evaluate Conductivity of Extrinsic Semiconductor for P-Type using this online evaluator? To use this online evaluator for Conductivity of Extrinsic Semiconductor for P-Type, enter Acceptor Concentration (N_a) & Mobility of Holes (μ_p) and hit the calculate button.

FAQs on Conductivity of Extrinsic Semiconductor for P-Type

What is the formula to find Conductivity of Extrinsic Semiconductor for P-Type?

The formula of Conductivity of Extrinsic Semiconductor for P-Type is expressed as Conductivity of Extrinsic Semiconductors (p-type) = Acceptor Concentration*[Charge-e]*Mobility of Holes. Here is an example- 0.240326 = 1E+16*[Charge-e]*150.

How to calculate Conductivity of Extrinsic Semiconductor for P-Type?

With Acceptor Concentration (N_a) & Mobility of Holes (μ_p) we can find Conductivity of Extrinsic Semiconductor for P-Type using the formula - Conductivity of Extrinsic Semiconductors (p-type) = Acceptor Concentration*[Charge-e]*Mobility of Holes. This formula also uses Charge of electron constant(s).

Can the Conductivity of Extrinsic Semiconductor for P-Type be negative?

Yes, the Conductivity of Extrinsic Semiconductor for P-Type, measured in Electric Conductivity can be negative.

Which unit is used to measure Conductivity of Extrinsic Semiconductor for P-Type?

Conductivity of Extrinsic Semiconductor for P-Type is usually measured using the Siemens per Meter[S/m] for Electric Conductivity. Mho per Meter[S/m], Mho per Centimeter[S/m], Abmho per Meter[S/m] are the few other units in which Conductivity of Extrinsic Semiconductor for P-Type can be measured.

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