FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Thermal Voltage given Temperature and Electric Elementary Charge Formula

GoThermal Voltage given Tafel Slope Formula

Fx Copy

LaTeX Copy

Thermal Voltage is the voltage produced within the p-n junction. Check FAQs

V t = \frac{[BoltZ] \cdot T}{e}

V_t - Thermal Voltage?T - Temperature?e - Elementary Charge?[BoltZ] - Boltzmann constant?

Thermal Voltage given Temperature and Electric Elementary Charge Example

With values

With units

Only example

Here is how the Thermal Voltage given Temperature and Electric Elementary Charge equation looks like with Values.

Here is how the Thermal Voltage given Temperature and Electric Elementary Charge equation looks like with Units.

Here is how the Thermal Voltage given Temperature and Electric Elementary Charge equation looks like.

0.0257 = \frac{1.4E-23 \cdot 298}{1.6E-19}

0.0257V = \frac{1.4E-23J/K \cdot 298K}{1.6E-19C}

0.0257 = \frac{1.4E-23 \cdot 298}{1.6E-19}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Chemistry » Category

Electrochemistry » Category

Tafel Slope » fx Thermal Voltage given Temperature and Electric Elementary Charge

Thermal Voltage given Temperature and Electric Elementary Charge Solution

Follow our step by step solution on how to calculate Thermal Voltage given Temperature and Electric Elementary Charge?

FIRST Step Consider the formula

V t = \frac{[BoltZ] \cdot T}{e}

Next Step Substitute values of Variables

∴

V t = \frac{[BoltZ] \cdot 298K}{1.6E-19C}

Next Step Substitute values of Constants

∴

V t = \frac{1.4E-23J/K \cdot 298K}{1.6E-19C}

Next Step Prepare to Evaluate

∴

V t = \frac{1.4E-23 \cdot 298}{1.6E-19}

Next Step Evaluate

∴

V t = 0.0256824755905119V

LAST Step Rounding Answer

∴

V t = 0.0257V

Thermal Voltage given Temperature and Electric Elementary Charge Formula Elements

Variables

Constants

Thermal Voltage

Thermal Voltage is the voltage produced within the p-n junction.

Symbol: V_t

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Thermal Voltage

Temperature

Temperature is the degree or intensity of heat present in a substance or object.

Symbol: T

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Temperature

Elementary Charge

The Elementary charge is the electric charge carried out by a single proton or single electron.

Symbol: e

Measurement: Electric ChargeUnit: C

Note: Value can be positive or negative.

Formulas to find Elementary Charge

Boltzmann constant

Boltzmann constant relates the average kinetic energy of particles in a gas with the temperature of the gas and is a fundamental constant in statistical mechanics and thermodynamics.

Symbol: [BoltZ]

Value: 1.38064852E-23 J/K

Other Formulas to find Thermal Voltage

Go Thermal Voltage given Tafel Slope

V t = \frac{A slope \cdot α}{\ln (10)}

Other formulas in Tafel Slope category

Go Overpotential for Anodic Reaction from Tafel Equation

η = + (A slope) \cdot (\log 10 (\frac{i}{i 0}))

Go Overpotential for Cathodic Reaction from Tafel Equation

η = - (A slope) \cdot (\log 10 (\frac{i}{i 0}))

Go Tafel Slope for Anodic Reaction from Tafel Equation

A slope = + \frac{η}{\log 10 (\frac{i}{i 0})}

Go Tafel Slope for Cathodic Reaction from Tafel Equation

A slope = - \frac{η}{\log 10 (\frac{i}{i 0})}

How to Evaluate Thermal Voltage given Temperature and Electric Elementary Charge?

Thermal Voltage given Temperature and Electric Elementary Charge evaluator uses Thermal Voltage = ([BoltZ]*Temperature)/Elementary Charge to evaluate the Thermal Voltage, The Thermal voltage given temperature and electric elementary charge formula is defined as direct proportion to the temperature and inverse proportion to elementary charge present. Thermal Voltage is denoted by V_t symbol.

How to evaluate Thermal Voltage given Temperature and Electric Elementary Charge using this online evaluator? To use this online evaluator for Thermal Voltage given Temperature and Electric Elementary Charge, enter Temperature (T) & Elementary Charge (e) and hit the calculate button.

FAQs on Thermal Voltage given Temperature and Electric Elementary Charge

What is the formula to find Thermal Voltage given Temperature and Electric Elementary Charge?

The formula of Thermal Voltage given Temperature and Electric Elementary Charge is expressed as Thermal Voltage = ([BoltZ]*Temperature)/Elementary Charge. Here is an example- 2.6E+10 = ([BoltZ]*298)/1.602E-19.

How to calculate Thermal Voltage given Temperature and Electric Elementary Charge?

With Temperature (T) & Elementary Charge (e) we can find Thermal Voltage given Temperature and Electric Elementary Charge using the formula - Thermal Voltage = ([BoltZ]*Temperature)/Elementary Charge. This formula also uses Boltzmann constant .

What are the other ways to Calculate Thermal Voltage?

Here are the different ways to Calculate Thermal Voltage-

Thermal Voltage=(Tafel Slope*Charge Transfer Coefficient)/(ln(10))

Can the Thermal Voltage given Temperature and Electric Elementary Charge be negative?

No, the Thermal Voltage given Temperature and Electric Elementary Charge, measured in Electric Potential cannot be negative.

Which unit is used to measure Thermal Voltage given Temperature and Electric Elementary Charge?

Thermal Voltage given Temperature and Electric Elementary Charge is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Thermal Voltage given Temperature and Electric Elementary Charge can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit