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Convert Electronvolt to Joule.
Input the value of electronvolts below to convert instantly to joules with standard conversions, definitions, and equations.
How to Convert Electronvolts to Joules
To convert electronvolt to joule, we use the official conversion formulas. Below is the mathematical formula, plain-English explanation, and a worked example.
electronvolt-to-joule-formula.py
# Mathematical Formula
Value in Joules = Value in Electronvolts × 1.6022e-19
# Worked Example (5 eV)
5 eV × 1.6022e-19 = 0.0000 J
What is a Electronvolt?
Electronvolt (eV)
Tiny energy unit standard in particle physics, kinetic energy gained by a single electron moving through a 1V potential.
What is a Joule?
Joule (J)
The base SI unit of energy, equal to work done by a force of one newton moving one meter.
Electronvolt to Joule Conversion Table
| Electronvolt (eV) | Joule (J) |
|---|---|
| 1 eV | 1.6022e-19 J |
| 2 eV | 3.2044e-19 J |
| 3 eV | 4.8065e-19 J |
| 5 eV | 8.0109e-19 J |
| 10 eV | 1.6022e-18 J |
| 15 eV | 2.4033e-18 J |
| 20 eV | 3.2044e-18 J |
| 25 eV | 4.0054e-18 J |
| 50 eV | 8.0109e-18 J |
| 100 eV | 1.6022e-17 J |
| 250 eV | 4.0054e-17 J |
| 500 eV | 8.0109e-17 J |
| 1000 eV | 1.6022e-16 J |
Joule to Electronvolt Conversion Table
| Joule (J) | Electronvolt (eV) |
|---|---|
| 1 J | 6.2415e+18 eV |
| 2 J | 1.2483e+19 eV |
| 3 J | 1.8725e+19 eV |
| 5 J | 3.1208e+19 eV |
| 10 J | 6.2415e+19 eV |
| 15 J | 9.3623e+19 eV |
| 20 J | 1.2483e+20 eV |
| 25 J | 1.5604e+20 eV |
| 50 J | 3.1208e+20 eV |
| 100 J | 6.2415e+20 eV |
| 250 J | 1.5604e+21 eV |
| 500 J | 3.1208e+21 eV |
| 1000 J | 6.2415e+21 eV |
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