electronvolt to joule
Live electronvolt (eV) to joule (J) converter. Plus a 10-value reference table and FAQs.
换算表
10 个示例值，从electronvolt到joule。任意值请用上方换算器。
| electronvolt (eV) | → | joule (J) |
|---|---|---|
| 0.001 eV | → | 1.6022e-22 J |
| 0.01 eV | → | 1.6022e-21 J |
| 0.1 eV | → | 1.6022e-20 J |
| 0.5 eV | → | 8.0109e-20 J |
| 1 eV | → | 1.6022e-19 J |
| 2 eV | → | 3.2044e-19 J |
| 5 eV | → | 8.0109e-19 J |
| 10 eV | → | 1.6022e-18 J |
| 100 eV | → | 1.6022e-17 J |
| 1,000 eV | → | 1.6022e-16 J |
关于electronvolt
Energy of 1 e⁻ accelerated through 1 V. Particle physics.
关于joule
SI unit of energy. 1 N·m.
How electronvolt to joule conversion works
Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in joule.
The right unit depends on the convention used by your industry, country, instrument, or source document.
Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.
常见问题
Frequently Asked Questions
How do I convert electronvolt to joule?
Multiply the electronvolt value by 1.6022e-19 to get it in joule. For example, 10 eV = 1.60e-18 J.
What is 1 eV in J?
1 eV = 1.6022e-19 J.
What is 100 eV in J?
100 eV = 1.60e-17 J.
What is the formula?
Linear: multiply by 1.6022e-19 (the unit factor ratio).
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