Electronvolts to joules
1 eV = 1.60218E-19 J
⇄
joules (J)
Formula
Multiply the value in eV by 1.602176634E-19 to get J.
J = eV × 1.602176634E-19
Conversion table
| electronvolts (eV) | joules (J) |
|---|---|
| 0.1 | 1.60218E-20 |
| 0.5 | 8.01088E-20 |
| 1 | 1.60218E-19 |
| 2 | 3.20435E-19 |
| 3 | 4.80653E-19 |
| 4 | 6.40871E-19 |
| 5 | 8.01088E-19 |
| 6 | 9.61306E-19 |
| 7 | 1.12152E-18 |
| 8 | 1.28174E-18 |
| 9 | 1.44196E-18 |
| 10 | 1.60218E-18 |
| 15 | 2.40326E-18 |
| 20 | 3.20435E-18 |
| 25 | 4.00544E-18 |
| 30 | 4.80653E-18 |
| 40 | 6.40871E-18 |
| 50 | 8.01088E-18 |
| 75 | 1.20163E-17 |
| 100 | 1.60218E-17 |
| 250 | 4.00544E-17 |
| 500 | 8.01088E-17 |
| 1,000 | 1.60218E-16 |
Frequently asked questions
How many J are in 1 eV?
1 eV = 1.60218E-19 J.
How do I convert eV to J?
Multiply the value in eV by 1.602176634E-19 to get J. J = eV × 1.602176634E-19
What is 10 eV in J?
10 eV = 1.60218E-18 J.