eV → J：输入数值，结果立即显示。
使用以下公式：
J = eV × 1.602176634 × 10^-19
| 电子伏特 (eV) | 焦耳 (J) |
|---|---|
| 0.1 eV | 1.60218 × 10^-20 J |
| 0.25 eV | 4.00544 × 10^-20 J |
| 0.5 eV | 8.01088 × 10^-20 J |
| 1 eV | 1.60218 × 10^-19 J |
| 2 eV | 3.20435 × 10^-19 J |
| 3 eV | 4.80653 × 10^-19 J |
| 4 eV | 6.40871 × 10^-19 J |
| 5 eV | 8.01088 × 10^-19 J |
| 6 eV | 9.61306 × 10^-19 J |
| 7 eV | 1.12152 × 10^-18 J |
| 8 eV | 1.28174 × 10^-18 J |
| 9 eV | 1.44196 × 10^-18 J |
| 10 eV | 1.60218 × 10^-18 J |
| 12 eV | 1.92261 × 10^-18 J |
| 15 eV | 2.40326 × 10^-18 J |
| 20 eV | 3.20435 × 10^-18 J |
| 25 eV | 4.00544 × 10^-18 J |
| 30 eV | 4.80653 × 10^-18 J |
| 40 eV | 6.40871 × 10^-18 J |
| 50 eV | 8.01088 × 10^-18 J |
| 60 eV | 9.61306 × 10^-18 J |
| 70 eV | 1.12152 × 10^-17 J |
| 75 eV | 1.20163 × 10^-17 J |
| 80 eV | 1.28174 × 10^-17 J |
| 90 eV | 1.44196 × 10^-17 J |
| 100 eV | 1.60218 × 10^-17 J |
| 150 eV | 2.40326 × 10^-17 J |
| 200 eV | 3.20435 × 10^-17 J |
| 250 eV | 4.00544 × 10^-17 J |
| 500 eV | 8.01088 × 10^-17 J |
| 1,000 eV | 1.60218 × 10^-16 J |
电子伏特（eV）：常用计量单位。1 eV = 1.602176634 × 10^-19 J。
焦耳（J）：公制（国际单位制）单位。1 J = 0.2390057361 cal。