Work Functions
| Material | Work function (J) |
|---|---|
| Aluminium | 6,9 × 10-19 |
| Barium | 4,2 × 10-19 |
| Beryllium | 8,0 × 10-19 |
| Boron | 7,1 × 10-19 |
| Bismuth | 6,9 × 10-19 |
| Cadmium | 6,5 × 10-19 |
| Calcium | 4,6 × 10-19 |
| Carbon | 7,7 × 10-19 |
| Cesium | 3,4 × 10-19 |
| Chromium | 7,2 × 10-19 |
| Cobalt | 8,0 × 10-19 |
| Copper | 7,5 × 10-19 |
| Gallium | 6,92 × 10-19 |
| Gold | 8,2 × 10-19 |
| Iron | 7,2 × 10-19 |
| Lithium | 3,7 × 10-19 |
| Lead | 6,9 × 10-19 |
| Magnesium | 5,9 × 10-19 |
| Mercury | 7,2 × 10-19 |
| Molybdenum | 7,5 × 10-19 |
| Nickel | 8,0 × 10-19 |
| Niobium | 6,9 × 10-19 |
| Potassium | 3,7 × 10-19 |
| Platinum | 1,0 × 10-19 |
| Rubidium | 3,6 × 10-19 |
| Selenium | 8,2 × 10-19 |
| Silicon | 1,8 × 10-19 |
| Silver | 6,9 × 10-19 |
| Sodium | 3,7 × 10-19 |
| Tin | 7,1 × 10-19 |
| Titanium | 6,9 × 10-19 |
| Uranium | 5,7 × 10-19 |
| Vanadium | 6,9 × 10-19 |
| Zinc | 6,9 × 10-19 |