Nils Gabriel Sefström
Nils Gabriel Sefström | |
|---|---|
| Born | 2 June 1787 |
| Died | 30 November 1845 (aged 58) |
| Nationality | Swedish |
| Known for | Rediscovery of vanadium |
| Scientific career | |
| Doctoral advisor | Jöns Jakob Berzelius |
Nils Gabriel Sefström (2 June 1787 – 30 November 1845) was a Swedish chemist and metallurgist. A protégé of Jöns Jakob Berzelius, he rediscovered the element vanadium in 1830 while investigating the brittleness of steel.