where is the void in a bcc kind of lattice? explain
The voids in BCC structure are slightly distorted and located between adjacent unit cells.
![InterstitialBCC.jpg](http://electronicstructure.wikidot.com/local--files/hydrogen-embrittlement-of-metals/InterstitialBCC.jpg)
There are 12 Tetrahedral voids per unit cell and 6 octahedral sites per unit cell.
![InterstitialBCC.jpg](http://electronicstructure.wikidot.com/local--files/hydrogen-embrittlement-of-metals/InterstitialBCC.jpg)
There are 12 Tetrahedral voids per unit cell and 6 octahedral sites per unit cell.