4 ms·
Transparent Aluminum
by dboreham 5mo ago
Transparent Aluminum
- EA-3167 5mo agoOh we have that too, it's used as high end window armor in some armored vehicles, it's called AlON (Aluminum OxyNitride). It's amazing stuff.
- danbruc 5mo agoAlso [synthetic] sapphire [1] is just aluminium oxide. [1] https://en.wikipedia.org/wiki/Sapphire https://en.wikipedia.org/wiki/Sapphire