Abstract
Thin films of Mg2NiHx which exhibit a remarkable black state with low reflection over the entire visible spectrum were investigated. The films show zero transmission and a low electrical resistivity. It was shown that such a black state is not explicable for a homogeneous layer. The results show that a large absorption coefficient yields substantial reflection.
| Original language | English |
|---|---|
| Article number | 197404 |
| Number of pages | 4 |
| Journal | Physical Review Letters |
| Volume | 93 |
| Issue number | 19 |
| DOIs | |
| Publication status | Published - 2004 |
| Externally published | Yes |