| 摘要 |
The substrate (1) comprises a base body (2) which is an alloy system that is made of an intermetallic phase having a crystalline component. The intermetallic phase has a bravais lattice in the crystalline form, where the alloy system is provided as a binary aluminum-copper system, and the alloy is provided with a substitution grating. The alloy is provided as a copper alloy or aluminum alloy. The particle composite material comprises ceramic matrix having silicon matrix or carbon matrix with silicon carbide dispersoids. An independent claim is also included for a mirror with highly reflective layer. |
