|
|
|
Figure 12
Structures of (a) phe-BeP2N4 and (b) sp-BeP2N4. In (a) both Be and P atoms are tetrahedrally coordinated. In (b) the P atoms center PN6 octahedra whilst the Be atoms center BeN4 tetrahedra. |
|
|
|
Figure 12
Structures of (a) phe-BeP2N4 and (b) sp-BeP2N4. In (a) both Be and P atoms are tetrahedrally coordinated. In (b) the P atoms center PN6 octahedra whilst the Be atoms center BeN4 tetrahedra. |