| 摘要 |
<p>Terbium-activated luminescent material with garnet crystal structure satisfying the formula Ln3-x-p Tbp A5-x-y MeIIx+y MeIVx+y 012, wherein Ln represents yttrium, gadolinium and/or lutecium, A aluminium and/or gallium, MeII magnesium, calcium, strontium and/or zinc, and MeIV silicon, germanium and/or zirconium. Furthermore it applies: 0 ? x ? 2.8 0 ? y ? 2.0 0.4 ? x+y ? 2.8 0.02 ? p ? 1.50 x+p ? 3.0</p> |
