| 摘要 |
<p>Candoluminescent material consisting of a mixt. of finely divided oxides in the form of a mesh similar to a textile comprises in moles: 75-90% ZrO2, 5-20% Y2O3 or CaO+Y2O3, 2-15% MgO or MgO+Al2O3 and 0.1-1% in total of one or more of Fe2O3, Cr2O3, Pr6O11 and CeO2.</p> |
