| 摘要 |
PROBLEM TO BE SOLVED: To provide a radiation resistant glass having radiation resistance and high transparency.SOLUTION: There is provided a radiation resistant glass containing, by wt.%, the following components:SiOof 12 to 45, BOof 0 to 4, AlOof 0 to 4, TiOof 0 to 5, PbO of 50 to 82, NaO of 0 to 4, KO of 0 to 8, and at least 3 doping agents selected from a group consisting of CeO, MoO, BiO, WO, AgO, SnO, SbOand AsOwhere the total of these doping agents are at least at 0.1 wt.% and the weight percentage of AsOis 0 to <0.2%.SELECTED DRAWING: None |
