反応式
C(=O)([O-])[O-].[Sr+2].[S:6]([O-:10])([O-:9])(=[O:8])=[O:7].[Li+:11].[Li+].[S:13]([O-:17])([O-:16])(=[O:15])=[O:14].[Na+:18].[Na+]>[O-2].[Y+3].[O-2].[O-2].[Y+3].[O-2].[Ta+5].[O-2].[O-2].[O-2].[O-2].[Ta+5]>[S:6]([O-:10])([O-:9])(=[O:8])=[O:7].[Li+:11].[Li+:11].[S:13]([O-:17])([O-:16])(=[O:15])=[O:14].[Na+:18].[Na+:18]参加物
6
実験手順
A method of making a yttrium tantalate phosphor, the method comprising forming an oxide mixture of yttrium oxide, tantalum oxide, and optionally strontium carbonate; adding a lithium sulfate-sodium sulfate mixed flux to the oxide mixture; and firing the mixture at a temperature and for a time sufficient to form the phosphor wherein the weight ratio of lithium sulfate to sodium sulfate is from about 1.0 to about 1.8.
後処理
- customthe method comprising forming
出典と根拠
- ORDレコード
- ord-3235d7b6d04b47e38e73925a57fc2565
- 出典データセット
- uspto-grants-2001_06
- 特許番号
- US06245260B1
関連ノート
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