Strontium carbonate → Sodium Sulfate

HRID 1066682

反応式

HRID 1066682 の反応式
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

  1. 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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