Strontium carbonate → Sodium Sulfate

HRID 1066682

반응식

HRID 1066682 반응식
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]

참가 물질

6

반응물 2

HCID 15407Strontium carbonateHCID 21195338HCID 21195338, 화합물

생성물 2

HCID 24436Sodium SulfateHCID 66320Lithium sulfate

시약·촉매·용매 2

HCID 62157Tantalum pentoxide촉매HCID 159374Yttrium oxide촉매

실험 절차

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.

후처리

  1. customthe method comprising forming

출처 및 근거

ORD 기록
ord-3235d7b6d04b47e38e73925a57fc2565
출처 데이터셋
uspto-grants-2001_06
특허 번호
US06245260B1

연결된 노트

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