wasstirredtoreactcompletelyforh.Theresultingprecipitatewascentrifugedandwashedseventimeswithdistilledwaterandethanol.Thenitwasoven-driedatCforhandatCforh.TheprecursorpowdersobtainedwereheatedatCforhinairtoremovetheorganicsubstances.ThepowderswereheatedatCformininairtogettheYAGpowder.Themillingprocesswascarriedouttogrindawidevarietyofthepowdersizeinto~nmaverages.Inthisprocess,ethanol,adispersant(KyoeishaChemicalCo.,LTD,FlowlenG-)andSiOwereaddedtothepowderattheweightratioforpowder:ethanolof(:),.wtoftheethanoland.wtofthepowder,respectively.Afterthemillingprocess,abinder(SekisuiChemicalCo.,LTD,S-LECBL-)wasaddedintheslurryat.wtofthepowderandtheslurrywasmilledwithnylonballsforh.Then,theslurrywaspouredintoamoldlocatedonagypsumplate.Itwasdriedatroomtemperatureforh.ThecakedslurrywasheatedtoremovetheorganicsubstancesatCforhunderOatmosphere.Finally,itwasheatedatCforhundervacuum.TheYAGceramicsobtainedwerecutandp激发荧光粉发射黄光,剩余蓝光和发射黄光混合得到白光。
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