[Sannadka] Waxqabadka Fosfor ee LED-ka Cad ee Qoorta dhalada?

Kordhinta mugga iyo hoos u dhaca qiimaha habaarku waxay u muuqdaan inay raaceen garoonnada LED-ka ee nalalka fosfooraska muddo dheer, laakiin wakhtiga la joogo ma jirto calaamad muujinaysa. Sida qalabyada muhiimka ah ee xirmada iftiiminta garoonka LED-ka, kaliya si loo xoojiyo tartanka fosfoorka iyadoo la adeegsanayo horumarka tignoolajiyada ee joogtada ah iyo hagaajinta waxqabadka, ilaali saamiga suuqa. waxqabadka cad cad awooda sare ee iftiinka daadka LED oo leh fosfoor ayaa galay cirifka dhalada, laakiin wuu dhamaanayaa. Waxaa jira naadir ah agaasimaha qaybta cilmi-baarista walxaha iftiinka iftiinka Liu Ronghui, hoos u dhaca hoos u dhaca qiimaha marka ay jirto daraasad qotodheer oo cilmi-baaris iyo horumarin dhul dhif ah ayaa noqon doonta shirkadda ugu weyn si loo hubiyo tartanka. backpfrontp Dhab ahaantii, waxaa jira cilmi baaris kala duwan ee wax soo saarka fosfoor, horumariyo aluminate, nitrides iyo nidaamka fluorides si ay ula kulmaan fosfooraska-tayo sare leh ee nalalka iyo codsiyada bandhiga waxay u baahan yihiin LED qalab nalalka Bay High. backpfrontp iyo codsiyada iftiinka, inta badan Zincate jaale YAG iyo cagaaran LuAG, 1113 YGG fosfoor, nitride phosphor nidaamka iyo 258, waxqabadka guud ee heerka hogaaminta warshadaha. Waxaa ka mid ah, furitaanka 2015 ee nooca la cusboonaysiiyay ee HR-01J2, taxanaha waxqabadka nitride Pink HR-02 oo leh heerka ugu sarreeya ee ajnabiga ah si caddaalad ah, oo leh midab wanaagsan, qiimaha R9, hoos u dhigaya faa'iidooyinka muuqda ee sare. backpfrontp show meelaha gamut midab ballaaran oo tayo sare leh, Institute of Earth naadir ah ee Shiinaha si ay u bilaabaan fosfoor cas fluoride-waxqabad sare leh iyo nitrogen oxide budada cagaaran fuliyaan shaqada horumarinta. Waxaan ku salaysnaan doonaa isbeddellada tignoolajiyada nalka semiconductor, nalka buuxa ee iftiinka, iftiinka tamarta sare, midabka midabka ballaaran ee fosfooraska, oo aan sii wadno soo bandhigida alaabada cusub. matalaada Liu Ronghui. backpfrontp waa mid aan la dafiri karin in heerka homogeneity ee fosfoorka kor u kaca, faa'iidada faa'iidada ayaa sii yaraanaysa oo sii yaraanaysa, laakiin suuqa ayaa weli leh qaar ka mid ah baahida dhamaadka sare, tunnel LED-ga gudaha ayaa iftiiminaya fosfooraska si looga adkaado oo lagu qanco. backpfrontp Liu Ronghui u sheegay Engineering 1000W LED iftiinka daadka , Institute of Rare Earth ayaa had iyo jeer u hoggaansamaan fikradda sayniska iyo teknoolajiyada casriga ah si kor loogu qaado horumarinta ganacsiga, in ruuxa ah iskaashi dhab ah si ay u abuuraan qiimaha macaamiisha. Maxay noqon doontaa sannadka soo socda hal-abuurnimada tignoolajiyada fosfoor, wax-soo-saarka wax-soo-saarka ayaa noqon doona maxaa horumariya? 2015 Injineeriyada LED kulan sanadeedka iftiinka madaarka, Institute of Rare Earth si ay kula sahamiso. dhabarka