Okwu mmalite
N'afọ ndị na-adịbeghị anya, nkà na ụzụ Micro LED adọtala mmasị dị ukwuu site na ụlọ ọrụ ngosi na a na-ahụta ya dị ka nkà na ụzụ ngosi na-esote ọgbọ na-ekwe nkwa.Micro LED bụ ụdị ọkụ ọhụrụ nke pere mpe karịa ọkụ ọkụ ọdịnala, yana oke nha nke micrometer ole na ole ruo ọtụtụ narị micrometers.Teknụzụ a nwere uru nke nchapụta dị elu, ọdịiche dị elu, obere ike oriri, na ogologo ndụ, nke na-eme ka ọ dị mma maka ọtụtụ ngwa ngwa.Akwụkwọ a chọrọ ịnye nkọwapụta nke teknụzụ Micro LED, gụnyere nkọwa ya, akụkọ mmepe, usoro nrụpụta isi, ihe ịma aka nka, ngwa, ụlọ ọrụ ndị metụtara ya na atụmanya ọdịnihu.
Nkọwa nke Micro LED
Micro LED bụ ụdị ọkụ eletrik dị obere karịa ọkụ ọkụ ọdịnala, nke nwere nha sitere na micrometer ole na ole ruo ọtụtụ narị micrometers.Obere obere nke Micro LED na-enye ohere maka ngosipụta dị elu na nke dị elu, nke nwere ike inye ihe oyiyi doro anya na ike.Micro LED bụ isi iyi ọkụ siri ike nke na-eji diode na-enye ọkụ na-enye ọkụ.N'adịghị ka ihe ngosi LED ọdịnala, ihe ngosi Micro LED bụ nke Micro LEDs nke etinyere ozugbo na mkpụrụ ihe ngosi, na-ewepụ mkpa maka ọkụ azụ.
Akụkọ mmepe
Mmepe nke teknụzụ Micro LED laghachiri na 1990s, mgbe ndị nyocha mbụ tụpụtara echiche nke iji Micro LED dị ka teknụzụ ngosi.Otú ọ dị, nkà na ụzụ adịghị arụ ọrụ n'ahịa n'oge ahụ n'ihi enweghị usoro nrụpụta nke ọma na nke dị ọnụ ala.N'ime afọ ndị na-adịbeghị anya, na mmepe ngwa ngwa nke teknụzụ semiconductor na mmụba na-arịwanye elu maka ngosipụta arụmọrụ dị elu, teknụzụ Micro LED enweela ọganihu dị ukwuu.Taa, teknụzụ Micro LED aghọwo isiokwu na-ekpo ọkụ na ụlọ ọrụ ngosi, na ọtụtụ ụlọ ọrụ etinyela ego dị ukwuu na nyocha na mmepe nke teknụzụ Micro LED.
Usoro nrụpụta igodo
Imepụta ihe ngosi Micro LED gụnyere ọtụtụ usoro isi, gụnyere imepụta wafer, nkewa anwụ, mbufe na mkpuchi.Ịmepụta wafer gụnyere uto nke ihe LED na wafer, na-esote nhazi nke ngwaọrụ Micro LED nke ọ bụla.Nkewa anwụ gụnyere ikewapụ ngwaọrụ Micro LED na wafer.Usoro mbufe na-agụnye ịnyefe ngwaọrụ Micro LED site na wafer gaa na ihe ngosi.N'ikpeazụ, encapsulation gụnyere mkpuchi nke ngwaọrụ Micro LED iji chebe ha pụọ na ihe gburugburu ebe obibi na iji melite ntụkwasị obi ha.
Ihe ịma aka nka nka
N'agbanyeghị nnukwu ikike nke teknụzụ Micro LED, enwere ọtụtụ ihe ịma aka nka nke kwesịrị imeri tupu enwere ike ịnabata Micro LED.Otu n'ime isi ihe ịma aka bụ nnyefe nke ọma nke Micro LED ngwaọrụ site na wafer gaa na ihe ngosi.Usoro a dị oke mkpa maka imepụta ihe ngosi Micro LED dị elu, mana ọ dịkwa oke ike ma chọọ oke ziri ezi na nkenke.Ihe ịma aka ọzọ bụ mkpuchi nke ngwaọrụ Micro LED, nke ga-echebe ngwaọrụ site na ihe gburugburu ebe obibi ma melite ntụkwasị obi ha.Ihe ịma aka ndị ọzọ gụnyere mmelite nke nchapụta na ịdị n'otu agba, mbelata oriri ike, yana mmepe nke usoro nrụpụta dị ọnụ ahịa.
Ngwa nke Micro LED
Teknụzụ Micro LED nwere ọtụtụ ngwa nwere ike, gụnyere ngwa eletrọnịkị ndị ahịa, ụgbọ ala, ahụike na mgbasa ozi.N'ihe gbasara ngwa eletrọnịkị ndị ahịa, enwere ike iji ihe ngosi Micro LED mee ihe na smartphones, laptọọpụ, igwe onyonyo, na ngwaọrụ wearable, na-enye onyonyo dị elu nke nwere nchapụta dị elu, ọdịiche dị elu, na ike dị ala.Na ụlọ ọrụ ụgbọ ala, a pụrụ iji ihe ngosi Micro LED mee ihe n'ime ihe ngosi ụgbọ ala, na-enye ndị ọkwọ ụgbọala ihe oyiyi dị elu na nke dị elu.Na ngalaba ahụike, enwere ike iji ihe ngosi Micro LED mee ihe na endoscopy, na-enye ndị dọkịta ihe onyonyo doro anya na nkọwa zuru oke nke akụkụ ahụ nke onye ọrịa.N'ime ụlọ ọrụ mgbasa ozi, enwere ike iji ihe ngosi Micro LED mepụta nnukwu ihe ngosi dị elu maka mgbasa ozi n'èzí, na-enye ahụmahụ ọhụụ dị elu.
Oge nzipu: Nov-09-2023