Ikpo okwu mmegharị granite raara nye ngwaọrụ nyocha OLED: Onye na-ahụ maka izi ezi nke ± 3um.

N'ọsọ nke teknụzụ ngosi OLED na-asọmpi maka nkenke ọkwa micron, nkwụsi ike nke akụrụngwa nchọpụta na-ekpebi kpọmkwem ọnụego mmepụta nke panel. Ikpo okwu egwuregwu granite, yana uru ihe okike ha na usoro nhazi ziri ezi, na-enye nkwa izi ezi nke ±3um maka akụrụngwa ahụ, na-aghọ isi ihe na-eme ka mbelata ọnụ ahịa na mmezi arụmọrụ dịkwuo mma na ụlọ ọrụ ahụ.

Mgbasawanye okpomọkụ dị oke ala, njehie okpomọkụ nke na-ekewapụ onwe ya: Oke mgbasawanye okpomọkụ nke granite bụ naanị 5-7 × 10⁻⁶/℃, ihe na-erughị otu ụzọ n'ụzọ atọ nke ihe ígwè. N'agbanyeghị mmepụta okpomọkụ n'oge ọrụ akụrụngwa ma ọ bụ mgbanwe okpomọkụ gburugburu ebe obibi, mgbanwe nha ya fọrọ nke nta ka ọ bụrụ efu. Mgbe okpomọkụ gburugburu ebe obibi gbanwere site na 10℃, mgbasawanye na mkpụkọ nke ikpo okwu ogologo mita 1 bụ naanị 50-70nm, na-ewepụ mgbanwe nchọpụta nke mgbanwe okpomọkụ sitere na mgbọrọgwụ.

Ọrụ ime ka ọ daa okpukpu isii, nhazi mkpọchi ziri ezi: Nhazi kristal mineral pụrụ iche ahụ na-enye granite ikike ịmịkọrọ mkpọtụ siri ike nke ukwuu, arụmọrụ ime ka ọ daa okpukpu isii karịa nke ígwè a kpụrụ akpụ. N'okpuru mmegharị ugboro ugboro nke akụrụngwa ma ọ bụ nnyonye anya mpụga, ike ịma jijiji nwere ike ịgbanwe ozugbo ka ọ bụrụ ike okpomọkụ, na-ahụ na nyocha nchọpụta ahụ na-anọgide na-enwe ọnọdụ kwụsiri ike na panel ahụ ma na-ezere mgbanwe nchọpụta pixel.

Nkwụsi ike kemịkalụ na ọrụ a pụrụ ịtụkwasị obi ogologo oge: N'ime ụlọ ọrụ OLED nke jupụtara na ngwọta etching na ihe mgbaze organic, granite, n'ihi enweghị ike kemịkalụ ya, anaghị emebi ma ọ bụ nchara, na-eme ka nhazi ya doo anya ruo afọ iri na-enweghị nkwụsị. Ma e jiri ya tụnyere ihe ígwè ndị na-adị mfe ịka nká, njirimara ya na-enweghị mmezi nwere ike ịchekwa ụlọ ọrụ karịrị otu nde yuan na ụgwọ mmezi akụrụngwa kwa afọ.

Mgbe ejiri eriri CNC na-egweri ya na nhazi ọkwa nano, oke elu nke ikpo okwu granite bụ Ra < 0.05um, njehie dị larịị bụ ± 1um/m, na-etinye ntọala siri ike maka izi ezi nke ± 3um. Data nha nke ụlọ ọrụ OLED na-eduga na-egosi na ọnụego nchọpụta ntụpọ nke ngwaọrụ nchọpụta nwere ikpo okwu granite ebelatala site na 80%, arụmọrụ nchọpụta amụbaala site na 40%. Site na nchọpụta nanoscale Micro-OLED ruo na nchọpụta mgbanwe ihuenyo a na-apịachi apịachi, granite na-akwalite mgbanwe ziri ezi na ụlọ ọrụ ahụ yana uru arụmọrụ ya a na-apụghị ịgbanwe agbanwe.