umthombo:51chukumisa
Utoliko olunzulu lophuhliso lweshishini le-OLED laseTshayina.Ngolawulo oluthe ngcembe lwesibetho esitsha sesithsaba e-China, inkqubo yokuqalisa kwakhona umsebenzi kunye nokuqaliswa kwakhona kwemveliso kuzo zonke iinkalo zobomi iye yakhawuleza.Uninzi lweenkampani zeefowuni ezihlakaniphile ziphehlelele iimodeli ezintsha emva kwenye, kwaye iifowuni ezisongayo zezona zibalaseleyo.Ifowuni esongelayo ye-Samsung Galaxy Z Flip yathengiswa ngokukhawuleza;Ifowuni esongelayo ephuculweyo yeHuawei, iMate Xs, kwakunzima ukuyifumana, kwaye yade yabizwa ngokuba "yimveliso yemali" yi "iqela lenkomo".Njengelona candelo libalulekileyo lokusonga iiselfowuni, i-OLED ikwafumene ingqwalasela engazange ibonwe ngaphambili.
Kwiminyaka yakutshanje, amashishini aseTshayina aqhubekile esenza iinzame kwintsimi ye-OLED, kwaye isantya sophuhliso siye saphucuka ngokuthe ngcembe.Ibe lilizwe lesibini emva kokuba uMzantsi Korea ube nomthamo omkhulu wemveliso yeepaneli ze-AMOLED eziguquguqukayo.Nangona ubhubhani omtsha wesithsaba ungakhange ube nempembelelo enkulu kuphuhliso oluqhelekileyo lweshishini le-OLED laseTshayina, iingxaki ezinje ngokusilela kwabasebenzi kunye nokunqongophala kwabasebenzi kubangele iingxaki kumashishini, ngakumbi ukungabikho kwezixhobo kunye nokungalingani kwenkqubo yekhonkco yeshishini. bazise imveliso eqhelekileyo kunye nokwakhiwa kwamashishini Ubunzima abunakungahoywa.Ngokubanzi, ngo-2020, ukwenzela ukuhlawulela ilahleko ebangelwa ngubhubhane, iinkampani ezinkulu zeefowuni eziphathwayo ziya kukhawulezisa ukuphuculwa kwemveliso kunye nokukhuthaza uphuhliso olukhawulezayo lweshishini le-OLED laseTshayina;Impembelelo yokunqongophala kwekhonkco lemizi-mveliso iya kukhuthaza ukunzulu kwamashishini anyukayo nasezantsi Ngentsebenziswano, izixhobo kunye nezixhobo zaseTshayina kulindeleke ukuba zingenise ixesha lamathuba ophuhliso.
Ukuphuculwa kwemveliso ezantsi kutyhala ishishini le-OLED laseTshayina kwindlela ekhawulezayo yophuhliso
Iiphaneli ze-OLED zineempawu ezisongekayo nezigobekayo, ezinokuthi zitshintshe ngokupheleleyo iifom ezikhoyo zeefowuni ze-smart zangoku, kunye neetafile kunye neelaptops.Ukuze kugcinwe ukukhuphisana kwabo, amashishini etheminali aseTshayina xa ewonke asebenzisana ngokukhutheleyo neenkampani zephaneli ye-AMOLED ukuphuhlisa iiselfowuni ezigotyiweyo nezigotyiweyo ukuze kwandiswe isabelo semakethi ephezulu.Iqhutywa yimfuno yentengiso, inkqubo ye-OLED yaseTshayina yoshishino iyaqhubeka nokukhawuleza.Ukusukela ngoFebruwari 2020, imigca yemveliso ye-AMOLED engama-25 igqityiwe kwihlabathi liphela, imigca emi-3 yokuvelisa isakhiwa, kwaye i-2 icwangcisiwe.Imigca yemveliso elishumi elinesithathu igqitywe kwilizwe laseTshayina, kunye notyalo-mali lulonke malunga ne-500 yeebhiliyoni zeeyuan, apho i-6 yimigca yesizukulwana esi-6 enokuvelisa iipaneli eziguquguqukayo, kwaye i-2 nganye iphantsi kolwakhiwo kunye nokucwangciswa.Ngo-2022, emva kokuba yonke imigca yemveliso ye-AMOLED ngoku ephantsi kokwakhiwa emhlabeni jikelele igqityiwe kwaye imveliso epheleleyo ilindeleke, umthamo opheleleyo wemveliso kulindeleke ukuba ufikelele kwi-33 yezigidi zeemitha zeemitha ngonyaka, apho umthamo wemveliso uphelele kwilizwe laseChina (kubandakanywa ne-LGD's). imigca yemveliso yelizwe jikelele) iya kufikelela kwi-19 yezigidi zesikwere seemitha / Ngo-2006, isabelo sehlabathi sifikelele kwi-58%.
Intsebenziswano phakathi kwamashishini anyukayo nasezantsi kuzisa amathuba ophuhliso lwemathiriyeli kunye nezixhobo
Okwangoku, iChina iye yaba lelinye lamazwe abalulekileyo kwimveliso yehlabathi yeephaneli zeOLED.Nangona kunjalo, izixhobo eziphakamileyo zaseTshayina kunye nezixhobo zisagxininiswe kwizinto ezisezantsi kunye nezingabalulekanga.Ukuthatha i-organic light-emitting materials njengomzekelo, imathiriyeli encedisayo ngokubanzi ithatha i-12% yemarike yasekhaya Kujikelezo, imathiriyeli ekhupha ukukhanya ephilayo ithatha ngaphantsi kwe-5%.Kwintsimi yezixhobo, ukuxhomekeka kwasekhaya kumgca wethu wasekhaya kubhengezwa, kwaye isabelo semarike ngokusisiseko silawulwa yi-oligarch yoshishino.Phakathi kwabo, umatshini wokuvezwa ulawulwa yiCanon kunye ne-Nikon, kwaye izabelo ezintathu eziphezulu zemarike yehlabathi yezixhobo zokubeka zifikelela kwi-70%.I-Annealing, i-etching, kunye ne-laser stripping Isabelo semarike sisonke sezixhobo ezibini zokuqala zeso sixhobo yi-85%, 75% kunye ne-90% ngokulandelelanayo.
I-China lilizwe eliphuhla kade kushishino lomboniso olutsha, elinesiseko esibuthathaka semizi-mveliso.Inani lezinto ze-OLED kunye neenkampani zezixhobo zincinci kwaye isikali sincinci.Uphuhliso lweenkampani ezixhasayo aluhambelani nesantya soluhlu lweenkampani zephaneli.Lutshintsho lwetekhnoloji kunye nokhuseleko lwekhonkco lokubonelela kwishishini lethu le-OLED.Kwaye ukuphuculwa kwemveliso akuthandeki kakhulu.Ngexesha lendyikityha entsha yesithsaba, iinkampani ze-OLED zaseTshayina ziye zadibana neengxaki ezinje ngoluhlu lwempahla ekrwada kunye nokugcinwa kakubi kwezixhobo.
Ukuze kuqinisekiswe uphuhliso olunempilo lweshishini, njengoko umgca wemveliso we-OLED waseTshayina uqhubeka nokwandisa amandla ayo okuvelisa, intsebenziswano kunye namatyathanga okubonelela anyukayo aya kuba kufutshane.Ngakolunye uhlangothi, umlinganiselo omkhulu wepaneli kufuneka wenze inkqubo yokubonelela ngenkxaso ezinzileyo ukuqinisekisa ukhuseleko lwemveliso, kunye nenkqubela phambili eqhelekileyo yeenkampani ezinyukayo nezisezantsi zinendima ebalulekileyo ekuphuhliseni iimveliso ezintsha kunye nokulawulwa kweendleko kwiinkampani zephaneli.Kwelinye icala, imakethi yezinto kunye nezixhobo nayo iya kwanda ngokukhawuleza.Izinto ezisetyenziswa kumgca we-6 wokuvelisa i-AMOLED eguquguqukayo ziquka i-substrate yeglasi, i-polyimide paste, izinto ze-organic evaporation, izinto ezicocekileyo ze-electrode zensimbi, i-photoresist, iithagethi, iimaski, i-polarizers, iikhemikhali ezimanzi kwaye Kukho iintlobo ezingaphezu kweshumi elinesibini zeegesi ezikhethekileyo, kuquka ngaphezu kwe-200 iintlobo zezinto (ezibalwe ngefomula yeekhemikhali).Phakathi kwabo, imarike ye-OLED yezinto eziphilayo iyodwa ilindeleke ukuba idlule kwi-4.5 yeebhiliyoni zeedola ngo-2022. Ngoko ke, emva kobhubhani, iinkampani ze-OLED zaseTshayina ziya kuqonda ngakumbi ukubaluleka kokwenza i-ecosystem ye-ecosystem enempilo nesebenzayo, inkqubo yendawo yokubonelela. iya kukhawuleziswa, kwaye amathuba amatsha ophuhliso aya kungeniswa kwiinkampani zemathiriyeli kunye nezixhobo.
Ixesha lokuposa: Mar-13-2020