Kugwiritsa ntchito kwanzeru kwa chipangizo cha LED - kukulitsa kukukulirakulira

Ndi vuto lomwe likuchulukirachulukira la kuchepa kwa mphamvu padziko lonse lapansi, anthu akuyang'ana kwambiri zachitukuko cha LED pamsika wowunikira. Chinthu chachikulu cha chipangizo cha LED ndi silicon ya monocrystalline, yomwe ndi mtundu wa chipangizo cholimba cha semiconductor, monga gawo lalikulu laKuwala kwa LED, ntchito yake yaikulu ndikusintha mphamvu yamagetsi kukhala mphamvu ya kuwala. Kuchokera pamalingaliro amakampani onse a LED, makampani a LED ali ndi unyolo wautali wamafakitale, ndizonseUnyolo wamakampani opanga zida za LED ndizovuta, kuphatikiza maulalo 5 akulu: Kupanga gawo lapansi la LED, kukula kwa epitaxial kwa LED, kupanga chip cha LED, kuyika kwa LED ndi kugwiritsa ntchito kwa LED.

Kukula kwa msika wa chip LED ku China

Ndi kupita patsogolo kosalekeza kwaukadaulo komanso kuchuluka kwa kufunikira kwa ntchito, malo aukadaulo okhudzana ndi tchipisi ta LED akupitanso patsogolo ndikukweza. Chiwerengero chonse cha msika waku China wa chip wa LED mu 2020 ndi pafupifupi madola 3.07 biliyoni, chiwonjezeko cha 10% poyerekeza ndi cha 2019. Msika wamakampani opanga zowunikira ku China udakulirakuliranso mu 2021, ndipo kuchuluka kwamitengo yonse ya chipangizochi cha LED. msika unakwana madola 4.24 biliyoni, kuwonjezeka kwa 38% chaka ndi chaka. It ikuyembekezeka ku msika waku China chip gross value output ifika USD 5.03 biliyoni mu 2023.

Mawonekedwe amtsogolo amakampani a chip a LED

Ndi mabizinesi ochulukirachulukira omwe akulowa mumsasa wa Micro-LED R&D, ukadaulo wa Micro-LED wapeza bwino kwambiri pakusamutsa kwa Misa.ndi kulumikizana kwakukulu. Komabe, panthawiyi, njira yaukadaulo yaMisakutengerapo sikunatsimikizidwe, kunyamula kwaMisaukadaulo wosinthira ndi wamphamvu kwambiri, palibe njira yaukadaulo yomwe ingatenge malo ambiri, ndipo pali kuthekera kwamitundu yonse pampikisano wamakampani opanga zida za LED ndi ma CD.

Mawonekedwe amtsogolo amakampani a chip a LED

Ndi mabizinesi ochulukirachulukira omwe akulowa mumsasa wa Micro-LED R&D, ukadaulo wa Micro-LED wapeza bwino kwambiri pakusamutsa kwa Misa.ndi kulumikizana kwakukulu. Komabe, panthawiyi, njira yaukadaulo yaMisakutengerapo sikunatsimikizidwe, kunyamula kwaMisaukadaulo wosinthira ndi wamphamvu kwambiri, palibe njira yaukadaulo yomwe ingatenge malo ambiri, ndipo pali kuthekera kwamitundu yonse pampikisano wamakampani opanga zida za LED ndi ma CD.