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比OLED更優(yōu)秀 三星斥巨資研發(fā)QD-OLED

關(guān)鍵詞 OLED , 三星|2018-12-07 10:39:30|來源 快科技
摘要 據(jù)Digitimes報道,未來3年全球面板業(yè)可能會陷入嚴(yán)重的供過于求的困境。有消息稱三星將在2019年中關(guān)閉8.5代LCD廠,并轉(zhuǎn)投QD-OLED。據(jù)悉,該廠主要三星顯示器主要生產(chǎn)...

       據(jù)Digitimes報道,未來3年全球面板業(yè)可能會陷入嚴(yán)重的供過于求的困境。有消息稱三星將在2019年中關(guān)閉8.5代LCD廠,并轉(zhuǎn)投QD-OLED
      據(jù)悉,該廠主要三星顯示器主要生產(chǎn)49寸與55寸電視面板,三星顯示器在減少產(chǎn)出后,預(yù)計2019年的電視面板出貨量將降至3000萬片以下,約為2950萬片。
      業(yè)界估計三星顯示器2018年的電視面板出貨量仍介于3800萬-3900萬片間,換言之在關(guān)閉L8-1廠后,三星顯示器的電視面板出貨幾乎快少了1000萬片。
      在逐漸放手LCD電視面板業(yè)務(wù)后,三星顯示器將資源集中在開發(fā)QD-OLED面板上,外傳三星將在2019年建立試產(chǎn)線,并從2020年開始增加QD-OLED的生產(chǎn)量,預(yù)估在2019-2021年期間,該產(chǎn)線的投資金額將超過10兆韓元。
      QD-OLED面板基本架構(gòu)與OLED相似,不同之處在于它不僅使用發(fā)光材料,還需要使用無機(jī)半導(dǎo)體材料,其具備OLED面板的優(yōu)點,再加上三星擁有量子點電視的技術(shù)優(yōu)勢,因此三星內(nèi)部看好QD-OLED的未來發(fā)展,逐步釋放資源,不過該技術(shù)目前仍未完全成熟。

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