ֱ ̾ũ( ̾ũ) ڵ ڻ ֽ ŵϰ ־ .
23 Ǿ迡 (ŷ ) ̽ λ ֽ 1( 0.24%) 峻ŵ ߴٰ ߴ. ̿ 5.51% 5.25% ߴ. 12Ͽ ǥ ɺ 2(0.26%) 780(0.01%) ߴٰ . Ư ǥ 6 22Ͽ ֽ 1 ŵߴٰ ˸ ִ. ǥ 20.66% 1.14%.
ݸ ְ Ⱓ ¼ ̾. 5 21 32000 ݵ 6 45000븦 ߴ. 5 ߴ ְ (20 ) 45150 ϰ ִ.
̾ũ 2 26 ְ 67600 5 32000 ߾.
LED װ 1...µ ''
̾ũ ߱̿(LED) ٽ ̾ װ(Ingot) ü 1 ϰ ִ. LED ̾ װ ̾ LEDĨ LEDŰ Ǵµ, ̾ũ ˷̳ ¿ , µ ϰ ̾ װ Ѵ.
̾ũ ʷ VHGF(µ) ߴ. ̾ũ õ Ư ȣ ް ִ ŰǮ , Է, 귮, ¼Ҹ ٹ鿡 ϴ. ŰǮ ̷м 50%, 20~30% ݸ, VHGF ̷м 80%, 50% Ѵ.
LED Ȳ ȭ 1б ߴ. 51 1/8 丷 , Ͱ -40 -42 ȯߴ. ̹ װ ȣȲ LEDü Ը ڷ 2011 Ϲݱ ӵƴ. 迡 װ ؼҰ ̷ Ȯ Ȳ̶ Ѵ. LED ȮǸ ̾ũ ū ϰ ִ.
̳ ̾ũ Ʈ پ Ȯ VHGF Ȯ ⽺Ʈ ó Ȯ LCDгξü ް LED Ȯ žҴ.
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