Green ikanam mmepụta

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N'oge a, enwere ọtụtụ ngwa eletriki nke na-eji LED. Agbanyeghị, iji ha eme ihe na - ebute mmetụta dị njọ na gburugburu ebe obibi, ebe ndị LED nwere ihe ndị na - egbu egbu.

Iji dozie mmetụta a, ndị ọkachamara si Mahadum Utah ewepụtala usoro maka imepụta diodes site na mkpofu nke na-enweghị ihe na-egbu egbu. Nke a ga - eme ka belata mkpofu nke ekwesịrị imegharị.

Ihe na-arụ ọrụ nke akụkụ ndị na-enwupụta ọkụ bụ ntụpọ kwantum (QDs), kristal ndị dị otú ahụ nwere ihe ọkụkụ. Uru nke nanodots a bụ na ha nwere obere ihe na-egbu egbu.

Nchoputa nke oge a na egosiputa na enwere ike inweta LED site na nri nri. Agbanyeghị, nrụpụta chọrọ ngwa pụrụ iche na teknụzụ ọkaibe adịla adị.

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Lelee vidiyo ahụ: Meaning of KEEP SIGHT OF. Useful Phrases to Improve Your Conversations (July 2024).