Taa isiokwu a bụ gbasara wafer LED.
1. Ọrụ nke Wafer LED
Wafer LED bụ ihe kachasị mkpa e ji emepụta LED, LED na-adaberekarị na wafer iji na-enwu gbaa.
2. Ihe mejupụtara Wafer LED
E nwere ọtụtụ ihe ndị dị na ya dịka arsenic (As), aluminom (Al), gallium (Ga), indium (In), phosphorus (P), nitrogen (N) na strontium (Si), ọtụtụ ihe ndị a dị na ya.
3. Nhazi nke Wafer LED
-Kewara na ìhè:
A. Ọcha izugbe: R, H, G, Y, E, wdg.
B. Ọkụ dị elu: VG, VY, SR, wdg.
C. Ọ na-enwu nke ukwuu: UG, UY, UR, UYS, URF, UE, wdg.
D. Ìhè a na-anaghị ahụ anya (infrared): R, SIR, VIR, HIR
E. Tubọọ nnata infrared: PT
F. Fotocell: PD
- Kewara site na ihe ndị mejupụtara:
A. Wafer abụọ (phosphorus, gallium): H, G, wdg
B. Ternary wafer (phosphorus, gallium, arsenic): Sr, HR, UR, wdg
C. A na-akpọ Quaternary wafer (phosphorus, aluminom, gallium, indium): SRF, HRF, URF, VY, HY, UY, UYS, UE, HE, UG
4. Rịba ama
Wafer LED n'ime mmepụta na ojiji kwesịrị ịṅa ntị na nchedo electrostatic.
5. Ndị ọzọ
Ogwe LED: LED bụ Diode na-ewepụta ìhè, nke a na-akpọkwa LED.
Ọ bụ ụdị ngosipụta site na ijikwa diode ọkụ na-ewepụta semiconductor, nke a na-eji egosipụta ederede, eserese, onyonyo, ihe ngosi eserese, ahịa, vidiyo, akara vidiyo na ihuenyo ngosipụta ozi ndị ọzọ.
A na-ekewa ihe ngosi LED n'ime ihe ngosi eserese na ihe ngosi vidiyo, nke mejupụtara blọk matriks LED.
Ngosipụta eserese ahụ nwere ike ijikọ na kọmputa iji gosipụta mkpụrụedemede ndị Chaịna, ederede Bekee na eserese.
Igwe kọmputa na-achịkwa ngosipụta vidiyo ahụ, ma ederede ma onyonyo, ọ nwekwara ike ịgbasa ụdị ozi niile n'oge, n'ụzọ doro anya na nke doro anya nke nnyefe ozi. Ọ nwekwara ike igosi 2D, ihe ngosi 3D, vidiyo, TV, mmemme VCD na ọnọdụ ndụ.
Ihuenyo ngosi LED na-egbuke egbuke, mmetụta akụkụ atọ siri ike, dị jụụ dị ka eserese mmanụ, na-agagharị dị ka ihe nkiri, a na-ejikarị ya eme ihe n'ọdụ ụgbọ okporo ígwè, ọdụ ụgbọ elu, ọdụ ụgbọ elu, ụlọ ahịa, ụlọ ọgwụ, họtel, ụlọ akụ, ahịa nchekwa, ahịa owuwu, ụlọ ahịa ọrịre ahịa, njikwa ụlọ ọrụ mmepụta ihe na ebe ọha na eze ndị ọzọ.
Uru ya: nnukwu ọkụ, obere ọkụ eletrik na-arụ ọrụ, obere oriri ike, obere mmezi, dị mfe ijikọta na sekit agbakwunyere, draịva dị mfe, ogologo ndụ, iguzogide mmetụta, arụmọrụ kwụsiri ike.
Oge ozi: Jenụwarị-28-2021