Txog LED- Ntu Ob

Niaj hnub no lub ncauj lus yog hais txog LED wafer.

1. Lub Luag Haujlwm ntawm LED Wafer

LED wafer yog cov khoom siv tseem ceeb ntawm LED, thiab LED feem ntau vam khom wafer kom ci.

2. Cov Khoom Siv ntawm LED Wafer

Muaj cov arsenic (As), txhuas (Al), gallium (Ga), indium (In), phosphorus (P), nitrogen (N) thiab strontium (Si), cov ntsiab lus no ntawm cov khoom sib xyaw.

3. Kev faib tawm ntawm LED Wafer

-Muab faib rau qhov kaj:
A. Qhov ci ntsa iab dav dav: R, H, G, Y, E, thiab lwm yam
B. Lub teeb ci ntsa iab: VG, VY, SR, thiab lwm yam
C. Qhov ci ntsa iab siab heev: UG, UY, UR, UYS, URF, UE, thiab lwm yam
D. Lub teeb pom kev tsis pom (infrared): R, SIR, VIR, HIR
E. Lub raj xa hluav taws xob infrared: PT
F. Lub koob yees duab: PD

- Muab faib los ntawm cov khoom:
A. Binary wafer (phosphorus, gallium): H, G, thiab lwm yam
B. Ternary wafer (phosphorus, gallium, arsenic): Sr, HR, UR, thiab lwm yam
C. Quaternary wafer (phosphorus, txhuas, gallium, indium): SRF, HRF, URF, VY, HY, UY, UYS, UE, HE, UG

4.Note

Cov wafer LED hauv cov txheej txheem tsim khoom thiab siv yuav tsum tau them sai sai rau kev tiv thaiv electrostatic.

5. Lwm tus

Vaj Huam Sib Luag LED: LED yog Lub Teeb Emitting Diode, luv luv LED.
Nws yog hom zaub los ntawm kev tswj hwm lub teeb ci ntsa iab semiconductor, siv los tso saib cov ntawv nyeem, cov duab kos, cov duab, cov yeeb yaj kiab, kev ua lag luam, video, video teeb liab thiab lwm yam ntaub ntawv tso saib.
Cov zaub LED muab faib ua cov duab kos thiab cov yeeb yaj kiab, uas yog tsim los ntawm cov blocks LED matrix.
Cov duab kos tuaj yeem sib dhos nrog lub khoos phis tawj los tso saib cov cim Suav, cov ntawv Askiv thiab cov duab kos.
Lub tshuab computer me me no tswj tau cov yeeb yaj kiab, muaj cov ntawv nyeem thiab cov duab, thiab nws tuaj yeem tshaj tawm txhua yam xov xwm hauv lub sijhawm tiag tiag, sib xws thiab meej. Nws kuj tseem tuaj yeem tso saib 2D, 3D animation, video, TV, VCD program thiab qhov xwm txheej tiag tiag.
LED zaub screen xim ci ntsa iab, kev nkag siab peb-seem yog muaj zog, ntsiag to zoo li roj pleev xim, txav mus los zoo li cov yeeb yaj kiab, siv dav hauv chaw nres tsheb, chaw nres nkoj, tshav dav hlau, khw loj, tsev kho mob, tsev so, tsev txhab nyiaj, kev lag luam kev ruaj ntseg, kev lag luam tsim kho, tsev twv muag khoom, kev tswj hwm kev lag luam thiab lwm qhov chaw pej xeem.

Nws qhov zoo: lub teeb ci siab, ua haujlwm tsawg tam sim no, siv hluav taws xob tsawg, miniaturization, yooj yim phim nrog lub voj voog sib xyaw, tsav tsheb yooj yim, lub neej ntev, cuam tshuam tsis kam, kev ua haujlwm ruaj khov.