Hlau-organic chemical vapor deposition (MOCVD) yog ib qho siv feem ntau siv semiconductor epitaxy txheej txheem siv los tso cov yeeb yaj kiab multilayer rau saum npoo ntawm semiconductor wafers los npaj cov khoom siv semiconductor zoo. MOCVD epitaxial Cheebtsam ua lub luag haujlwm tseem ceeb hauv kev lag luam semiconductor thiab tau siv dav hauv cov khoom siv optoelectronic, kev sib txuas lus kho qhov muag, kev tsim hluav taws xob photovoltaic thiab semiconductor lasers.
Ib qho ntawm cov kev siv tseem ceeb ntawm MOCVD epitaxial Cheebtsam yog kev npaj cov khoom siv optoelectronic. Los ntawm kev tso cov yeeb yaj kiab ntau ntawm cov khoom sib txawv ntawm cov khoom siv hluav taws xob semiconductor, cov khoom siv xws li optical diodes (LED), laser diodes (LD) thiab photodetectors tuaj yeem npaj tau. MOCVD epitaxial Cheebtsam muaj cov khoom zoo sib xws thiab kev sib txuas lus zoo tswj lub peev xwm, uas tuaj yeem paub txog kev hloov pauv photoelectric, txhim kho lub luminous efficiency thiab kev ruaj ntseg ntawm lub cuab yeej.
Tsis tas li ntawd, MOCVD epitaxial Cheebtsam kuj tau siv dav hauv kev sib txuas lus kho qhov muag. Los ntawm kev tso cov txheej txheem epitaxial ntawm cov khoom sib txawv, kev kub ceev thiab ua tau zoo semiconductor optical amplifiers thiab optical modulators tuaj yeem npaj. Daim ntawv thov ntawm MOCVD epitaxial Cheebtsam hauv kev sib txuas lus kho qhov muag kuj tseem tuaj yeem pab txhim kho tus nqi sib kis thiab muaj peev xwm ntawm kev sib txuas lus fiber ntau kom tau raws li qhov xav tau ntawm cov ntaub ntawv xa mus.
Tsis tas li ntawd, MOCVD epitaxial Cheebtsam kuj tseem siv nyob rau hauv kev tsim hluav taws xob photovoltaic. Los ntawm kev tso cov yeeb yaj kiab multilayer nrog cov qauv tsim tshwj xeeb, cov hnub ci ua haujlwm tau zoo tuaj yeem npaj tau. MOCVD epitaxial Cheebtsam tuaj yeem muab cov khoom zoo, siab lattice txuam epitaxial khaubncaws sab nraud povtseg, uas pab txhim kho lub photoelectric hloov dua siab tshiab efficiency thiab ntev stability ntawm lub hnub ci hlwb.
Thaum kawg, MOCVD epitaxial Cheebtsam kuj ua lub luag haujlwm tseem ceeb hauv kev npaj ntawm semiconductor lasers. Los ntawm kev tswj cov khoom muaj pes tsawg leeg thiab thickness ntawm epitaxial txheej, semiconductor lasers ntawm txawv wavelengths yuav fabricated. MOCVD epitaxial Cheebtsam muab cov txheej txheem zoo epitaxial los xyuas kom meej qhov ua tau zoo kho qhov muag thiab tsis tshua muaj kev poob.
Hauv luv luv, MOCVD epitaxial Cheebtsam muaj ntau yam kev siv hauv kev lag luam semiconductor. Lawv muaj peev xwm npaj cov yeeb yaj kiab zoo multilayer uas muab cov ntaub ntawv tseem ceeb rau cov khoom siv optoelectronic, kev sib txuas lus kho qhov muag, kev tsim hluav taws xob photovoltaic thiab semiconductor lasers. Nrog rau kev txhim kho txuas ntxiv thiab kev txhim kho ntawm MOCVD thev naus laus zis, cov txheej txheem kev npaj ntawm qhov chaw epitaxial yuav ua kom zoo dua qub, nqa ntau qhov kev tsim kho tshiab thiab kev ua tiav rau cov ntawv thov semiconductor.
Post lub sij hawm: Dec-18-2023