Lub tuam txhab Sumitomo Chemical Co Ltd hauv Nyiv Pooj tau tsim cov khoom loj ntawm 4-nti indium phosphide (InP) epitaxial wafers ntawm nws lub Ibaraki Works hauv Hitachi, Ibaraki Prefecture, thiab tau pib muag cov khoom tshiab.
Lub tuam txhab hais tias, ua ib qho ntawm ob peb lub tsev epi hauv Nyiv Pooj uas muaj peev xwm tsim cov InP epiwafers ruaj khov, nws lub hom phiaj muag khoom txog li ¥ 10bn los ntawm cov khoom no los ntawm nruab nrab-2030s.
Nrog rau kev siv dav dav ntawm cov cuab yeej siv AI, nrog rau kev nthuav dav ntawm IoT thiab cov kev pabcuam huab, thiab kev txhim kho ntawm cov khoom siv sib txuas lus hauv network, muaj kev thov kom ua cov ntaub ntawv sai dua thiab muaj peev xwm tuav cov ntaub ntawv ntau dua thoob plaws ntau qhov chaw, Sumitomo Chemical sau tseg. Rau cov chaw khaws ntaub ntawv AI tshwj xeeb, kev siv hluav taws xob thiab cov khoom siv ua cov ntaub ntawv tau dhau los ua cov teeb meem loj thoob ntiaj teb. Cov thev naus laus zis sib sau ua ke ntawm Photonic-electronic tau nyiam kev saib xyuas ua qhov kev daws teeb meem tseem ceeb. Ntawm cov thev naus laus zis no, InP epiwafers pom kev siv sai sai hauv cov chaw khaws ntaub ntawv tiam tom ntej thiab cov tes hauj lwm ceev ceev ua cov khoom siv tseem ceeb rau kev ua kom muaj cov khoom siv optoelectronic ua tau zoo. Kev thov rau InP epiwafers yuav loj hlob ntau yav tom ntej.
Kev tsim khoom InP epiwafer xav tau cov thev naus laus zis siab heev los tswj cov khoom siv thiab cov xwm txheej ntawm qhov chaw hauv cov txheej txheem loj hlob epitaxial hauv qab qhov kub siab. Tsis tas li ntawd, kev tswj hwm cov txheej txheem zoo yog qhov tsim nyog thoob plaws hauv tag nrho cov txheej txheem tsim khoom, suav nrog kev tswj cov pa roj raw, txhawm rau ua tiav kev ua haujlwm ruaj khov thiab kev lees paub zoo.
Sumitomo Chemical hais tias, txhawm rau daws cov teeb meem no, nws tau coj ua ke nws cov kev tswj hwm kev sib xyaw ua ke, cov yeeb yaj kiab nyias nyias, thiab cov txheej txheem tswj kev loj hlob ntawm cov siv lead ua los ntawm ntau tshaj 25 xyoo ntawm kev tsim cov gallium arsenide (GaAs) thiab gallium nitride (GaN) epiwafers. Cov thev naus laus zis no tau ua rau lub tuam txhab tsim kom muaj lub kaw lus tsim khoom loj rau InP epiwafers uas tau hais tias yuav muab cov khoom zoo nrog kev tsim khoom siab.
Sumitomo Chemical tab tom tso nws txoj kev lag luam ICT & Mobility Solutions ua tus tsav tsheb loj hlob thiab tab tom tsom mus rau cov lag luam ntsig txog semiconductor ua qhov tseem ceeb. Txij no mus, lub tuam txhab yuav ntxiv InP epiwafers rau nws cov khoom siv semiconductor sib xyaw, uas suav nrog GaN substrates, GaN epiwafers thiab GaAs epiwafers, vim nws lub hom phiaj yog nthuav nws txoj kev lag luam mus rau hauv kev lag luam loj hlob, xws li kev sib txuas lus wireless, power semiconductors, thiab cov chaw khaws ntaub ntawv.
Lub sijhawm tshaj tawm: Cuaj hlis-07-2026