Kupambana Kwakukulu mu Ukadaulo wa Silicon Carbide Wafer Laser Lift-Off wa mainchesi 12

M'ndandanda wazopezekamo

1.​​Kupambana Kwakukulu mu Ukadaulo wa Silicon Carbide Wafer Laser Lift-Off wa mainchesi 12​

2.​​Zinthu Zambiri Zofunika pa Kupita Patsogolo kwa Ukadaulo pa Chitukuko cha Makampani a SiC​​

3. Zomwe Zidzachitike M'tsogolo: Chitukuko Chonse cha XKH ndi Mgwirizano Wapaintaneti

Posachedwapa, Beijing Jingfei Semiconductor Technology Co., Ltd., kampani yotsogola kwambiri yopanga zida za semiconductor m'nyumba, yapanga chitukuko chachikulu muukadaulo wokonza ma wafer a silicon carbide (SiC). Kampaniyo idakwanitsa bwino kukweza ma wafer a silicon carbide a mainchesi 12 pogwiritsa ntchito zida zake zodziyimira pawokha zokwezera laser. Kupambana kumeneku ndi gawo lofunika kwambiri ku China pankhani yopanga zida zopangira ma key a semiconductor a m'badwo wachitatu ndipo imapereka yankho latsopano lochepetsera ndalama ndikuwongolera magwiridwe antchito mumakampani apadziko lonse lapansi a silicon carbide. Ukadaulo uwu udatsimikiziridwa kale ndi makasitomala ambiri m'munda wa silicon carbide wa mainchesi 6/8, pomwe magwiridwe antchito a zida akufika pamlingo wapamwamba padziko lonse lapansi.

Kupita patsogolo kwaukadaulo kumeneku kuli ndi zofunikira zambiri pakukula kwa makampani opanga silicon carbide, kuphatikizapo:

1. Kuchepetsa Kwambiri Ndalama Zopangira​​:Poyerekeza ndi ma wafer a silicon carbide a mainchesi 6, ma wafer a silicon carbide a mainchesi 12 amawonjezera malo omwe alipo pafupifupi kanayi, zomwe zimachepetsa mtengo wa ma chip ndi 30%-40%.

2. Kuthekera Kowonjezera Kupereka Zinthu Zamakampani​:Ikuthana ndi mavuto aukadaulo pakupanga ma wafer akuluakulu a silicon carbide, kupereka chithandizo cha zida kuti pakhale kukula kwa mphamvu yopanga silicon carbide padziko lonse lapansi.

3. Njira Yofulumira Yosinthira Malo​​:Zimaswa ulamuliro wa makampani akunja pankhani yaukadaulo wogwiritsa ntchito zida zazikulu zopangira silicon carbide, zomwe zimathandiza kwambiri pakupanga zida za semiconductor ku China zomwe zimadzilamulira zokha komanso mosalekeza.

4. Kukwezedwa kwa Kutchuka kwa Mapulogalamu Otsatira:Kuchepetsa ndalama kudzafulumizitsa kugwiritsa ntchito zipangizo za silicon carbide m'magawo ofunikira monga magalimoto atsopano amphamvu ndi mphamvu zongowonjezwdwanso.

Beijing Jingfei Semiconductor Technology Co., Ltd. ndi kampani ya Chinese Academy of Sciences Institute of Semiconductors, yomwe imayang'ana kwambiri kafukufuku ndi chitukuko, kupanga, ndi kugulitsa zida zapadera za semiconductor. Pogwiritsa ntchito ukadaulo wa laser, kampaniyo yapanga zida zingapo zokonzera semiconductor zokhala ndi ufulu wodziyimira pawokha wazinthu zanzeru, zomwe zimathandiza makasitomala akuluakulu opanga semiconductor m'nyumba.

Mtsogoleri wamkulu wa Jingfei Semiconductor anati, “Nthawi zonse timatsatira luso laukadaulo kuti tipititse patsogolo mafakitale. Kupambana kwa ukadaulo wa silicon carbide laser lift-off wa mainchesi 12 sikungowonetsa luso laukadaulo la kampaniyo komanso kumapindula ndi chithandizo champhamvu cha Beijing Municipal Science and Technology Commission, Chinese Academy of Sciences Institute of Semiconductors, ndi pulojekiti yapadera yofunika kwambiri ya 'Disruptive Technological Innovation' yomwe idakonzedwa ndikuyendetsedwa ndi Beijing-Tianjin-Hebei National Technological Innovation Center. M'tsogolomu, tipitiliza kuwonjezera ndalama zofufuzira ndi chitukuko kuti tipatse makasitomala mayankho apamwamba kwambiri a zida za semiconductor.”

Mapeto

Poganizira zam'tsogolo, XKH idzagwiritsa ntchito zinthu zake zonse za silicon carbide substrate (zokhala ndi mainchesi 2 mpaka 12 okhala ndi mphamvu zogwirira ntchito komanso zosinthidwa) komanso ukadaulo wazinthu zambiri (kuphatikiza 4H-N, 4H-SEMI, 4H-6H/P, 3C-N, ndi zina zotero) kuti ithetse vuto la ukadaulo komanso kusintha kwa msika mumakampani a SiC. Mwa kupitiliza kukonza zokolola za wafer, kuchepetsa ndalama zopangira, komanso kukulitsa mgwirizano ndi opanga zida za semiconductor ndi makasitomala omaliza, XKH yadzipereka kupereka mayankho ogwira ntchito bwino komanso odalirika a substrate a mphamvu zatsopano padziko lonse lapansi, zamagetsi zamagetsi amphamvu kwambiri, ndi mafakitale otentha kwambiri. Cholinga chathu ndi kuthandiza makasitomala kuthana ndi zopinga zaukadaulo ndikukwaniritsa kufalikira kwa zinthu zomwe zingakulitsidwe, kudziyika ngati mnzawo wodalirika wazinthu mu unyolo wamtengo wapatali wa SiC.