Kodi diamondi ingalowe m'malo mwa zida zina zamphamvu kwambiri za semiconductor?

Monga mwala wapangodya wa zipangizo zamagetsi zamakono, zipangizo zamagetsi zamagetsi zikusinthika kwambiri. Masiku ano, diamondi pang'onopang'ono ikuwonetsa kuthekera kwake kwakukulu ngati zipangizo zamagetsi zamagetsi za m'badwo wachinayi ndi mphamvu zake zamagetsi ndi kutentha komanso kukhazikika kwake pansi pa mikhalidwe yovuta kwambiri. Asayansi ndi mainjiniya ambiri akuiona ngati chinthu chosokoneza chomwe chingalowe m'malo mwa zipangizo zamagetsi zamagetsi zamagetsi (monga silicon,kabide ya silikoni, ndi zina zotero). Ndiye, kodi diamondi ingalowe m'malo mwa zipangizo zina zamagetsi zamphamvu kwambiri ndikukhala zinthu zofunika kwambiri pa zipangizo zamagetsi zamtsogolo?

Kagwiridwe kabwino ka ntchito ndi mphamvu zomwe zingatheke za ma semiconductor a diamondi

Ma semiconductor a diamondi amphamvu atsala pang'ono kusintha mafakitale ambiri kuchokera ku magalimoto amagetsi kupita ku malo opangira magetsi chifukwa cha magwiridwe awo abwino kwambiri. Kupita patsogolo kwakukulu kwa Japan muukadaulo wa semiconductor wa diamondi kwatsegula njira yogulitsira, ndipo akuyembekezeka kuti ma semiconductor awa adzakhala ndi mphamvu zogwiritsira ntchito mphamvu zokwana 50,000 kuposa zida za silicon mtsogolo. Kupita patsogolo kumeneku kumatanthauza kuti ma semiconductor a diamondi amatha kugwira ntchito bwino pamikhalidwe yovuta kwambiri monga kuthamanga kwambiri ndi kutentha kwambiri, motero kumawonjezera kwambiri magwiridwe antchito ndi magwiridwe antchito a zida zamagetsi.

Mphamvu ya ma semiconductor a diamondi pa magalimoto amagetsi ndi malo opangira magetsi

Kugwiritsa ntchito kwambiri ma semiconductor a diamondi kudzakhudza kwambiri magwiridwe antchito ndi magwiridwe antchito a magalimoto amagetsi ndi malo opangira magetsi. Mphamvu ya diamondi yotenthetsera kutentha kwambiri komanso kuthekera kwake kopanda bandgap kumathandizira kuti igwire ntchito pamagetsi ndi kutentha kwakukulu, zomwe zimapangitsa kuti magwiridwe antchito ndi kudalirika kwa zida zigwire ntchito bwino. Pankhani ya magalimoto amagetsi, ma semiconductor a diamondi amachepetsa kutayika kwa kutentha, kukulitsa nthawi ya batri, ndikuwonjezera magwiridwe antchito onse. M'malo opangira magetsi, ma semiconductor a diamondi amatha kupirira kutentha ndi kupsinjika kwakukulu, motero kupititsa patsogolo magwiridwe antchito ndi kukhazikika kwa magetsi. Ubwino uwu uthandiza kulimbikitsa chitukuko chokhazikika cha makampani opanga magetsi ndikuchepetsa kugwiritsa ntchito mphamvu ndi kuipitsa chilengedwe.

Mavuto omwe akukumana nawo pa malonda a diamondi semiconductors

Ngakhale kuti pali ubwino wambiri wa ma semiconductor a diamondi, malonda awo akadali ndi mavuto ambiri. Choyamba, kuuma kwa diamondi kumabweretsa mavuto aukadaulo pakupanga ma semiconductor, ndipo kudula ndi kupanga ma diamondi n'kokwera mtengo komanso kovuta kwambiri. Chachiwiri, kukhazikika kwa diamondi pansi pa nthawi yayitali yogwirira ntchito ndi nkhani yofufuza, ndipo kuwonongeka kwake kungakhudze magwiridwe antchito ndi moyo wa zidazo. Kuphatikiza apo, chilengedwe cha ukadaulo wa ma semiconductor a diamondi sichinafikepo, ndipo padakali ntchito yambiri yoti ichitike, kuphatikizapo kupanga njira zodalirika zopangira ndikumvetsetsa momwe diamondi imagwirira ntchito kwa nthawi yayitali pansi pa zovuta zosiyanasiyana zogwirira ntchito.

Kupita patsogolo kwa kafukufuku wa diamondi semiconductor ku Japan

Pakadali pano, Japan ili patsogolo pa kafukufuku wa diamondi semiconductor ndipo ikuyembekezeka kukwaniritsa ntchito zothandiza pakati pa 2025 ndi 2030. Saga University, mogwirizana ndi Japan Aerospace Exploration Agency (JAXA), yapanga bwino chipangizo choyamba chamagetsi padziko lonse chopangidwa ndi diamondi semiconductors. Kupambana kumeneku kukuwonetsa kuthekera kwa diamondi muzinthu zamagetsi zama frequency apamwamba ndikukweza kudalirika ndi magwiridwe antchito a zida zofufuzira mlengalenga. Nthawi yomweyo, makampani monga Orbray apanga ukadaulo wopanga zinthu zambiri wa diamondi ya mainchesi awiri.ma waferndipo akupita patsogolo kuti akwaniritse cholinga chawoMa substrates a mainchesi 4Kukula kumeneku n'kofunika kwambiri kuti makampani opanga zamagetsi akwaniritse zosowa zamalonda ndipo kumakhazikitsa maziko olimba ogwiritsira ntchito ma semiconductors a diamondi ambiri.

Kuyerekeza kwa ma semiconductor a diamondi ndi zida zina za semiconductor zamphamvu kwambiri

Pamene ukadaulo wa diamondi semiconductor ukupitirira kukula ndipo msika ukuulandira pang'onopang'ono, udzakhala ndi zotsatira zazikulu pa kayendetsedwe ka msika wa semiconductor wapadziko lonse. Ukuyembekezeka kusintha zida zina zachikhalidwe za semiconductor zamphamvu kwambiri monga silicon carbide (SiC) ndi gallium nitride (GaN). Komabe, kubuka kwa ukadaulo wa diamondi semiconductor sizikutanthauza kuti zipangizo monga silicon carbide (SiC) kapena gallium nitride (GaN) zatha ntchito. M'malo mwake, ma semiconductor a diamondi amapatsa mainjiniya mitundu yosiyanasiyana ya zinthu. Chipangizo chilichonse chili ndi makhalidwe akeake ndipo chimayenera kugwiritsidwa ntchito m'njira zosiyanasiyana. Diamondi imachita bwino kwambiri m'malo okhala ndi magetsi ambiri, kutentha kwambiri komanso mphamvu zake zoyendetsera kutentha kwambiri, pomwe SiC ndi GaN zili ndi zabwino zina. Chipangizo chilichonse chili ndi makhalidwe akeake komanso zochitika zogwiritsira ntchito. Mainjiniya ndi asayansi ayenera kusankha zinthu zoyenera malinga ndi zosowa zawo. Kapangidwe ka zida zamagetsi zam'tsogolo kadzayang'ana kwambiri kuphatikiza ndi kukonza bwino zinthu kuti zigwire bwino ntchito komanso kugwiritsa ntchito bwino ndalama.

Tsogolo la ukadaulo wa semiconductor wa diamondi

Ngakhale kuti malonda a ukadaulo wa semiconductor wa diamondi akadali ndi mavuto ambiri, magwiridwe ake abwino komanso kufunika kwake kogwiritsidwa ntchito kumapangitsa kuti ikhale chinthu chofunikira kwambiri pazida zamagetsi zamtsogolo. Chifukwa cha kupita patsogolo kwa ukadaulo komanso kuchepa kwa ndalama pang'onopang'ono, ma semiconductor a diamondi akuyembekezeka kukhala pakati pa zida zina za semiconductor zamphamvu kwambiri. Komabe, tsogolo la ukadaulo wa semiconductor likhoza kudziwika ndi kusakaniza kwa zipangizo zingapo, zomwe chilichonse chimasankhidwa chifukwa cha zabwino zake zapadera. Chifukwa chake, tifunika kukhala ndi malingaliro oyenera, kugwiritsa ntchito bwino zabwino za zipangizo zosiyanasiyana, ndikulimbikitsa chitukuko chokhazikika cha ukadaulo wa semiconductor.