Uma insimbi ingumgogodla wemboni, khona-ke kukhona into efana “nesembatho esingabonakali” semboni – isekela buthule ukusebenza kwezitofu ezishisa kakhulu, ivikele impilo yemishini enembile, futhi ivula indlela yokuzalwa kwama-semiconductor chips. Le nto iyintoi-silicon carbide ceramic, indima ebalulekile ebilokhu igxile kakhulu embonini yendabuko iminyaka eyikhulu futhi ivuselelwe enkathini entsha.
'Isivikelo Sokushisa' Ezitsheni Zezimboni
Ngaphandle kwesithando somlilo esitshalweni sokuncibilikisa insimbi kanye nangaphakathi kwesithando somlilo esijikelezayo esitshalweni sikasimende, izinkulungwane zamaza okushisa zithwala amagesi agqwalisayo kanye nokujikijela, okwenza izinto zensimbi zendabuko zivame "ukwehluleka" lapha. I-silicon carbide ceramics isibe yinto ekhethwayo yezingxenye eziyinhloko njengezintambo zesithando somlilo kanye nezishisi ngenxa yokumelana kwazo nokushisa okuphezulu (ezikwazi ukumelana namazinga okushisa angaphezu kuka-1350 ℃ isikhathi eside), kanye "namandla azo aqinile" ekumelaneni nokushisa okukhulu kanye nokumelana nokugqwala. Ukuba khona kwayo kwandisa umjikelezo wokusebenza kwamasithando somlilo ezimbonini izikhathi eziningana futhi kunciphisa kakhulu ukusetshenziswa kwamandla, okuyi-microcosm yokuthuthukiswa kwekhwalithi nokusebenza kahle ekukhiqizeni kwendabuko.
'Ijini lobude besikhathi' lemishini yemishini
Uma ungena egumbini lokupompa lanoma yisiphi isitshalo samakhemikhali, ungabona "isithombe" se-silicon carbide ceramics. Esimweni sokuthutha ama-acid aqinile, ama-alkali aqinile, noma izinto eziqukethe izinhlayiya, amasongo okuvala okwenziwa nge-silicon carbide angabizwa ngokuthi "inkosi yokuqina" - ubulukhuni bawo bungowesibili kunedayimane, ukumelana kwawo nokuguguleka kungaphezu kwezikhathi eziyi-10 kunokwama-alloy aqinile, futhi ahlala ngokuthula neningi lezinto zamakhemikhali. Lesi sici sandisa umjikelezo wokugcinwa kwemishini ebalulekile kusukela ezinyangeni eziningana kuya eminyakeni eminingana, kunciphisa kakhulu izindleko zokusebenza nokugcinwa kwezimboni zenqubo yendabuko.
Uhambo oluwela umngcele kusukela kwendabuko kuya kwentsha
Lapho i-silicon carbide ceramics ihlangana nobuchwepheshe obusha, amandla akhishwayo awanakucatshangwa:
Ukukhiqizwa kwe-semiconductor: I-Silicon carbide ceramics ephathwe ngezinqubo ezikhethekile isibe yisihluthulelo esingasetshenziswa ekupholisheni ngekristalu ekukhiqizeni ama-chip, futhi ukuba yisicaba kwazo okuncane kuqinisekisa ukushintshwa okunembile kwamasekethe ahlanganisiwe.
Inguquko Yamandla Amasha: Embonini ye-photovoltaic, izitsha zobumba ze-silicon carbide ceramic zisiza ekukhuleni okumsulwa okuphezulu kwe-silicon e-monocrystalline; Emkhakheni wamandla e-hydrogen, njengezinto zepuleti le-bipolar cell likaphethiloli, kukhuthaza ukusetshenziswa kwamandla ahlanzekile ngokoqobo.
Imishini esezingeni eliphezulu: Emkhakheni wokuvikela izinhlamvu, izitsha zobumba ze-silicon carbide zisabela esiphakamisweni saphakade sokuvikelwa kokuphepha ngomsindo wazo oyingqayizivele, futhi ukuzinza kwazo ezindaweni ezibucayi kuyaqhubeka nokwandisa imingcele yemboni yabantu.
Ukuphefumulelwa Kwengxenye Yesitsha Sobumba
Indaba ye-silicon carbide ceramics ibonakalisa ifilosofi yokuziphendukela kwemvelo kwezinto zezimboni: izinto ezinhle kakhulu azikaze ziphazamise, kodwa zivumela. Zingahlala iminyaka eyikhulu ensimbini, futhi zivule namathuba amasha emkhakheni wama-chips. Lokhu kuvumelana nezimo okudlula izikhathi kuqinisekisa iqiniso elilula - impumelelo ezintweni eziyisisekelo ihlala iyitshe eliyisisekelo eliqinile kakhulu lokuthuthukiswa kwezimboni.
Njengenkampani ebilokhu ihileleke kakhulu emkhakheni wezinto zobumba ezikhethekile iminyaka engaphezu kweyishumi, sihlala sikholelwa ukuthi konke ukucima ilangabi esithandweni, ukusebenza okuzinzile kwayo yonke imishini, kanye nokuzalwa okuphelele kwe-chip ngayinye konke kubonisa amandla okusungula izinto ezintsha. Futhi izinto zobumba ze-silicon carbide ziwubufakazi obucacile bamandla alo mkhakha omude wezimboni.
Isikhathi sokuthunyelwe: Ephreli-22-2025