E le lejoe la sekhutlo la lisebelisoa tsa sejoale-joale tsa elektroniki, lisebelisoa tsa semiconductor li ntse li fetoha tse neng li e-so ka li bonoa. Kajeno, daemane butle-butle e bontša bokhoni ba eona bo boholo e le thepa ea semiconductor ea moloko oa bone e nang le lisebelisoa tse ntle tsa motlakase le tsa mocheso le botsitso tlas'a maemo a feteletseng. E ntse e nkuoa ke bo-ramahlale le baenjiniere ba ntseng ba eketseha e le ntho e senyang e ka nkang sebaka sa lisebelisoa tsa semiconductor tse matla haholo (tse kang silicon,silicon carbide, joalo-joalo). Joale, na taemane e hlile e ka nkela lisebelisoa tse ling tsa matla a phahameng a semiconductor e le eona ntho e ka sehloohong bakeng sa lisebelisoa tsa elektroniki tsa nakong e tlang?
Ts'ebetso e ntle haholo le tšusumetso e ka bang teng ea li-semiconductors tsa daemane
Li-semiconductors tsa matla a daemane li mothating oa ho fetola liindasteri tse ngata ho tloha ho likoloi tsa motlakase ho ea ho liteishene tsa motlakase ka ts'ebetso ea tsona e ntle haholo. Khatelo-pele e kholo ea Japane ea theknoloji ea semiconductor ea litaemane e butse tsela ea khoebo ea eona, 'me ho lebeletsoe hore li-semiconductors tsena li tla ba le matla a matla a ho sebetsa ka makhetlo a 50,000 ho feta lisebelisoa tsa silicon nakong e tlang. Katleho ena e bolela hore li-semiconductors tsa daemane li ka sebetsa hantle tlas'a maemo a feteletseng joalo ka khatello e phahameng le mocheso o phahameng, ka hona, ho ntlafatsa haholo ts'ebetso le ts'ebetso ea lisebelisoa tsa elektroniki.
Tšusumetso ea li-semiconductors tsa daemane likoloing tsa motlakase le liteishene tsa motlakase
Tšebeliso e atileng ea li-semiconductors tsa daemane e tla ba le tšusumetso e kholo ts'ebetsong le ts'ebetsong ea likoloi tsa motlakase le liteishene tsa motlakase. Taemane e phahameng ea mocheso oa mocheso le thepa e pharaletseng ea li-bandgap e e nolofalletsa ho sebetsa ka mocheso o phahameng le mocheso, ho ntlafatsa haholo ts'ebetso le ts'epahalo ea lisebelisoa. Lefapheng la likoloi tsa motlakase, li-semiconductors tsa daemane li tla fokotsa tahlehelo ea mocheso, ho lelefatsa bophelo ba betri, le ho ntlafatsa ts'ebetso ka kakaretso. Liteisheneng tsa motlakase, li-semiconductors tsa daemane li khona ho mamella mocheso le likhatello tse phahameng, ka hona li ntlafatsa ts'ebetso le botsitso ba tlhahiso ea matla. Melemo ena e tla thusa ho khothaletsa nts'etsopele ea moshoelella ea indasteri ea matla le ho fokotsa tšebeliso ea matla le tšilafalo ea tikoloho.
Mathata a tobaneng le khoebo ea li-semiconductors tsa litaemane
Leha ho na le melemo e mengata ea litaemane semiconductors, khoebo ea bona e ntse e tobana le mathata a mangata. Taba ea pele, ho thatafala ha daemane ho baka mathata a tekheniki ho etsa semiconductor, 'me ho seha le ho bopa litaemane ho theko e boima ebile ho rarahane ka botekgeniki. Ea bobeli, botsitso ba daemane tlas'a maemo a nako e telele a ts'ebetso e ntse e le taba ea lipatlisiso, 'me ho senyeha ha eona ho ka ama ts'ebetso le bophelo ba thepa. Ho feta moo, tikoloho ea thekenoloji ea semiconductor ea litaemane ha e e-s'o hōle, 'me ho ntse ho e-na le mosebetsi o mongata oa motheo o lokelang ho etsoa, ho kenyelletsa le ho theha mekhoa e tšepahalang ea tlhahiso le ho utloisisa boitšoaro ba nako e telele ba daemane tlas'a likhatello tse fapaneng tsa ts'ebetso.
Tsoelo-pele ea lipatlisiso tsa semiconductor ea litaemane Japane
Hona joale, Japane e boemong bo ka sehloohong lipatlisisong tsa semiconductor ea litaemane 'me e lebeletsoe ho finyella likopo tse sebetsang pakeng tsa 2025 le 2030. Saga University, ka tšebelisano-'moho le Japan Aerospace Exploration Agency (JAXA), e atlehile ho hlahisa mochine oa pele oa lefats'e oa matla o entsoeng ka daemane. li-semiconductors. Katleho ena e bonts'a bokhoni ba daemane likarolong tse phahameng tsa maqhubu le ho ntlafatsa ts'epahalo le ts'ebetso ea lisebelisoa tsa ho hlahloba sebaka. Ka nako e ts'oanang, lik'hamphani tse kang Orbray li thehile theknoloji ea tlhahiso ea boima bakeng sa daemane ea 2-inchliphaphatha'me ba ntse ba habile sepheo sa ho fihlella4-inch substrates. Katoloso ena e bohlokoa ho fihlela litlhoko tsa khoebo tsa indasteri ea lisebelisoa tsa elektroniki mme e rala motheo o tiileng bakeng sa ts'ebeliso e pharalletseng ea li-semiconductors tsa litaemane.
Papiso ea li-semiconductors tsa daemane le lisebelisoa tse ling tsa matla a phahameng a semiconductor
Ha theknoloji ea semiconductor ea litaemane e ntse e tsoela pele ho hola mme 'maraka o e amohela butle-butle, e tla ba le tšusumetso e matla ho matla a' maraka oa lefats'e oa semiconductor. Ho lebelletsoe hore e nkele sebaka sa lisebelisoa tse ling tsa setso tse matla a phahameng a semiconductor joalo ka silicon carbide (SiC) le gallium nitride (GaN). Leha ho le joalo, ho hlaha ha theknoloji ea semiconductor ea daemane ha ho bolele hore lisebelisoa tse kang silicon carbide (SiC) kapa gallium nitride (GaN) ha li sa sebetsa. Ho fapana le hoo, li-semiconductors tsa daemane li fa baenjiniere mefuta e mengata e fapaneng ea likhetho. Ntho e 'ngoe le e' ngoe e na le thepa ea eona e ikhethang 'me e loketse maemo a fapaneng a kopo. Taemane e ipabola libakeng tse nang le matla a phahameng a mocheso, mocheso o phahameng o nang le taolo e phahameng ea mocheso le matla a matla, ha SiC le GaN li na le melemo likarolong tse ling. Ntho e 'ngoe le e' ngoe e na le litšobotsi tsa eona tse ikhethang le maemo a ts'ebeliso. Baenjiniere le bo-rasaense ba lokela ho khetha thepa e nepahetseng ho latela litlhoko tse itseng. Moralo oa lisebelisoa tsa elektroniki tsa nakong e tlang o tla ela hloko ho kopanya le ho ntlafatsa lisebelisoa ho fihlela ts'ebetso e ntle ka ho fetisisa le ho boloka litšenyehelo.
Bokamoso ba theknoloji ea semiconductor ea daemane
Leha khoebo ea theknoloji ea semiconductor ea daemane e ntse e tobana le mathata a mangata, ts'ebetso ea eona e ntle haholo le boleng ba ts'ebeliso e ka bang teng li e etsa sesebelisoa sa bohlokoa sa lisebelisoa tsa elektroniki tse tlang. Ka tsoelo-pele e tsoelang pele ea theknoloji le phokotso ea butle-butle ea litšenyehelo, li-semiconductors tsa litaemane li lebelletsoe ho nka sebaka har'a lisebelisoa tse ling tsa matla a phahameng a semiconductor. Leha ho le joalo, bokamoso ba theknoloji ea semiconductor e ka 'na ea khetholloa ke motsoako oa lisebelisoa tse ngata, tseo e' ngoe le e 'ngoe e khethiloeng ka melemo ea eona e ikhethang. Ka hona, re hloka ho boloka pono e leka-lekaneng, ho sebelisa ka botlalo melemo ea lisebelisoa tse fapaneng, le ho khothaletsa nts'etsopele e tsitsitseng ea theknoloji ea semiconductor.
Nako ea poso: Nov-25-2024