Lisebelisoa tsa ho Futhumatsa tsa Motlakase tsa Silicon Carbide Rod: Mokhanni oa Bohlokoa oa Liindasteri tsa Mocheso o Phahameng

Lefapheng la dikopo tsa mocheso o phahameng indastering ya sejwalejwale, dielemente tsa ho futhumatsa tsa molamu wa silicon carbide di hlaha ka potlako e le theknoloji ya bohlokwa e hlokahalang diindastering tse ngata. Jwalo ka dikarolo tsa ho futhumatsa tsa motlakase tse seng tsa tshepe tse sebetsang hantle, diropo tsa silicon carbide di fetola ka botebo sebaka sa diindasteri tsa mocheso o phahameng ka thepa ya tsona e ikgethang ya ho hanyetsa mocheso o phahameng, ho hanyetsa oxidation, le ho hanyetsa mafome.

Molao-motheo oa ts'ebetso oa lithupa tsa carbide tsa silicon o ipapisitse le thepa e ikhethang ea motlakase le mocheso ea thepa ea carbide ea silicon. Ha motlakase o feta ka har'a molamu oa carbide oa silicon, motsamao oa lielektrone ka har'a carbide ea silicon o hlahisa mocheso o hanyetsang, o nolofalletsang phetoho e sebetsang ea matla a motlakase hore e be matla a mocheso. Ts'ebetso ena ea phetoho ha e sebetse hantle feela empa e boetse e tsitsitse, e lumella lithupa ho sebetsa ka ho tsoelang pele mochesong o phahameng ho fihlela ho 1500°C kapa ho feta, e fana ka mohloli o tšepahalang oa mocheso bakeng sa lits'ebetso tse fapaneng tsa mocheso o phahameng.​

Mabapi le lits'ebetso, likarolo tsa ho futhumatsa tsa molamu oa silicon carbide li se li amohetsoe haholo liindastering tse ngata. Lefapheng la tšepe, lithupa tsa silicon carbide tse nang le bongata bo phahameng li sebetsa e le likarolo tsa mantlha tsa ho futhumatsa lifonong tsa motlakase, li fana ka tikoloho e tsitsitseng ea mocheso o phahameng bakeng sa ho qhibilihisa litšepe tse kang tšepe le koporo. Ho sa le joalo, li ka hanela ka katleho ho senyeha ha sepakapaka se rarahaneng ka har'a sebōpi, li atolosa haholo bophelo ba ts'ebeletso ea lisebelisoa. Liindastering tsa ceramic le khalase, tsamaiso e ntle ea mocheso ea lithupa tsa silicon carbide e netefatsa ho futhumatsa ho ts'oanang nakong ea lits'ebetso tsa ho sila le ho qhibilihisa lihlahisoa, ka hona ho ntlafatsa boleng ba sehlahisoa le chai. Ho feta moo, masimong a kang ts'ebetso ea thepa ea semiconductor, tlhahiso ea likarolo tsa elektroniki, le liteko tsa lipatlisiso tsa mahlale, lithupa tsa silicon carbide li ratoa haholo ka melemo ea tsona e kang ho futhumatsa ka potlako le taolo e nepahetseng ea mocheso.​

Ka ho ntshetsa pele dipheo tsa "dual-carbon", melemo ya ho boloka matla ya dielemente tsa ho futhumatsa tsa molamu wa silicon carbide e se e hlahelletse haholo. Bokgoni ba tsona ba ho futhumatsa ka potlako bo fokotsa tshebediso ya matla, ha phello e tshwanang ya ho futhumatsa e kgothaletsa dikarabelo tse tebileng, e fokotsa tshebediso ya matla a bobedi. Ho feta moo, bophelo bo bolelele ba tshebeletso ya diropo tsa silicon carbide bo fokotsa tlhahiso ya dikarolo tse lahlilweng, e leng se fanang ka tshehetso e matla bakeng sa ntshetsopele e tsitsitseng ya tlhahiso ya diindasteri.​

Ha re sheba pele, ka tsoelo-pele e tsoelang pele ea mahlale a thepa le lits'ebetso tsa tlhahiso, likarolo tsa ho futhumatsa tsa molamu oa silicon carbide li lebelletsoe ho fihlela katleho e kholo ts'ebetsong le ho atolosa lits'ebetso tsa tsona liindastering tse ntseng li hlaha, joalo ka ho lokisa lisebelisoa tse ncha tsa matla le lipatlisiso mabapi le lisebelisoa tsa superconducting tsa mocheso o phahameng. Ka melemo ea tsona e matla ea theknoloji, likarolo tsa ho futhumatsa tsa molamu oa silicon carbide li reretsoe ho ba matla a mantlha a susumetsang boqapi le nts'etsopele liindastering tsa mocheso o phahameng.