Selelekela ho Light Weight Aluminium Nitride Ceramics: Sehlahisoa sa High-Tech bakeng sa Liindasteri tse Batlang
Aluminium nitride e bobebe e bobebe (AlN) li-porcelain li hlahile e le sehlahisoa sa bohlokoa mebarakeng ea theknoloji e phahameng ka lebaka la motsoako oa tsona o khethehileng oa conductivity e phahameng ea mocheso., e ntle ka ho fetisisa ea motlakase, le inertness ea lik'hemik'hale. Ho fapana le lisebelisoa tse tloaelehileng tsa ceramic tse kang alumina kapa silicon nitride, AlN e fana ka phallo e ikhethang e futhumetseng ntle le ho senya ts'ebetso ea dielectric– ho etsa hore e be ea bohlokoa lisebelisoa tsa motlakase tsa motlakase, tlhahiso ea semiconductor, le likarolo tsa sepakapaka. Ha tlhokahalo ea lefats'e e ntse e phahama bakeng sa ho nkeha, litsamaiso tse phahameng tsa digital, li-porcelain tsa aluminium nitride tse bobebe li bapala mosebetsi o baloang haholo ho lumella ntlafatso ea tekheniki ea moloko o latelang..
(Aluminium Nitride Ceramic Plat)
Likarolo tsa Mehaho le Mocheso oa AlN Ceramics
Motheong oa ts'ebetso ea AlN ho na le sebopeho sa eona sa kristale sa wurtzite sa hexagonal, e thusang ka phetiso ea mofuthu e thehiloeng ho phonon e nang le khanyetso e fokolang. Sena se lebisa ho boleng ba conductivity ea mocheso o fihlang ho 320 W/m · K, e phahameng haholo ho feta boholo ba lirafshoa tse ling tsa theknoloji. Coefficient ea eona e tlase ea ntlafatso ea mocheso (~ 4.5 × 10 ⁻⁶/ ° C )e etsa tshireletso e itseng ya dimensional tlasa paesekele e futhumetseng, ha sehlopha sa eona se sephara (~ 6.2 eV) e fana ka tšireletso e ikhethang ea motlakase esita le maemong a mocheso a phahameng. Meaho ena e etsa hore mapolanka a AlN a be a loketseng bakeng sa lits'ebetso moo ho lekoa ha mocheso le ho itšehla thajana ka motlakase ka nako e le 'ngoe., joalo ka ha ho sirelelitsoe monyako oa bipolar transistors (IGBTs) le libaka tsa laser diode.
Mekhoa ea Tlhahiso le Mathata a Lintho
Ho etsa bohloeki bo phahameng, li-ceramics tsa nitride tsa aluminium tse phahameng haholo li hloka hore ho be le motsoako o nepahetseng oa phofo le maano a sintering. Mekhoa e tloaelehileng e kenyelletsa phokotso ea carbothermal ea alumina sebakeng sa naetrojene le nitridation e otlolohileng ea aluminium ea tšepe.. Ho etsa densification e felletseng ntle le nts'etsopele ea lijo-thollo tse feteletseng, lithuso tsa sintering joalo ka yttria, khalsiamo oxide, kapa erbium oxide li eketsoa khafetsa. Leha ho le joalo, tšilafalo ea oksijene e lula e le phephetso e kholo, kaha e theha mekhahlelo ea aluminium oxynitride e sireletsang e senyang ts'ebetso ea mocheso. Khatelo-pele ea hajoale ha u tobetsa konopo e chesang, spark plasma sintering, mme ts'ebetso ea mahala ea tlatsetso e thusa ho feta meeli ena, e etelletseng pele bakeng sa li-substratum tsa AlN tsa Ultra-high-conductivity.
Likopo ho Electronics le Semiconductor Packaging
E 'ngoe ea litšebeliso tse hlokomelehang ka ho fetesisa tsa AlN ke liphutheloana tsa lihlahisoa tsa elektroniki, haholo-holo bakeng sa lisebelisoa tse matla le tse phahameng haholo. Ka maqhubu a phahameng haholo (RF) li-module, lisebelisoa tsa optoelectronic, le li-diode tse ntšang khanya (Li-LED), AlN substratums e sebetsa e le litšehetso tsa mochini le li-spreader tse tšepahalang tse futhumetseng. Li boetse li sebelisoa haholo lisebelisoa tse entsoeng ka semiconductor, moo ho hanyetsa ha bona ka mocheso oa mocheso le bohloeki ho netefatsang ts'ebetso e ts'eptjoang libakeng tse senyang tsa plasma. Ka keketseho ea likoloi tsa motlakase le lisebelisoa tsa puisano tsa 5G, tlhokahalo ea lisinki tsa mocheso tse thehiloeng ho AlN, merero ea microwave, 'me li-sensor real estates li ntse li hola ka potlako ho pholletsa le limmaraka tsa lefats'e.
Mesebetsi e Hlahang ho Technologies ea Quantum le Deep UV Optics
Ka ntle ho lisebelisoa tsa elektronike tsa setso, li-porcelain tsa aluminium nitride tse bobebe li ntse li tsoela pele ho ts'oara masimong a tsoetseng pele joalo ka quantum photonics le ultraviolet e tebileng. (DUV) lisebelisoa tsa optoelectronic. Lekhalo le leholo la AlN le lumella tlhahiso e sebetsang le ho lemoha mefuteng ea DUV, ho ts'ehetsa lits'ebetso tsa bohloeki, tlhoekiso ea metsi, le temoho ya baeloji. Bo-rasaense ba boetse ba hlahloba AlN e le mokhoa oa ho kenyelletsa li-circuits tsa quantum photonic., litsi tsa bofokoli tse kenyang letsoho ka har'a kristale latticework ho hlahisa li-photon tse ikemetseng ha li batloa. Bokhoni bona bo beha lirafshoa tsa AlN e le lisebelisoa tsa motheo bakeng sa khomphutha ea quantum nakong e tlang, likamano tse sireletsehileng le tse sireletsehileng, le lisebelisoa tsa optical tse tsoetseng pele.
Mathata a Tikoloho le Mechini ho Tikoloho ea Liindasteri
Aluminium nitride e bobebe e bonts'a khanyetso e ikhethang ho oxidation, bofokoli, le tlhaselo ea lik'hemik'hale, ho etsa hore e lokele maemo a feteletseng a indasteri. E tsoela pele ho tsitsa maemong a mocheso ho feta 1000 ° C maemong a se nang oxidizing 'me ha e sebetse habonolo ka litšepe tse qhibilihisitsoeng, ho fapana le tse ling tse ngata tse fapaneng tsa ceramic. Ho tšoarella hona ho etsa hore likarolo tsa AlN li tšoanelehe ho sebelisoa ka crucibles, likhahla tsa thermocouple, le likarolo tsa sebōpi. Holim'a moo, Tahlehelo ea eona e fokotsehileng ea dielectric le thuso e phahameng ea motlakase ea ho hloleha ho sebelisa lits'ebetso tsa RF tsa maqhubu a phahameng moo botšepehi ba matšoao bo tlamehang ho bolokoa tlas'a mathata a maholo.. Litšobotsi tsena li kenya letsoho molemong oa nako e telele oa bophelo le ho theola litšenyehelo tsa ho boloka lits'ebetso tsa bohlokoahali.
Mekhoa ea Mebaraka le Bakhanni ba Likoloi tsa Khōlo Lefapheng la Machaba la Ceramics
( Aluminium Nitride Ceramic Plat)
Mmaraka oa aluminium nitride porcelain o ntse o eketseha ka potlako, ka lebaka la ho eketsa tlhoko ea lisebelisoa tsa elektroniki, koloi, le liindasteri tsa tšireletso. Asia-Pacific e etella pele tlhahisong le tšebelisong, le China, Japane, le Korea Boroa e sebetsa e le litsi tsa bohlokoa tsa tlhahiso. United States 'Me Canada le Europe li lumellana ka hloko, e susumetsoa ke matsete ho semiconductor R&D le matšolo a theknoloji ea sejoale-joale ea quantum. Ho sa tsotelehe theko ea eona e phahameng e bapisoa le likhetho tse kang beryllium oxide kapa alumina, tlhokahalo e ntseng e hola ea litharollo tsa tšebetso e phahameng ea tšebetso ea mocheso e khanna ho amoheloa. Litšebelisano tsa maano lipakeng tsa barekisi ba thepa le lifeme tsa theknoloji li potlakisa nts'etsopele ea thepa le ho eketsa bokhoni ba tlhahiso..
Maikutlo a Bokamoso: Motsoako le Advanced Manufacturing le Smart Solution
Ho sheba pele, aluminium nitride porcelains e behiloe ho bapala karolo ea bohlokoa ho nts'etsopele ea tlhahiso e bohlale, Tlhokomelo ea mocheso e tsamaisoang ke AI, le litsamaiso tse nyane tsa elektroniki. Tsoelo-pele ea tlhahiso ea tlatsetso e thusa lijeometri tse rarahaneng le mesebetsi e kentsoeng eo pele e neng e sa fihlellehe ka machining a setso.. Ho feta moo, ho kopantsoe le li-sensor tse nolofalitsoeng ke IoT le li-platform tsa ho boloka esale pele li tla ntlafatsa ts'ebetso ea nako ea 'nete ea ts'ebetso ea mocheso lits'ebetsong tsa indasteri.. Ha boithuto bo ntse bo tsoela pele ho ba meaho e nyalisitsoeng, nanostructuring, le likarolo tse lumellanang le bio, Li-porcelain tsa AlN li tla tsoela pele ho hlalosa meeli ea lipatlisiso tsa mahlale tse sebetsang hantle haholo.
Morekisi
Advanced Ceramics e thehiloe ka Mphalane 17, 2012, ke khoebo ea theknoloji e phahameng e ikemiselitseng ho etsa lipatlisiso le nts'etsopele, tlhahiso, ho sebetsa, thekiso le lits'ebeletso tsa tekheniki tsa lisebelisoa le lihlahisoa tse amanang le ceramic. Lihlahisoa tsa rona li kenyelletsa empa ha li felle feela ho Lihlahisoa tsa Ceramic tsa Boron Carbide, Lihlahisoa tsa Ceramic tsa Boron Nitride, Silicon Carbide Lihlahisoa tsa Ceramic, Silicon Nitride Lihlahisoa tsa Ceramic, Lihlahisoa tsa Ceramic tsa Zirconium Dioxide, etc. Haeba u thahasella, ka kopo ikutloe u lokolohile ho ikopanya le rona.([email protected])
Li-tag: aluminium nitride ceramic, aln aluminium nitride, aln aluminium nitride ceramic
Lingoliloeng tsohle le litšoantšo li tsoa Marang-rang. Haeba ho na le litaba tsa copyright, ka kopo ikopanye le rona ka nako ho hlakola.
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