Sapphire Square Seed Crystal - Sebaka se Sebeletsoeng ka nepo bakeng sa Kholiso ea Synthetic Sapphire

Sapphire Square Seed Crystal - Sebaka se Sebeletsoeng ka nepo bakeng sa Khōlo ea Sapphire ea Synthetic Sets'oants'o

Tlhaloso e Khutšoanyane:

Kristale ea peo ea safire ke karoloana e nyane, e hloekileng haholo ea single-crystal aluminium oxide (Al₂O₃) e sebeletsang e le qaleho ea ho lema libou tse kholo tsa safire. E sebetsa joalo ka "template," e etsa qeto ea sebopeho sa lattice, sebopeho sa kristale, le boleng ba kakaretso ba safire ea maiketsetso e hlahang ho eona.

Re romelle lengolo-tsoibila

Likaroloana

Setšoantšo se qaqileng sa Crystal Peo ea Sapphire

Kakaretso ea Crystal Peo ea Sapphire

Kristale ea peo ea safire ke karoloana e nyane, e hloekileng haholo ea single-crystal aluminium oxide (Al2O3) e sebetsang e le qaleho ea ho holisa liboule tse kholo tsa safire. E sebetsa joalo ka "template," e etsa qeto ea sebopeho sa lattice, sebopeho sa kristale, le boleng ba kakaretso ba safire ea maiketsetso e hlahang ho eona.
Ke Crystal ea Peo ea Sapphire feela e nang le 99.99% kapa bohloeki bo phahameng le sebopeho se phethahetseng sa kristale se sebelisoang, hobane sekoli leha e le sefe se tla fetisetsa ho safire e hōlileng, e amang ho hlaka ha eona le ts'ebetso ea mochine. Likristale tsa peo ke motheo o patiloeng empa oa bohlokoa ka mor'a sehlahisoa se seng le se seng sa boleng bo holimo sa safire - ho tloha ho li-substrate tsa LED le liphaephe tsa semiconductor ho ea ho li-aerospace optics le likoahelo tsa oache tse majabajaba.

Kamoo Likristale tsa Peo ea Sapphire li Etsoang Kateng

Ho etsoa ha likristale tsa peo ea safire ke amokhoa o laoloang ka nepoe kenyelletsa mehato e 'maloa ea bohlokoa:

Khetho ea Sapphire ea Master- Li-boules tse kholo, tse se nang sekoli tsa safire li khethoa e le mohloli oa lisebelisoa.
Boikemisetso ba Crystal OrientationHo sebelisa X-ray diffraction, litsela tsa boule tsa crystallographic (C-plane, A-plane, R-plane, kapa M-plane) li entsoe 'mapa.
Precision Cutting- Lisakha tsa terata tsa litaemane kapa lisebelisoa tsa laser li khaola boule ka li-wafers tse nyane, lithupa kapa li-square blocks tse nang le sebopeho se nepahetseng.
Polishing & Surface Processing- Peo e 'ngoe le e' ngoe e etsoa ka mokhoa o hlakileng oa ho belisoa le ho phekoloa ka lik'hemik'hale ho tlosa li-micro-scratches le ho netefatsa hore sebaka se boreleli sa athomo.
Ho Hloekisa & Taolo ea Boleng- Ho hloekisa lik'hemik'hale ho felisa litšila, 'me peo e' ngoe le e 'ngoe e hlahlojoa ho nepahala, ho hloeka, le botšepehi ba sebopeho pele e romelloa.

Ts'ebetso ena e tiisa hore kristale e 'ngoe le e' ngoe ea peo ea safire e khona ho mamella mocheso o feteletseng 'me ka botšepehi e tsamaise kholo ea safire e ncha.

Lisebelisoa - Kamoo Likristale tsa Peo ea Sapphire li Nontšang Khōlo ea Sapphire

Themosebetsi o le mongea likristale tsa peo ea safire ke hoholisa safire e ncha ea maiketsetso, empa ke tsa bohlokoa haholo hoo e batlang e le mekhoa eohle ea kajeno ea tlhahiso ea safire.

Mokhoa oa Kyropoulos (KY)
Crystal ea Peo ea Sapphire e kenngoa ka har'a alumina e entsoeng ka ho qhibiliha ebe butle-butle ea pholile, e leng se etsang hore safire e mele ka ntle ho peo. KY e hlahisa li-sapphire boules tse kholo, tse tlase-tlaase tse loketseng li-substrates tsa LED le lifensetere tsa optical.

Mokhoa oa Czochralski (CZ)

Crystal ea Peo ea Sapphire e khomaretsoe holim'a molamu o hulang, e qoelisoa ka har'a thepa e entsoeng ka ho qhibilihisoa, ebe e phahamisoa butle-butle le ho potoloha. Sapphire “e hula” ho tsoa mokelikeling oa peō, e etsa likristale tse tšoanang haholo bakeng sa tšebeliso ea pono le saense.

Mokhoa oa ho Fetola mocheso (HEM)
Crystal ea Peo ea Sapphire e lutse ka tlase ho crucible, 'me safire e hola ho ea holimo ha sebōpi se ntse se pholile ho tloha tlase. HEM e ka etsa li-blocks tse kholo tsa safire tse nang le khatello e fokolang ea ka hare, e sebelisoang haholo bakeng sa lifensetere tsa aerospace le laser optics.

Khōlo e Feptjoang ka filimi ea Edge-Defined (EFG)
Kristale ea Crystal Peo ea Sapphire e lutse pheletsong ea hlobo; alumina e qhibilihisitsoeng e fepa ka ts'ebetso ea capillary, ho hola safire ka libopeho tse ikhethileng joalo ka melamu, li-tubes le ribbons.

Lipotso-potso tsa Crystal Peo ea Sapphire

Q1: Hobaneng ha likristale tsa peo ea safire li le bohlokoa?
Ba hlalosa sebopeho sa kristale le sebopeho sa lattice sa safire e hōlileng, ho netefatsa ho tšoana le ho thibela liphoso.

Q2: Na likristale tsa peo li ka sebelisoa hape?
Lipeo tse ling li ka sebelisoa hape, empa bahlahisi ba bangata ba khetha peo e ncha ho boloka boleng le ho qoba tšoaetso.

Q3: Ke mekhoa efe e sebelisoang hangata?
C-sefofane (bakeng sa li-substrates tsa LED), sefofane sa A, sefofane sa R, le sefofane sa M, ho itšetlehile ka tšebeliso e lakatsehang ea safire.

Q4: Ke mekhoa efe ea ho hōla e itšetlehileng ka likristale tsa peo?
Mekhoa eohle e meholo ea sejoale-joaleKY, CZ, HEM, EFG- hloka likristale tsa peo.

Q5: Ke liindasteri life tse itšetlehileng ka likristale tsa peo ka tsela e sa tobang?
Tšimo efe kapa efe e sebelisang safire ea maiketsetso -Mabone a LED, lisebelisoa tsa elektroniki tsa semiconductor, lisebelisoa tsa ts'ireletso, lioache tsa mabothobotho- qetellong e itšetlehile ka likristale tsa peo ea safire.

Mabapi le rona

XKH e sebetsa ka ho khetheha ho nts'etsopele ea theknoloji e phahameng, tlhahiso, le thekiso ea likhalase tse khethehileng tsa optical le lisebelisoa tse ncha tsa kristale. Lihlahisoa tsa rona li fana ka lisebelisoa tsa elektroniki tsa optical, lisebelisoa tsa elektroniki tsa bareki le sesole. Re fana ka lisebelisoa tsa mahlo tsa Sapphire, likoahelo tsa lense tsa mohala oa thekeng, Ceramics, LT, Silicon Carbide SIC, Quartz, le liphaphatha tsa kristale tsa semiconductor. Ka boitseanape bo nang le boiphihlelo le lisebelisoa tse tsoetseng pele, re ipabola ts'ebetsong ea lihlahisoa tse sa tloaelehang, ka sepheo sa ho ba khoebo e etelletseng pele ea theknoloji e phahameng ea optoelectronic.