Quartz Bell Jar
| Sebaka sa Tšimoloho: | China |
| Name Brand: | Semixlab |
| Number Model: | Quartz Bell Jar-01 |
| tiiseletswe: | ISO9001 |
| Ntho e nyenyane ea litaelo: | Taba ea lipuisano |
| Price: | Ikopanye bakeng sa Khotheishene e Itlhophileng |
| Lintlha tsa ho Packa: | Sephutheloana se tloaelehileng sa kantle ho naha |
| Nako ea thomello: | Matsatsi a 30-45 Ka mor'a Tiisetso ea Taelo |
| Terms tefello: | T / T |
| Phepelo Matla: | 100unit/Kgwedi |
Tlhaloso
Quartz Bell Jar ke karolo ea ts'ireletso ea mantlha ts'ebetsong ea tlhahiso ea semiconductor. E entsoe ka lisebelisoa tsa quartz tsa "ultra-high purity synthetic synthetic" 'me e etselitsoe lisebelisoa tse thata tsa semiconductor, photovoltaic le lisebelisoa tse phahameng tsa lisebelisoa tsa vacuum. Lits'ebetsong tsa bohlokoa tse kang CVD (kemiso ea mouoane oa lik'hemik'hale), sebōpi sa phallo, etching, ho kenngoa ha ion, joalo-joalo, nkho ea tšepe ea quartz e fana ka tikoloho e se nang tšilafalo le e ts'oanang haholo bakeng sa sephaphatha ka ho hanyetsa mocheso o phahameng haholo, tekanyo e tlaase haholo ea ho atolosa mocheso le botsitso bo botle ba lik'hemik'hale.
e sebetsa joang:
Quartz Bell Jar ke sekoaelo sa tšireletso se bōpehileng joaloka tšepe se entsoeng ka khalase ea quartz e hloekileng haholo, e nang le khanyetso e ntle ea mocheso o phahameng, botsitso ba lik'hemik'hale le ponahalo ea mahlo. E sebelisoa haholo lilaboratoring, lits'ebetsong tsa semiconductor, lits'ebetso tsa vacuum, ts'ireletso e nepahetseng ea lisebelisoa le likarolo tse ling.
Litšebeletso li ka fanoa:
tlhahlobo ea boemo ba ts'ebeliso ea bareki, lisebelisoa tse tsamaellanang, ho rarolla mathata a tekheniki.
Boemo ba Khoebo:
Semixlab e na le lilaboratori tse 2, sehlopha sa litsebi tse nang le boiphihlelo ba lilemo tse 20, tse nang le R&D le tlhahiso, bokhoni ba tlhahlobo le netefatso.
songolo
| projeke | parameter |
| lintho tse bonahalang | Synthetic quartz (SiO2≥99.99%) |
| Boholo ba mocheso o sebetsang | 1200°C (nako e telele) |
| Palo e lekaneng ea ho atolosoa ha mocheso | 5.5×10-7/°C |
| Phetiso (@254nm) | ≥90% |
| Bokhopo bo Holimo | Ra≤0.4μm (boikhethelo ba ho bentša ka ho fetisisa) |
| Likhase tse sebetsang tse sebetsang | HF, Cl2, O2, SiH4, joalo-joalo. |
dikopo
Libaka tsa kopo tse ka sehloohong
| Tataiso ea kopo | Boemo bo tloaelehileng |
| Ho etsa semiconductor | Kamore ea karabelo ea CVD, kholo ea epitaxial, sekoaelo sa mochini o kentsoeng oa ion. |
| Indasteri ea Photovoltaic | PECVD thepa, tšesaane filimi deposition. |
| Lisebelisoa tsa ho etsa lipatlisiso tsa mahlale | vacuum coating, MBE (molecular beam epitaxy) tsamaiso. |
Ecological chain netefatso
Netefatso ea ketane ea Semixlab quartz bell jar's ecological chain e akaretsa lihlahisoa tse tala tlhahisong, e fetile setifikeiti sa maemo a machabeng, 'me e na le mahlale a mangata a nang le tokelo ea ho netefatsa ho ts'epahala le ho tšoarella ho semiconductor le masimo a macha a matla.
Mokhoa o tloaelehileng oa kopo
Tokisetso ea Lintho tse tala (Lehlabathe la quartz le hloekileng haholo) → Ho Qhibiliha → Ho qhibiliha ho laoloang ke mocheso → Precision Machining(Ho seha, ho sila, ho chamfering) → Tlhahlobo ea Boleng → Phekolo ea bokaholimo (boikhethelo) → Ho paka
Ka nts'etsopele e potlakileng ea liindasteri tsa semiconductor, photovoltaic le matla a macha, tlhokahalo ea 'maraka ea linkho tse phahameng tsa quartz bell e tla tsoela pele ho hola. Semixlab quartz bell jar butle-butle e nkela thepa e tsoang linaheng tse ling libakeng tsa likopo tse bohareng ho isa ho tse holimo ka ho ntlafatsa bohloeki ba lintho tse bonahalang, ho ntlafatsa mekhoa ea ho roala le ho senya theknoloji ea tlhahiso ea boholo bo boholo.
Bakeng sa lintlha tse qaqileng tsa tekheniki, lipampiri tse tšoeu, kapa tlhophiso ea liteko tsa sampole, ka kopo ikopanye le Sehlopha sa rona sa Ts'ehetso ea Tekheniki ho hlahloba hore na Semixlab e ka ntlafatsa ts'ebetso ea hau joang.
Molemo oa Khatello
Melemo ea mantlha ea Semixlab Quartz Bell Jar
Lisebelisoa tsa quartz tse hloekileng haholo - netefatsa ts'ilafalo ea ts'ebetso ea zero
Semixlab Quartz Bell Jar e entsoe ka 99.99% ea quartz e phahameng ea bohloeki, 'me lintho tse sa hloekang tsa tšepe li laoloa ka thata ka tlase ho 1ppm, e leng eona e felisang kotsi ea tšilafalo ea tšepe nakong ea ts'ebetso ea wafer. Likahare tse tlase haholo tsa hydroxyl (OH<10ppm) li netefatsa hore mouoane oa metsi o ke ke oa lokolloa nakong ea mekhoa ea mocheso o phahameng ho qoba ho ama mekhoa e hlokolosi. Ka thekenoloji e nepahetseng ea ho laola li-bubble, sekhahla sa sehlahisoa sa bubble se ka tlase ho 0.1%, 'me ho lumellana ha optical ho fihla boemong bo phahameng ba indasteri, ho fana ka tikoloho e phethahetseng ea ho sebetsa bakeng sa mekhoa ea laser le tlhahlobo ea mahlo.
Ho hanyetsa mocheso o babatsehang - ho ikamahanya le maemo a feteletseng a tshebetso
Nkho ea tšepe ea quartz e na le botsitso bo botle ba mocheso o phahameng 'me e khona ho mamella tikoloho e thata ea ho sebetsa ea 1200 ° C ka nako e telele,' me e khona ho mamella litlhoko tsa mocheso o phahameng haholo oa 1450 ° C nakong e khutšoanyane. Ka lebaka la coefficient ea katoloso ea mocheso o tlase haholo, e ntse e khona ho boloka botsitso ba maemo tlas'a liphetoho tse matla tsa mocheso, ho qoba kotsi ea ho phatloha ka lebaka la khatello ea mocheso. Mocheso o motle oa ho hanyetsa mocheso o o nolofalletsa ho ikamahanya le ts'ebetso ea ho nyoloha ha mocheso khafetsa le ho oa ha ho etsoa li-semiconductor, ho ntlafatsa haholo sekhahla sa tšebeliso ea lisebelisoa.
Ho se sebetse ha lik'hemik'hale le ho hanyetsa kutu - bophelo bo atolositsoeng ba tšebeletso
Linkho tsa rona tsa tšepe tsa quartz li bonts'a botsitso bo botle ba lik'hemik'hale 'me li khona ho hanela ho bola ho tsoa mecheng e senyang haholo joalo ka HF le HCl, e leng se etsang hore e be tse phethahetseng bakeng sa lits'ebetso tse fapaneng tsa ho cheka le ho hloekisa ha ho etsoa li-semiconductor. Mekhoa e khethehileng ea phekolo ea holim'a metsi e ba fa khanyetso e babatsehang ea khoholeho ea plasma, sebaka se teteaneng se se nang li-pores, 'me ka katleho se fokotsa ho kenngoa ha likaroloana. Ka mekhoa e nepahetseng ea ho bentša, ho thatafala ha bokaholimo ho ka laoloa ho Ra≤0.4μm (ka boikhethelo ho belisoa ho ea ho Ra≤0.1μm), ho fokotsa tšusumetso holim'a bokaholimo.
Ts'ebetso e ntle ea optical - e ts'ehetsa lits'ebetso tse nepahetseng tsa optical
Sehlahisoa se boloka phetisetso e phahameng ea ho feta 90% ho ultraviolet ho lihlopha tsa infrared, tse loketseng ka ho khetheha bakeng sa lihokelo tsa ts'ebetso tse nang le litlhoko tse thata mabapi le ts'ebetso ea optical. Foromo e ikhethang ea thepa le ts'ebetso ea tlhahiso ka katleho e fokotsa phello ea fluorescence le ho qoba ho kena-kenana le ho lemoha ka nepo. Thepa ena e ntle ea optical e etsa khetho e nepahetseng bakeng sa lits'ebetso tse tsoetseng pele joalo ka laser annealing le pholiso ea UV.
Moralo o ikhethileng - khokahano e nepahetseng ea litlhoko tsa lisebelisoa
Re fana ka mefuta e fapaneng ea lits'ebeletso tse ikhethileng, 'me boholo bo fapaneng ba sehlahisoa bo ka ikamahanya le litlhoko tse fapaneng tsa lisebelisoa. Meetso e khethehileng e ka etsoa ho latela litšoantšo tsa bareki.
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