Ring ea Quartz e kopantsoengho tloha semicera e entsoe bakeng sa lits'ebetso tse phahameng tsa ts'ebetso ho semiconductor le lits'ebetso tsa indasteri. E tsebahala ka bohloeki ba eona bo ikhethang le botsitso ba mocheso, Fused Quartz Ring ke karolo ea bohlokoa libakeng tse fapaneng tsa mocheso o phahameng. Semicera e netefatsa hore selikalikoe se seng le se seng se kopana le litekanyetso tse thata tsa boleng, se etsa hore e be se loketseng ho sebelisoaSekepe sa Quartz, Tube ea Quartz, le lits'ebetso tsa Quartz Crucible.
Ho tenyetseha ha Fused Quartz Ring ho fetela ho kopanyo ea eona ka hareTanka ea Quartzle litlhophiso tsa Quartz Pedestal. Mehele ena e fana ka tharollo e ka tšeptjoang bakeng sa ho boloka maemo a nepahetseng nakong ea ts'ebetso, ho netefatsa tšilafalo e fokolang le katleho e kholo. Joalo ka karolo ea mohala oa rona o pharalletseng oa sehlahisoa, ho kenyeletsoa Quartz Bell Jar le likarolo tse ling tsa quartz, semicera e ikemiselitse ho fana ka lihlahisoa tse holimo tse etselitsoeng ho fihlela litlhoko tse ikhethileng tsa bareki ba rona.
Ntle le botšepehi ba bona ba sebopeho, Fused Quartz Rings e fana ka khanyetso e ntle ea lik'hemik'hale, e etsang hore e tšoanelehe bakeng sa mefuta e mengata ea likopo. Hore na o sebetsa sebakeng sa ho etsa li-semiconductor, ho lokisa lik'hemik'hale, kapa tikolohong ea laboratori, li-ring tsena li fana ka nako e telele le ts'epahalo e hlokahalang bakeng sa katleho.
Ka ho khetha semicera bakeng sa litlhoko tsa hau tsa Fused Quartz Ring, u rua molemo tsebong ea rona ea theknoloji ea quartz le boitlamo ba rona ba ho fana ka lihlahisoa tsa boleng bo holimo. Tsepamiso ea rona ho khotsofalo ea bareki e netefatsa hore o fumana litharollo tse ntlafatsang ts'ebetso ea hau ea ts'ebetso ha o ntse o boloka maemo a holimo a bohloeki le ts'ebetso.
Melemo ea Semicorex Fused Quartz Ring
1. Bohloeki bo Ikhethang
Bohloeki ba SiO2 ho Fused Quartz Ring ke o mong oa melemo ea eona ea bohlokoahali. Ka maemo a bohloeki ho tloha ho 99.995% ho isa ho 99.999%, Fused Quartz Ring e netefatsa tšilafalo e fokolang le liphetho tsa boleng bo holimo. Bohloeki bona bo phahameng bo bohlokoa haholo tlhahisong ea semiconductor, moo le litšila tse nyane haholo li ka amang ts'ebetso le ts'epahalo ea sehlahisoa sa ho qetela.
2. Phahameng ka ho Fetisisa Thermal Stability
Ring ea Fused Quartz e etselitsoe ho mamella mocheso o feteletseng, ka mocheso oa ho sebetsa o fihlang ho 1250°C le mocheso o bonolo oa 1730°C. Botsitso bona bo phahameng ba mocheso bo lumella Fused Quartz Ring ho boloka bots'epehi ba eona ba sebopeho le ts'ebetso tlas'a maemo a mocheso o matla a atisang ho kopana le ts'ebetso ea etching.
3. Coefficient e tlase ea Katoloso
Coefficient e tlase haholo ea katoloso ea Fused Quartz Ring e etsa hore e se ke ea hlola e tšosoa ke mocheso. Thepa ena e bohlokoa ts'ebetsong ea etching, moo liphetoho tse potlakileng tsa mocheso li ka hlahang. Coefficient e tlase ea ho atolosa e tiisa hore Fused Quartz Ring e lula e tsitsitse ebile e ka tšeptjoa, e fokotsa kotsi ea ho senya le litaba tse ling tse amanang le mocheso oa mocheso.
4. Khanyetso ea lik'hemik'hale
Ring ea Fused Quartz e bonts'a khanyetso e ntle ho li-acids le alkalis. Khanyetso ena ea lik'hemik'hale e tiisa hore Fused Quartz Ring e khona ho mamella maemo a thata a ts'ebetso ea etching, ho boloka ts'ebetso ea bona le ho tšoarella ha nako e telele.
5. Li-Bubble tsa Micro Mahala le tse tlase tsa Hydroxyl
Ho ba sieo ha li-bubble tse nyane le litaba tse tlase tsa hydroxyl ho Fused Quartz Ring ho netefatsa hore li fana ka ts'ebetso e tsitsitseng le e tšepahalang. Li-bubble tse nyane le litaba tse phahameng tsa hydroxyl li ka lebisa ho bofokoli le tšilafalo ts'ebetsong ea etching, tse amang boleng le ts'epahalo ea sehlahisoa sa ho qetela.
6. Low Thermal Conductivity le Dielectric Constant
Ring ea Fused Quartz e na le conductivity e tlase haholo ea mocheso le kamehla ea dielectric, hammoho le tahlehelo e tlase ea hoo e batlang e le lisebelisoa tsohle tse tsebahalang. The conductivity e tlaase ea mocheso e thusa ho senya mocheso ka katleho, ho fokotsa kotsi ea tšenyo ea mocheso ho sephaphatha. The dielectric kamehla le tahlehelo tangent etsa bonnete ba hore mehele ea rona ea quartz e fana ka ts'ebetso e ntle ea motlakase, e fokotsang kotsi ea ho kena-kenana le motlakase le ho ntlafatsa katleho ea kakaretso ea ts'ebetso ea etching.
