Au ntekwasa wafer, sapphire wafer, silicon wafer, SiC wafer, 2inch 4inch 6inch, gold ntekwasa thickeness 10nm 50nm 100nm

Au mkpuchi mkpuchi, sapphire wafer, silicon wafer, SiC wafer, 2inch 4inch 6inch, ọkpụrụkpụ ọla edo kpuchie 10nm 50nm 100nm egosipụtara

Nkọwa dị mkpirikpi:

Wafers mkpuchi ọla edo anyị dị n'ụdị dị iche iche, gụnyere Silicon (Si), Sapphire (Al₂O₃), na Silicon Carbide (SiC) wafers. Wafers ndị a na-abata n'ogo 2-inch, 4-inch, na 6-inch ma jiri akwa ọla edo dị gịrịgịrị ma dị elu kpuchie ya. Ihe mkpuchi ọla edo dị na ọkpụrụkpụ sitere na 10nm ruo 500nm, yana ọkpụrụkpụ omenala ahaziri iji mezuo ihe ndị ahịa chọrọ. A na-emeju oyi akwa ọla edo site na ihe nkiri nrapado mere nke Chromium (Cr), na-eme ka njikọ siri ike n'etiti mkpụrụ na oyi akwa ọla edo.
Wafers mkpuchi ọla edo ndị a dị mma maka ngwa semiconductor dị iche iche na ngwa optoelectronics, na-enye conductivity eletriki dị elu, mgbasa ọkụ, nguzogide corrosion, na ịdịte aka igwe. A na-eji ha eme ihe na ngwaọrụ dị elu ebe nkwụsi ike, ntụkwasị obi, na ịrụ ọrụ ogologo oge dị oke mkpa.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ igodo

Njirimara	Nkọwa
Ngwa ala	Silicon (Si), Sapphire (Al₂O₃), Silicon Carbide (SiC)
Ọkpụrụkpụ mkpuchi ọla edo	10nm, 50nm, 100nm, 500nm
Ọcha ọla edo	99.999%ịdị ọcha maka arụmọrụ kacha mma
Ihe nkiri Adhesion	Chromium (Cr), 99.98% ịdị ọcha, na-eme ka adhesion siri ike
Ọdịdị dị n'elu	Ọtụtụ nm (ịdị mma elu maka ngwa nkenke)
Nguzogide (Si Wafer)	1-30 Ohm / cm(dabere n'ụdị)
Nha wafer	2-anụ ọhịa, 4-anụ ọhịa, 6-anụ ọhịa, na nha omenala
Ọkpụrụkpụ (Si Wafer)	275µm, 381µm, 525µm
TTV (Mkpokọta Ọdịiche ịdị arọ)	≤20µm
Flat nke mbụ (Si Wafer)	15.9 ± 1.65mmka32.5 ± 2.5mm

Ihe kpatara mkpuchi ọla edo ji dị mkpa na ụlọ ọrụ Semiconductor

Igwe ọkụ eletrik
Gold bụ otu n'ime ihe kacha mma makaeletriki nduzi. Wafers na-ekpuchi ọla edo na-enye ụzọ nkwụsị dị ala, nke dị mkpa maka ngwaọrụ semiconductor nke chọrọ njikọ eletrik ngwa ngwa ma kwụsie ike. Nkeịdị ọcha dị eluọla edo na-eme ka o kwe omume na-arụ ọrụ kacha mma, na-ebelata mfu mgbaàmà.

Nguzogide corrosion
Gold bụanaghị emebi emebina ukwuu eguzogide oxidation. Nke a na-eme ka ọ dị mma maka ngwa semiconductor na-arụ ọrụ na gburugburu ebe siri ike ma ọ bụ na-enwe oke okpomọkụ, mmiri mmiri, ma ọ bụ ọnọdụ mmebi ndị ọzọ. Wafer nke nwere ọla edo ga-edobe akụrụngwa eletrik ya na ntụkwasị obi ya ka oge na-aga, na-enye aogologo ndụ ọrụmaka ngwaọrụ ndị ejiri ya.

Njikwa okpomọkụ
Gold'sezigbo thermal conductivityna-eme ka okpomọkụ na-emepụta n'oge ọrụ nke ngwaọrụ semiconductor na-ekpochapụ nke ọma. Nke a dị mkpa karịsịa maka ngwa ike dị elu dị kaIgwe ọkụ, ike eletrọnịkị, nangwaọrụ optoelectronic, ebe oke okpomọkụ nwere ike ibute ọdịda ngwaọrụ ma ọ bụrụ na ejighị ya nke ọma.

Ịdị ogologo nke igwe
Ihe mkpuchi ọla edo na-enyenchedo igwena wafer, na-egbochi mmebi elu n'oge njikwa na nhazi. Nchekwa agbakwunyere a na-eme ka o doo anya na wafers na-ejigide iguzosi ike n'ezi ihe na ntụkwasị obi ha, ọbụlagodi na ọnọdụ chọrọ.

Àmà Mkpuchi Mkpuchi

Ogo elu emelitere
Ihe mkpuchi ọla edo na-eme ka ahụ dịkwuo mmaelu ire ụtọnke wafer, nke dị mkpa makaelu-nkenkengwa. Nkeelu roughnessa na-ebelata ka ọ dị ọtụtụ nanometers, na-ahụ na elu enweghị ntụpọ dị mma maka usoro dịkanjikọ waya, ire ere, nafotolithography.

Ngwongwo ejikọtara na ire ere
The gold oyi akwa enhancesNjirimara njikọnke wafer, na-eme ka ọ dị mma makanjikọ wayanatụgharịa-chip bonding. Nke a na-ebute njikọ eletrik dị nchebe yana ogologo ogeNkwakọ ngwaahịa ICnasemiconductor mgbakọ.

Corrosion-enweghị na-adịte aka
Ihe mkpuchi ọla edo na-eme ka o doo anya na wafer ahụ ga-anọgide na-enwere onwe ya pụọ na oxidation na mmebi, ọbụna mgbe ogologo oge gachara na ọnọdụ gburugburu ebe obibi siri ike. Nke a na-enye aka naogologo oge kwụsie ikenke ikpeazụ semiconductor ngwaọrụ.

Thermal na Eletriki kwụsie ike
Wafer na-ekpuchi ọla edo na-enye agbanwe agbanwedissipation thermalnaeletriki conductivity, na-eduga na arụmọrụ ka mma nantụkwasị obinke ngwaọrụ ka oge na-aga, ọbụlagodi na oke okpomọkụ.

Oke

Ngwongwo	Uru
Ngwa ala	Silicon (Si), Sapphire (Al₂O₃), Silicon Carbide (SiC)
Ọkpụrụkpụ ọla edo	10nm, 50nm, 100nm, 500nm
Ọcha ọla edo	99.999%(oke ịdị ọcha maka ịrụ ọrụ kacha mma)
Ihe nkiri Adhesion	Chromium (Cr),99.98%ịdị ọcha
Ọdịdị dị n'elu	Ọtụtụ nanometers
Nguzogide (Si Wafer)	1-30 Ohm / cm
Nha wafer	2-anụ ọhịa, 4-anụ ọhịa, 6-anụ ọhịa, omenala nha
Si Wafer ọkpụrụkpụ	275µm, 381µm, 525µm
TTV	≤20µm
Flat nke mbụ (Si Wafer)	15.9 ± 1.65mmka32.5 ± 2.5mm

Ngwa nke Wafers mkpuchi ọla edo

Nkwakọ ngwaahịa Semiconductor
A na-eji wafer ọla edo kpuchie ya nke ukwuuNkwakọ ngwaahịa IC, ebe haeletriki conductivity, n'ibu anwụ ngwa ngwa, nadissipation thermalNjirimara hụ na a pụrụ ịdabere na yanjikọnanjikọna ngwaọrụ semiconductor.

LED nrụpụta
Wafer ndị nwere ọla edo na-ekere oke mkpa na yaN'ichepụta LED, ebe ha na-akwalitenjikwa okpomọkụnaeletrik arụ ọrụ. Igwe ọla edo na-ahụ na ọkụ ọkụ ọkụ ọkụ ọkụ ọkụ ọkụ LED na-emepụta na-ekpochapụ nke ọma, na-enye aka na ogologo ndụ na ịrụ ọrụ ka mma.

Ngwa igwe eletrọnịkị
In optoelectronics, A na-eji wafer ọla edo mee ihe na ngwaọrụ ndị dị kafotodetector, diodes laser, naihe mmetụta ọkụ. Ihe mkpuchi ọla edo na-enye nke ọmathermal conductivitynankwụsi ike eletriki, n'ịhụ na ịrụ ọrụ na-agbanwe agbanwe na ngwaọrụ ndị chọrọ njikwa ọkụ na ọkụ eletrik.

Igwe ọkụ eletrik
Wafer ọla edo dị mkpa makaike eletriki ngwaọrụ, ebe oke arụmọrụ na ntụkwasị obi dị oke mkpa. Ndị a wafers hụ na kwụsiri ikentughari ikenaikpo ọkụna ngwaọrụ ndị dị katransistor ikenandị na-achịkwa voltaji.

Microelectronics na MEMS
In microelectronicsnaSistemụ Micro-Electromechanical MEMS, A na-eji wafer na-acha ọla edo mee ihemicroelectromechanical componentsnke na-achọ oke nkenke na ogologo oge. Igwe ọla edo na-enye arụmọrụ eletrik kwụsiri ike nanchedo igwena ngwaọrụ microelectronic nwere mmetụta.

Ajụjụ A na-ajụkarị (Q&A)

Q1: Gịnị mere eji ọla edo maka mkpuchi wafers?

A1:A na-eji ọla edo mee yaelu eletriki conductivity, iguzogide corrosion, nanjikwa okpomọkụNjirimara. Ọ na-eme ka o doo anyantụkwasị obi interconnects, ogologo ndụ ngwaọrụ, naarụ ọrụ na-agbanwe agbanwena semiconductor ngwa.

Q2: Gịnị bụ uru nke iji wafers mkpuchi ọla edo na ngwa semiconductor?

A2:Wafer ndị a na-etinye ọla edo na-enyeelu ntụkwasị obi, ogologo oge kwụsie ike, namma eletriki na thermal arụmọrụ. Ha na-ebulikwa eluNjirimara njikọma chebe megideoxidationnacorrosion.

Q3: Kedu ọkpụrụkpụ mkpuchi ọla edo ka m ga-ahọrọ maka ngwa m?

A3:The ezigbo ọkpụrụkpụ dabere na gị kpọmkwem ngwa.10nmkwesịrị ekwesị maka ngwa ngwa ngwa ngwa, mgbe50nmka100nmA na-eji mkpuchi mkpuchi maka ngwaọrụ ike dị elu.500nmenwere ike iji ya maka ngwa ọrụ dị arọ chọrọ akwa akwa makainogidenaikpo ọkụ.

Q4: Ị nwere ike hazie nha wafer?

A4:Ee, wafer dị na2-anụ ọhịa, 4-anụ ọhịa, na6-anụ ọhịaọkọlọtọ nha, na anyị nwekwara ike inye omenala nha izute gị kpọmkwem chọrọ.

Q5: Olee otú mkpuchi ọla edo si eme ka arụmọrụ ngwaọrụ dịkwuo elu?

A5:Ọlaedo na-akawanye mmadissipation thermal, eletriki conductivity, naiguzogide corrosion, ihe niile na-enye aka na-arụ ọrụ nke ọma nangwaọrụ semiconductor a pụrụ ịdabere na yana ogologo ọrụ ndụ.

Q6: Kedu ka ihe nkiri adhesion si eme ka mkpuchi ọla edo dịkwuo mma?

A6:Nkechromium (Cr)ihe nkiri adhesion na-eme ka njikọ siri ike n'etitiọla edo oyi akwana nkemkpụrụ, igbochi delamination na hụ na iguzosi ike n'ezi ihe nke wafer n'oge nhazi na ojiji.

Mmechi

Silicon mkpuchi ọla edo anyị, Sapphire, na SiC Wafers na-enye ihe ngwọta dị elu maka ngwa semiconductor, na-enye conductivity eletriki dị elu, mgbasa ọkụ, na nguzogide corrosion. Wafers ndị a dị mma maka nkwakọ ngwaahịa semiconductor, nrụpụta LED, optoelectronics, na ndị ọzọ. Na ọla edo dị oke ọcha, ọkpụrụkpụ mkpuchi a na-agbanwe agbanwe, yana ịdịte aka igwe dị mma, ha na-ahụ maka ntụkwasị obi ogologo oge yana arụmọrụ na-agbanwe agbanwe na gburugburu ebe na-achọsi ike.