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Funda mayelana ne-silicon nge-(TSV) nangengilazi nge-(TGV) ubuchwepheshe esihlokweni esisodwa
Ubuchwepheshe bokupakisha bungenye yezinqubo ezibaluleke kakhulu embonini ye-semiconductor. Ngokuvumelana nokuma kwephakheji, ingahlukaniswa ngephakheji yesokhethi, iphakethe le-surface Mount, iphakheji ye-BGA, iphakheji yosayizi we-chip (CSP), iphakheji ye-module ye-chip eyodwa (SCM, igebe phakathi kwezintambo ku ...Funda kabanzi -
Ukwenziwa Kwe-Chip: Izinsiza Zokuxhuma kanye Nenqubo
Enqubweni yokukhiqiza i-semiconductor, ubuchwepheshe be-etching yinqubo ebucayi esetshenziselwa ukususa izinto ezingafuneki ku-substrate ukuze kwakhiwe amaphethini esekethe ayinkimbinkimbi. Lo mbhalo uzokwethula ngokuningiliziwe ubuchwepheshe obubili bokuhlanganisa obujwayelekile - i-plasma ehlanganiswe ngamandla...Funda kabanzi -
Inqubo enemininingwane yokukhiqiza i-silicon wafer semiconductor
Okokuqala, faka i-polycrystalline silicon nama-dopants ku-quartz crucible esithandweni esisodwa sekristalu, ukhuphule izinga lokushisa libe ngaphezu kwamadigri angu-1000, futhi uthole i-polycrystalline silicon esimweni esincibilikisiwe. Ukukhula kwe-silicon ingot kuyinqubo yokwenza i-silicon ye-polycrystalline ibe izingcezu zekristalu eyodwa...Funda kabanzi -
Izinzuzo zokusekela isikebhe se-silicon carbide uma kuqhathaniswa nokusekelwa kwesikebhe se-quartz
Imisebenzi eyinhloko yokusekelwa kwesikebhe se-silicon carbide kanye nokusekelwa kwesikebhe se-quartz kuyafana. Ukusekelwa kwesikebhe se-silicon carbide kunokusebenza okuhle kakhulu kepha intengo ephezulu. Kwakha ubuhlobo obunye nokusekelwa kwesikebhe se-quartz kumishini yokucubungula ibhethri enezimo zokusebenza ezinzima (njenge...Funda kabanzi -
Ukusetshenziswa kwe-Silicon Carbide Ceramics ku-Semiconductor Field
Ama-Semiconductor: Imboni ye-semiconductor ilandela umthetho wezimboni “wesizukulwane esisodwa sobuchwepheshe, isizukulwane esisodwa senqubo, nesizukulwane esisodwa semishini”, futhi ukuthuthukiswa nokuphindaphindwa kwemishini ye-semiconductor kuncike kakhulu ekuthuthukisweni kwezobuchwepheshe kokunemba ...Funda kabanzi -
Isingeniso se-semiconductor-grade glassy coating
I. Isingeniso sesakhiwo sekhabhoni eyingilazi Izici: (1) Ingaphezulu lekhabhoni eyingilazi libushelelezi futhi linesakhiwo esiyingilazi; (2) Ikhabhoni yengilazi inobulukhuni obuphezulu kanye nokukhiqiza uthuli oluphansi; (3) I-Glassy carbon inenani elikhulu le-ID/IG kanye nezinga eliphansi kakhulu le-graphitization, kanye ne-thermal insul...Funda kabanzi -
Izinto Eziphathelene Nokukhiqiza Kwedivayisi Ye-Silicon Carbide (Ingxenye 2)
Ukufakwa kwe-ion kuyindlela yokwengeza inani elithile kanye nohlobo lokungcola ezintweni ze-semiconductor ukuze kuguqulwe izici zabo zikagesi. Inani nokusatshalaliswa kokungcola kungalawulwa ngokunembile. Ingxenye 1 Kungani usebenzise inqubo yokufakelwa kwe-ion Ekwenziweni kwe-semiconduc yamandla...Funda kabanzi -
Inqubo Yokukhiqiza Yedivayisi ye-Silicon Carbide (1)
Njengoba sazi, emkhakheni we-semiconductor, i-single crystal silicon (Si) iyinto esetshenziswa kakhulu futhi enkulu kunazo zonke izinto eziyisisekelo ze-semiconductor emhlabeni. Njengamanje, ngaphezu kwe-90% yemikhiqizo ye-semiconductor yenziwa kusetshenziswa izinto ezisekelwe ku-silicon. Ngokukhula kwesidingo samandla aphezulu i...Funda kabanzi -
Ubuchwepheshe be-silicon carbide ceramic kanye nokusetshenziswa kwayo emkhakheni we-photovoltaic
I. Isakhiwo se-silicon carbide kanye nezakhiwo I-Silicon carbide SiC iqukethe i-silicon ne-carbon. Kuyinhlanganisela evamile ye-polymorphic, ikakhulukazi ehlanganisa i-α-SiC (uhlobo oluzinzile lokushisa eliphezulu) kanye ne-β-SiC (uhlobo oluzinzile lokushisa eliphansi). Kunama-polymorphs angaphezu kuka-200, phakathi kwawo i-3C-SiC ye-β-SiC kanye ne-2H-...Funda kabanzi -
Izicelo Ezihlukahlukene Ze-Rigid Felt Ezintweni Ezithuthukile
I-Rigid feeling ivela njengento ebalulekile ezinhlelweni ezehlukene zezimboni, ikakhulukazi ekukhiqizweni kwezinhlanganisela ze-C/C nezingxenye ezisebenza kahle kakhulu. Njengomkhiqizo ozikhethela abakhiqizi abaningi, i-Semicera iyaziqhenya ngokunikeza umuzwa oqinile wekhwalithi ephezulu ohlangabezana nezidingo ezidingekayo...Funda kabanzi -
Ukuhlola Izicelo Nezinzuzo Zezinto Ezihlanganisiwe ze-C/C
Izinto eziyinhlanganisela ye-C/C, ezaziwa nangokuthi yi-Carbon Carbon Composites, zithola ukunakwa okusabalele kuzo zonke izimboni ezihlukahlukene zobuchwepheshe obuphezulu ngenxa yenhlanganisela yazo eyingqayizivele yamandla angasindi kanye nokumelana namazinga okushisa adlulele. Lezi zinto ezithuthukisiwe zenziwa ngokuqinisa i-carbon matrix wi...Funda kabanzi -
Iyini i-wafer paddle
Emkhakheni wokukhiqiza ama-semiconductor, i-wafer paddle idlala indima ebalulekile ekuqinisekiseni ukuphathwa kahle nokunemba kwamawafa phakathi nezinqubo ezahlukahlukene. Isetshenziswa kakhulu kunqubo (yokusabalalisa) yokumboza yama-wafers e-polycrystalline silicon noma ama-silicon wafers e-monocrystalline ku-diffusi...Funda kabanzi