Izindaba

Yiziphi iziphambeko ze-silicon carbide epitaxial layer
ngo-admin ku-24-06-05
Ubuchwepheshe obuyisisekelo bokukhula kwezinto ze-SiC epitaxial okokuqala ubuchwepheshe bokulawula amaphutha, ikakhulukazi ubuchwepheshe bokulawula amaphutha obuthambekele ekuhlulekeni kwedivayisi noma ukuwohloka kokwethembeka. Ucwaningo lwendlela yokukhubazeka kwe-substrate edlulela ku-epi...
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Okusanhlamvu okumile okufakwe i-oxidized kanye nobuchwepheshe bokukhula kwe-epitaxial-Ⅱ
ngo-admin ku-24-05-30
2. Ukukhula kwefilimu ezacile ye-Epitaxial I-substrate inikeza isendlalelo sokwesekwa ngokomzimba noma isendlalelo sokuqondisa samadivayisi wamandla we-Ga2O3. Isendlalelo esilandelayo esibalulekile ungqimba lwesiteshi noma isendlalelo se-epitaxial esisetshenziselwa ukumelana nogesi kanye nokuthuthwa kwenkampani yenethiwekhi. Ukuze ukhuphule i-voltage ephukile futhi unciphise ...
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I-Gallium oxide crystal eyodwa kanye nobuchwepheshe bokukhula kwe-epitaxial
ngo-admin ku-24-05-30
Ama-semiconductors e-Wide bandgap (WBG) amelwe i-silicon carbide (SiC) ne-gallium nitride (GaN) athole ukunakwa okusabalele. Abantu balindele lukhulu ngamathemba okufaka isicelo se-silicon carbide ezimotweni zikagesi namagridi kagesi, kanye namathemba okusebenza kwe-gallium...
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Yiziphi izithiyo zobuchwepheshe ze-silicon carbide?Ⅱ
ngo-admin ku-24-05-22
Izinkinga zobuchwepheshe ekukhiqizeni ngokuzinzile kwama-wafers e-silicon carbide ekhwalithi ephezulu nokusebenza okuzinzile kufaka phakathi: 1) Njengoba amakristalu edinga ukukhula endaweni evalwe ngezinga lokushisa eliphezulu ngaphezu kuka-2000 ° C, izidingo zokulawula izinga lokushisa ziphakeme kakhulu; 2) Njengoba i-silicon carbide ine ...
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Yiziphi izithiyo zobuchwepheshe ku-silicon carbide?
ngo-admin ku-24-05-22
Isizukulwane sokuqala sezinto zokwakha ze-semiconductor simelelwa yi-silicon yendabuko (Si) ne-germanium (Ge), okuyisisekelo sokukhiqiza isifunda esihlanganisiwe. Asetshenziswa kakhulu kuma-low-voltage, low-frequency, kanye nama-low-power transistors nama-detectors. Ngaphezu kuka-90% womkhiqizo we-semiconductor...
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Yenziwa kanjani i-SiC micro powder?
ngo-admin ku-24-05-13
I-SiC single crystal iyisisetshenziswa se-semiconductor yeQembu IV-IV esakhiwe izakhi ezimbili, u-Si no-C, ngesilinganiso se-stoichiometric esingu-1:1. Ukuqina kwayo kungokwesibili ngemva kwedayimane. Ukuncishiswa kwekhabhoni yendlela ye-silicon oxide yokulungiselela i-SiC kusekelwe ikakhulukazi kufomula yokusabela kwamakhemikhali elandelayo...
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Izendlalelo ze-epitaxial ziwasiza kanjani amadivayisi we-semiconductor?
ngo-admin ku-24-05-13
Umsuka wegama le-epitaxial wafer Okokuqala, ake sandise umqondo omncane: ukulungiswa kwe-wafer kuhlanganisa izixhumanisi ezimbili ezinkulu: ukulungiswa kwe-substrate kanye nenqubo ye-epitaxial. I-substrate iyicwecwe elenziwe nge-semiconductor single crystal material. I-substrate ingangena ngqo ku-wafer manufactu...
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Isingeniso ku-chemical vapor deposition (CVD) ubuchwepheshe bokufakwa kwefilimu emincane
ngo-admin ku-24-05-06
I-Chemical Vapor Deposition (CVD) iwubuchwepheshe obubalulekile bokufakwa kwefilimu emincane, evame ukusetshenziselwa ukulungisa amafilimu ahlukahlukene asebenzayo nezinto zongqimba oluncane, futhi isetshenziswa kabanzi ekukhiqizeni ama-semiconductor nakweminye imikhakha. 1. Umgomo wokusebenza we-CVD Enqubweni ye-CVD, isandulela segesi (eyodwa noma...
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Imfihlo "yegolide elimnyama" ngemuva kwemboni ye-photovoltaic semiconductor: isifiso nokuncika ku-isostatic graphite
ngo-admin ku-24-05-06
I-graphite ye-Isostatic iyinto ebaluleke kakhulu kuma-photovoltaics nama-semiconductors. Ngokukhula okusheshayo kwezinkampani zasekhaya ze-isostatic graphite, ukubusa kwezinkampani zakwamanye amazwe eChina kwephukile. Ngocwaningo oluqhubekayo oluzimele kanye nentuthuko kanye nempumelelo yezobuchwepheshe, ...
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