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Isisetshenziswa sokusika i-Laser esinembayo esiphezulu sama-SiC wafers angu-8-Intshi: Ubuchwepheshe obuyi-Core Bokucutshungulwa kwe-SiC Wafer Kwakusasa
I-Silicon carbide (i-SiC) akubona nje kuphela ubuchwepheshe obubalulekile bokuvikela izwe kodwa futhi iyingxenye ebalulekile yezimboni zezimoto nezamandla emhlabeni jikelele. Njengesinyathelo sokuqala esibalulekile ekucutshungulweni kwekristalu elilodwa le-SiC, ukusikwa kwe-wafer kunquma ngokuqondile ikhwalithi yokucwenga nokupholisha okulandelayo. Tr...Funda kabanzi -
Izingilazi ze-AR ze-Optical-Grade Silicon Carbide Waveguide: Ukulungiswa kwama-High-Purity Semi-Insulating Substrates
Ngokwasemuva kwenguquko ye-AI, izibuko ze-AR kancane kancane zingena ekwazisweni komphakathi. Njengombono ohlanganisa ngaphandle komthungo umhlaba wangempela nowangempela, izibuko ze-AR ziyahluka kumadivayisi e-VR ngokuvumela abasebenzisi ukuthi babone kokubili izithombe ezivezwa ngedijithali kanye nokukhanya kwemvelo okuzungezile ...Funda kabanzi -
Ukukhula kwe-Heteroepitaxial kwe-3C-SiC kuma-Silicon Substrates anomumo ohlukile
1. Isingeniso Naphezu kwamashumi eminyaka ocwaningo, i-heteroepitaxial 3C-SiC etshalwe kuma-silicon substrates ayikafinyeleli ikhwalithi yekristalu eyanele yezinhlelo zokusebenza ze-electronic zezimboni. Ukukhula kuvame ukwenziwa ku-Si(100) noma ku-Si(111) substrates, ngayinye yethula izinselele ezihlukile: anti-isigaba d...Funda kabanzi -
I-Silicon Carbide Ceramics vs. Semiconductor Silicon Carbide: Into Efanayo Neziphetho Ezimbili Ezihlukene
I-Silicon carbide (SiC) iyinhlanganisela ephawulekayo engatholakala embonini ye-semiconductor kanye nemikhiqizo ye-ceramic ethuthukisiwe. Lokhu kuvame ukuholela ekudidekeni phakathi kwabantu abavamile abangase benze iphutha njengohlobo olufanayo lomkhiqizo. Eqinisweni, ngenkathi yabelana ngokwakheka kwamakhemikhali okufanayo, i-SiC ibonakalisa...Funda kabanzi -
Intuthuko ku-High-Purity Silicon Carbide Ceramic Preparation Technologies
I-High-purity silicon carbide (SiC) Ceramics ivele njengezinto ezifanele zezingxenye ezibalulekile ku-semiconductor, i-aerospace, kanye nezimboni zamakhemikhali ngenxa ye-thermal conductivity engavamile, ukuqina kwamakhemikhali, namandla emishini. Ngokukhula kwezidingo zokusebenza okuphezulu, ipolitiki ephansi...Funda kabanzi -
Izimiso Zobuchwepheshe Nezinqubo Ze-LED Epitaxial Wafers
Kusukela kumgomo wokusebenza wama-LED, kuyabonakala ukuthi i-epitaxial wafer material iyingxenye eyinhloko ye-LED. Eqinisweni, amapharamitha angukhiye we-optoelectronic afana ne-wavelength, ukukhanya, ne-voltage eya phambili anqunywa kakhulu yi-epitaxial material. Ubuchwepheshe be-Epitaxial wafer kanye nezisetshenziswa...Funda kabanzi -
Ukucatshangelwa Okubalulekile kwe-High-Quality Silicon Carbide Single Crystal Preparation
Izindlela eziyinhloko zokulungiselela ikristalu eyodwa ye-silicon zifaka: I-Physical Vapor Transport (PVT), Ukukhula Kwesixazululo Esinembewu Ephezulu (TSSG), kanye Ne-High-Temperature Chemical Vapor Deposition (HT-CVD). Phakathi kwalokhu, indlela ye-PVT yamukelwa kabanzi ekukhiqizeni izimboni ngenxa yemishini yayo elula, kalula ...Funda kabanzi -
I-Lithium Niobate ku-Insulator (LNOI): Ishayela Ukuthuthuka Kweziyingi Ezihlanganisiwe Ze-Photonic
Isingeniso Igqugquzelwe impumelelo yamasekethe adidiyelwe kagesi (EICs), inkambu yamasekhethi ahlanganisiwe ezithombe (PICs) ibilokhu ivela kusukela yasungulwa ngo-1969. Nokho, ngokungafani nama-EIC, ukuthuthukiswa kweplatifomu yendawo yonke ekwazi ukusekela izinhlelo zokusebenza ze-photonic ezihlukahlukene kusalokhu ...Funda kabanzi -
Ukucatshangelwa Okubalulekile Kokukhiqiza I-High-Quality Silicon Carbide (SiC) Amakristalu Awodwa
Ukucatshangelwa Okubalulekile Kokukhiqiza I-High-Quality Silicon Carbide (SiC) Amakristalu Awodwa Izindlela eziyinhloko zokukhulisa ikristalu eyodwa ye-silicon carbide zifaka i-Physical Vapor Transport (PVT), Ukukhula Kwesixazululo Esiphezulu Sembewu (TSSG), kanye Nekhemikhali Esezingeni Eliphezulu...Funda kabanzi -
I-Next-Generation LED Epitaxial Wafer Technology: Inika Amandla Ikusasa Lokukhanyisa
Ama-LED akhanyisa umhlaba wethu, futhi enhliziyweni yawo wonke ama-LED asebenza kahle kukhona i-epitaxial wafer—ingxenye ebalulekile echaza ukukhanya kwayo, umbala, nokusebenza kahle kwayo. Ngokufunda kahle isayensi yokukhula kwe-epitaxial, ...Funda kabanzi -
Ukuphela Kwenkathi? I-Wolfspeed Bankruptcy ilungisa kabusha i-SiC Landscape
I-Wolfspeed Bankruptcy Signals I-Major Turning Point ye-SiC Semiconductor Industry uWolfspeed, umholi osenesikhathi eside kwezobuchwepheshe be-silicon carbide (SiC), ofake isicelo sokuqothuka kuleli sonto, okuphawula ushintsho olukhulu esimweni somhlaba jikelele se-SiC semiconductor. Inkampani...Funda kabanzi -
Ukuhlaziywa Okuphelele Kokwakhiwa Kwengcindezi Ku-Quartz Ehlanganisiwe: Izimbangela, Izindlela, kanye Nemiphumela
1. Ukucindezeleka Okushisayo Ngesikhathi Sokupholisa (Imbangela Eyinhloko) I-quartz ehlanganisiwe idala ingcindezi ngaphansi kwezimo zokushisa ezingalingani. Kunoma yiliphi izinga lokushisa elinikeziwe, isakhiwo se-athomu se-quartz ehlanganisiwe sifinyelela ekucushweni kwendawo "efanele" ngokuqhathaniswa. Njengoba izinga lokushisa lishintsha, i-atomic sp...Funda kabanzi