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Silicon Carbide Ceramics vs. Semiconductor Silicon Carbide: ʻO ka mea like me ʻelua mau hopena ʻokoʻa.
ʻO ka Silicon carbide (SiC) kahi pūhui kupaianaha i hiki ke loaʻa ma ka ʻoihana semiconductor a me nā huahana ceramic kiʻekiʻe. Ke alakaʻi pinepine nei kēia i ka huikau ma waena o ka poʻe i kuhi hewa paha iā lākou he ʻano huahana like. I ka ʻoiaʻiʻo, ʻoiai e kaʻana like ana i ka ʻano kemika like, hōʻike ʻo SiC ...Heluhelu hou aku -
Nā holomua i nā ʻenehana hoʻomākaukau ʻana i nā ʻenehana hoʻomākaukau kiʻekiʻe Silicon Carbide Ceramic
Ua puka mai nā seramika kiʻekiʻe maʻemaʻe kiʻekiʻe (SiC) ma ke ʻano he mea kūpono no nā mea koʻikoʻi i ka semiconductor, aerospace, a me nā ʻoihana kemika ma muli o kā lākou conductivity thermal kūikawā, kūpaʻa kemika, a me ka ikaika mechanical. Me ka hoʻonui ʻana i nā koi no ka hana kiʻekiʻe, haʻahaʻa-pol...Heluhelu hou aku -
Nā Kumu Kūikawā a me nā Kaʻina hana o nā Wafers Epitaxial LED
Mai ke kumu hana o nā LED, ʻike ʻia ʻo ka epitaxial wafer material ka mea nui o kahi LED. ʻO ka ʻoiaʻiʻo, ʻo nā ʻāpana optoelectronic koʻikoʻi e like me ka lōʻihi o ka nalu, ka ʻōlinolino, a me ka volter mua i hoʻoholo nui ʻia e ka mea epitaxial. ʻenehana wafer epitaxial a me nā lako ...Heluhelu hou aku -
Nā Manaʻo Koʻikoʻi no ka Hoʻomākaukau Kiʻekiʻe Silicon Carbide Hoʻokahi Crystal
ʻO nā ʻano kumu nui no ka hoʻomākaukau ʻana i ke aniani silika hoʻokahi: Physical Vapor Transport (PVT), Top-Seeded Solution Growth (TSSG), a me High-Temperature Chemical Vapor Deposition (HT-CVD). Ma waena o kēia, ua hoʻohana nui ʻia ke ʻano PVT i ka hana ʻoihana ma muli o kāna mau mea maʻalahi, maʻalahi o ...Heluhelu hou aku -
Lithium Niobate on Insulator (LNOI): Ke alakaʻi nei i ka holomua o nā kaapuni hoʻohui kiʻi kiʻi.
Introduction Hoʻoulu ʻia e ka kūleʻa o nā uila hoʻohui uila (EICs), ke ulu nei ke kahua o ka photonic integrated circuits (PICs) mai kona hoʻomaka ʻana i ka makahiki 1969. Eia naʻe, ʻaʻole like me EICs, ʻo ka hoʻomohala ʻana i kahi paepae honua hiki ke kākoʻo i nā noi photonic like ʻole ...Heluhelu hou aku -
Nā Manaʻo Koʻikoʻi no ka Hoʻokumu ʻana i nā Crystals Silicon Carbide (SiC) Kiʻekiʻe
Nā Manaʻo Koʻikoʻi no ka Hoʻokumu ʻana i nā Crystals Silicon Carbide Kiʻekiʻe (SiC) ʻO nā ʻano kumu nui no ka ulu ʻana i ka silicon carbide single crystals ʻo ia ka Physical Vapor Transport (PVT), Top-Seeded Solution Growth (TSSG), a me High-Temperature Chemic...Heluhelu hou aku -
ʻO ka ʻenehana hou epitaxial wafer LED: Mana i ka wā e hiki mai ana o ke kukui
Hoʻomālamalama nā LED i ko mākou honua, a aia ma ka puʻuwai o kēlā me kēia LED hana kiʻekiʻe ka epitaxial wafer - kahi mea koʻikoʻi e wehewehe i kona ʻālohilohi, kala, a me ka pono. Ma ka haku ʻana i ka ʻepekema o ka ulu epitaxial, ...Heluhelu hou aku -
Ka hopena o kahi au? Hoʻololi hou ʻo Wolfspeed Bankruptcy i ka Landscape SiC
ʻO Wolfspeed Bankruptcy Signals Major Turning Point for the SiC Semiconductor Industry Wolfspeed, he alakaʻi lōʻihi i ka ʻenehana silicon carbide (SiC), i waiho ʻia no ka panakalupa i kēia pule, e hōʻailona ana i kahi loli nui i ka honua SiC semiconductor landscape. ʻO ka hui ...Heluhelu hou aku -
ʻIke piha o ka hoʻokumu ʻana i ke koʻikoʻi ma Fused Quartz: Nā kumu, nā ʻano hana, a me nā hopena.
1. Hoʻoluhi wela i ka wā hoʻoluʻu (Ke kumu mua) Hoʻopuka ka quartz fused i ke koʻikoʻi ma lalo o nā kūlana mahana ʻole. I kēlā me kēia mehana, hiki ke ʻano atomic o ka quartz fused i kahi hoʻonohonoho kikoʻī "maikaʻi". Ke hoʻololi nei ka mahana, ʻo ka atomic sp...Heluhelu hou aku -
He alakaʻi piha loa i nā Wafers Silicon Carbide / Wafer SiC
Ua lilo ʻo SiC wafer's abstract Silicon carbide (SiC) wafers i mea koho no ka mana kiʻekiʻe, kiʻekiʻe-frequency, a me ka wela wela ma waena o nā ʻoihana kaʻa, ikehu hou, a me nā ʻāpana aerospace. Hoʻopili kā mākou kōpili i nā polytypes nui ...Heluhelu hou aku -
ʻO kahi ʻike piha o nā ʻenehana Deposition Film Thin: MOCVD, Magnetron Sputtering, a me PECVD
I ka hana semiconductor, ʻoiai ʻo photolithography a me etching nā kaʻina hana i ʻōlelo pinepine ʻia, epitaxial a i ʻole nā kiʻi ʻoniʻoni ʻoniʻoni ʻoniʻoni he koʻikoʻi like. Hōʻike kēia ʻatikala i nā ʻano hana deposition kiʻiʻoniʻoni maʻamau i hoʻohana ʻia i ka hana chip, me MOCVD, magnetr...Heluhelu hou aku -
ʻO Sapphire Thermocouple Protection Tubes: Ke holomua nei i ka ʻike ʻana i ka wela kūpono ma nā wahi ʻoihana paʻakikī.
1. Ana wela - Ka iwi kuamoʻo o ka Mana Hana Me nā ʻoihana hou e hana ana ma lalo o nā kūlana paʻakikī a koʻikoʻi, ua lilo ka nānā ʻana i ka wela kūpono a hilinaʻi. Ma waena o nā ʻenehana sensing like ʻole, ua hoʻohana nui ʻia nā thermocouple mahalo i ...Heluhelu hou aku