Nā Nūhou Huahana
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ʻO Lithium Niobate ma ka Insulator (LNOI): Ke hoʻokele nei i ka holomua o nā kaapuni hoʻohui Photonic
Hoʻolauna Hoʻoulu ʻia e ka holomua o nā kaapuni hoʻohui uila (EIC), ua ulu ka ʻoihana o nā kaapuni hoʻohui photonic (PIC) mai kona hoʻomaka ʻana i ka makahiki 1969. Eia naʻe, ʻaʻole e like me EIC, ʻo ka hoʻomohala ʻana o kahi kahua honua i hiki ke kākoʻo i nā noi photonic like ʻole e mau ana ...E heluhelu hou aku -
Nā Manaʻo Koʻikoʻi no ka Hana ʻana i nā Crystals Hoʻokahi Silicon Carbide (SiC) Kiʻekiʻe
Nā Manaʻo Koʻikoʻi no ka Hana ʻana i nā Kristala Hoʻokahi Silicon Carbide (SiC) Kiʻekiʻe ʻO nā ʻano hana nui no ka ulu ʻana i nā kristala hoʻokahi silicon carbide e komo pū me ka Physical Vapor Transport (PVT), Top-Seeded Solution Growth (TSSG), a me High-Temperature Chemic...E heluhelu hou aku -
ʻO ka ʻenehana Wafer Epitaxial LED hanauna hou: Ke hoʻoikaika nei i ka wā e hiki mai ana o ke kukui
Hoʻomālamalama nā LED i ko kākou honua, a ma ka puʻuwai o kēlā me kēia LED hana kiʻekiʻe e waiho ana ka wafer epitaxial—kahi ʻāpana koʻikoʻi e wehewehe ana i kona ʻōlinolino, kala, a me ka pono. Ma ka hoʻopaʻa ʻana i ka ʻepekema o ka ulu ʻana o ka epitaxial, ...E heluhelu hou aku -
He Alakaʻi Piha i nā Wafers Silicon Carbide/SiC wafer
Ua lilo nā wafers Silicon carbide (SiC) abstract o ka wafer SiC i mea koho no nā mea uila mana kiʻekiʻe, alapine kiʻekiʻe, a me nā mahana kiʻekiʻe ma nā ʻāpana kaʻa, ikehu hou, a me nā aerospace. Uhi kā mākou waihona i nā polytypes koʻikoʻi...E heluhelu hou aku -
Sapphire: ʻO ka "Magic" i hūnā ʻia i loko o nā makamae moakaka
Ua kāhāhā paha ʻoe i ka uliuli ʻālohilohi o ka sapeiro? ʻO kēia pōhaku makamae ʻālohilohi, i mahalo ʻia no kona nani, aia kahi "mana ʻepekema" huna e hiki ke hoʻololi i ka ʻenehana. Ua wehe nā holomua hou a nā ʻepekema Kina i nā mea pohihihi wela huna o ka uē sapeiro...E heluhelu hou aku -
ʻO ke aniani Sapphire kala i ulu ʻia i loko o ka lab ka wā e hiki mai ana o nā mea hoʻonani? He loiloi piha o kona mau pono a me nā ʻano
I nā makahiki i hala iho nei, ua puka mai nā kristal sapeiro kala i ulu ʻia i loko o ka lab ma ke ʻano he mea kipi i ka ʻoihana mea hoʻonani. Ke hāʻawi nei i kahi ʻano kala ʻōlinolino ma mua o ka sapeiro polū kuʻuna, ua hana ʻia kēia mau pōhaku makamae synthetic ma o ka adva...E heluhelu hou aku -
Nā Wānana a me nā Pilikia no nā Mea Semiconductor Hanauna ʻElima
ʻO nā semiconductors ke kumu o ke au ʻike, me kēlā me kēia hana hou ʻana o nā mea e wehewehe hou ana i nā palena o ka ʻenehana kanaka. Mai nā semiconductors silicon-based hanauna mua a hiki i nā mea bandgap ultra-wide hanauna ʻehā o kēia lā, ua hoʻokele kēlā me kēia lele evolutionary i ka hoʻololi ...E heluhelu hou aku -
Sapphire: ʻOi aku ka nui ma mua o ka uliuli i loko o ke kapa komo "luna kiʻekiʻe"
ʻO Sapphire, ka "hōkū kiʻekiʻe" o ka ʻohana Corundum, ua like ia me ke kanaka ʻōpio i hoʻomaʻemaʻe ʻia i loko o kahi "ʻaʻahu polū hohonu". Akā ma hope o ka hālāwai ʻana me ia i nā manawa he nui, e ʻike ʻoe ʻaʻole wale kona kapa komo he "polū", ʻaʻole hoʻi he "polū hohonu". Mai ka "uliuli cornflower" a i ...E heluhelu hou aku -
Nā Huihui Daimana/Keleawe - ʻO ka Mea Nui aʻe!
Mai ka makahiki 1980, ua piʻi ka nui o ka hoʻohui ʻana o nā kaapuni uila ma ka wikiwiki o 1.5 × a ʻoi aku paha. ʻO ka hoʻohui kiʻekiʻe e alakaʻi i nā nui o ke au a me ka hana wela i ka wā o ka hana. Inā ʻaʻole i hoʻopau pono ʻia, hiki i kēia wela ke hana i ka hāʻule ʻana o ka thermal a hōʻemi i ka li...E heluhelu hou aku -
Hanauna mua Hanauna ʻelua Nā mea semiconductor o ka hanauna ʻekolu
Ua ulu aʻe nā mea Semiconductor ma o ʻekolu mau hanauna hoʻololi: ua hoʻokumu ka 1st Gen (Si/Ge) i ke kumu o nā mea uila hou, ua uhaʻi ka 2nd Gen (GaAs/InP) i nā pale optoelectronic a me nā alapine kiʻekiʻe e hoʻoikaika i ka hoʻokahuli ʻike, ua hoʻoponopono ke 3rd Gen (SiC/GaN) i ka ikehu a me ka hoʻonui...E heluhelu hou aku -
Ke Kaʻina Hana Hana Silicon-On-Insulator
Hōʻike nā wafers SOI (Silicon-On-Insulator) i kahi mea semiconductor kūikawā e hōʻike ana i kahi papa silicon ultra-thin i hana ʻia ma luna o kahi papa oxide insulating. Hāʻawi kēia ʻano sandwich kū hoʻokahi i nā hoʻomaikaʻi hana koʻikoʻi no nā mea semiconductor. ʻAno Kūkulu: Devic...E heluhelu hou aku -
Hoʻokele ʻo KY Growth Furnace i ka hoʻonui ʻana i ka ʻoihana Sapphire, hiki ke hana a hiki i 800-1000kg o nā kristal Sapphire i kēlā me kēia umu
I nā makahiki i hala iho nei, me ka wikiwiki o ka hoʻomohala ʻana o ka ʻenehana, ua hoʻokani nā mea sapphire i kahi hana koʻikoʻi i nā ʻoihana LED, semiconductor, a me optoelectronic. Ma ke ʻano he mea hana kiʻekiʻe, hoʻohana nui ʻia ka sapphire i nā substrates chip LED, nā aniani optical, nā lasers, a me nā st Blu-ray...E heluhelu hou aku