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Impamvu ibikoresho bya Semiconductor bisaba "Epitaxial Layeri"
Inkomoko yizina "Epitaxial Wafer" Gutegura Wafer bigizwe nintambwe ebyiri zingenzi: gutegura substrate hamwe na epitaxial process. Substrate ikozwe muri semiconductor imwe ya kristaliste kandi mubisanzwe itunganyirizwa kubyara ibikoresho bya semiconductor. Irashobora kandi gukorerwa epitaxial pro ...Soma byinshi -
Silicon Nitride Ceramics ni iki?
Silicon nitride (Si₃N₄) ceramics, nkibumba byubatswe byubatswe byubatswe, bifite ibintu byiza cyane nko guhangana nubushyuhe bwo hejuru, imbaraga nyinshi, ubukana bukabije, ubukana bwinshi, kurwanya ibinyabuzima, kurwanya okiside, no kwambara. Byongeye kandi, batanga ibyiza t ...Soma byinshi -
SK Siltron yakiriye inguzanyo ingana na miliyoni 544 z'amadolari ya DOE yo kwagura umusaruro wa silicon karbide wafer
Minisiteri y’ingufu muri Amerika (DOE) iherutse kwemeza inguzanyo ingana na miliyoni 544 z’amadolari y’Amerika (harimo miliyoni 481.5 z’amadolari y’ibanze n’inyungu za miliyoni 62.5 z’inyungu) kuri SK Siltron, uruganda rukora ibyuma bya semiconductor rukora munsi ya SK Group, kugira ngo rushyigikire kwagura karbide nziza cyane (SiC) ...Soma byinshi -
Sisitemu ALD niyihe (Atomic Layer Deposition)
Semicera ALD Susceptors: Gushoboza Atomic Layer Deposition hamwe na Precision and Reliability Atomic Layer Deposition (ALD) nubuhanga bugezweho butanga urugero rwiza rwa atome yo gushyira firime yoroheje mubikorwa bitandukanye byubuhanga buhanitse, harimo ibikoresho bya elegitoroniki, ingufu, ...Soma byinshi -
Impera yimbere yumurongo (FEOL): Gushiraho Urufatiro
Imbere, hagati ninyuma yinyuma yumurongo wibikorwa bya semiconductor Igikorwa cyo gukora igice cya kabiri kirashobora kugabanywa mubice bitatu: 1) Impera yimbere yumurongo2) Impera yumurongo wa 3) Impera yumurongo wumurongo Turashobora gukoresha ikigereranyo cyoroshye nko kubaka inzu gushakisha inzira igoye ...Soma byinshi -
Ikiganiro kigufi kubikorwa byo gufotora
Uburyo bwo gutwikira abafotora muri rusange bugabanijwemo kuzunguruka, kuzenguruka no gufunga umuzingo, muri byo harimo kuzenguruka cyane. Mugihe cyo kuzunguruka, gufotora bimanikwa kuri substrate, kandi substrate irashobora kuzunguruka kumuvuduko mwinshi kuri obtai ...Soma byinshi -
Photoresist: ibikoresho byingenzi bifite inzitizi ndende zo kwinjira muri semiconductor
Muri iki gihe Photoresist ikoreshwa cyane mugutunganya no gukora ibishushanyo mbonera bishushanyije mubikorwa bya optoelectronic. Igiciro cyibikorwa byo gufotora bingana na 35% yuburyo bwose bwo gukora chip, naho gukoresha igihe bingana na 40% kugeza 60 ...Soma byinshi -
Wafer yanduye hamwe nuburyo bwo kuyimenya
Isuku yubuso bwa wafer izagira ingaruka cyane kubipimo byujuje ibisabwa bya semiconductor ikurikira. Kugera kuri 50% yibihombo byose byatewe biterwa na wafer yanduye. Ibintu bishobora gutera impinduka zitagenzuwe mumashanyarazi ...Soma byinshi -
Ubushakashatsi kuri semiconductor bipfa guhuza ibikoresho nibikoresho
Kwiga kuri semiconductor bipfa guhuza inzira, harimo uburyo bwo guhuza ibifatika, uburyo bwo guhuza eutectic, uburyo bworoshye bwo kugurisha ibicuruzwa, uburyo bwo guhuza ifeza, uburyo bwo guhuza ibicuruzwa bishyushye, uburyo bwo guhuza ibicuruzwa. Ubwoko nibipimo bya tekiniki byingenzi ...Soma byinshi -
Wige ibijyanye na silicon ukoresheje (TSV) unyuze mubirahuri ukoresheje (TGV) tekinoroji mu ngingo imwe
Tekinoroji yo gupakira nimwe mubikorwa byingenzi mubikorwa bya semiconductor. Ukurikije imiterere yipaki, irashobora kugabanywamo pake ya sock, hejuru yubuso bwububiko, pake ya BGA, ipaki yubunini bwa chip (CSP), ipaki imwe ya chip module (SCM, ikinyuranyo hagati yinsinga kuri ...Soma byinshi -
Gukora Chip: Ibikoresho bya Etching hamwe nibikorwa
Mubikorwa bya semiconductor, inzira ya tekinoroji ni inzira ikomeye ikoreshwa mugukuraho neza ibikoresho bidakenewe kuri substrate kugirango bibe inzira yumuzingi. Iyi ngingo izatangiza uburyo bubiri bwa tekinoroji yo gutondeka muburyo burambuye - ubushobozi bwa plasma ihujwe ...Soma byinshi -
Inzira irambuye ya silicon wafer semiconductor ikora
Ubwa mbere, shyira silikoni ya polycrystalline na dopants muri quartz ikomeye cyane mu itanura rimwe rya kirisiti, uzamure ubushyuhe kugera kuri dogere zirenga 1000, hanyuma ubone silikoni ya polyikristaline mumashanyarazi. Gukura kwa silicon ni inzira yo gukora silikoni ya polyikristaline muri kristu imwe s ...Soma byinshi